#SS 304 Flange Price List

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SS 304 Flange: Features, Applications, and Price List

The SS 304 flange is a key component in the world of industrial piping, offering outstanding durability, corrosion resistance, and strength. Whether you're managing a large-scale industrial project or a smaller application, SS 304 flanges play a vital role in ensuring secure and leak-proof connections. In this article, we will explore the features, applications, and pricing of SS 304 flanges, along with the latest SS 304 flange price list. At Udhhyog, we provide high-quality SS 304 flanges at competitive prices to meet all your project needs.

What is SS 304 Flange?

SS 304 flange refers to a flange made from Stainless Steel 304, an austenitic steel known for its excellent corrosion resistance, strength, and versatility. Grade 304 stainless steel is composed of 18% chromium and 8% nickel, making it highly resistant to rust and other forms of corrosion in both mild and harsh environments.

Flanges are used to connect pipes, valves, pumps, and other equipment in piping systems, ensuring a secure seal and facilitating easy assembly, disassembly, and maintenance. The SS 304 flange is one of the most commonly used types of stainless steel flanges in industries like oil and gas, chemical processing, food production, and water treatment.

Key Features of SS 304 Flanges

Corrosion Resistance The high chromium and nickel content in SS 304 flanges makes them resistant to corrosion from chemicals, moisture, and gases, making them ideal for both indoor and outdoor applications.

Heat Resistance SS 304 flanges can withstand high temperatures, making them suitable for steam lines, hot water systems, and other high-temperature applications.

Strength and Durability SS 304 flanges offer excellent mechanical strength, ensuring reliable performance even under high pressure. They are durable, long-lasting, and require minimal maintenance.

Ease of Fabrication These flanges are easy to weld and machine, allowing for customization based on specific project requirements. Whether you need special dimensions or configurations, SS 304 flanges are highly adaptable.

Versatility From chemical plants to marine environments, SS 304 flanges are used in a wide range of industries due to their resilience and ability to perform in extreme conditions.

Applications of SS 304 Flanges

SS 304 flanges are used in various industrial sectors, including:

Chemical Processing: With their ability to withstand corrosive chemicals and extreme temperatures, SS 304 flanges are frequently used in chemical plants and processing facilities.

Food and Beverage Industry: The sanitary properties of SS 304 make it a popular choice for food processing and packaging systems.

Oil and Gas Industry: The durability and resistance to corrosion make SS 304 flanges ideal for pipelines in the oil and gas sector.

Water Treatment: In water treatment plants, where corrosion and exposure to water are constant, SS 304 flanges provide reliable, long-lasting performance.

Pharmaceutical Industry: These flanges are suitable for pharmaceutical applications due to their hygienic properties and resistance to contamination.

Factors Influencing SS 304 Flange Prices

When considering the price of SS 304 flanges, several factors can affect the cost. Here's what you should consider:

Material Costs Fluctuations in the price of stainless steel raw materials, especially nickel and chromium, can impact the price of SS 304 flanges.

Size and Type of Flange Larger flanges or those with specialized designs (such as weld neck, slip-on, or blind flanges) are typically priced higher due to the additional material and labor required for production.

Surface Treatment and Finishing Flanges with additional surface treatments, such as polishing or galvanization, may have a higher price, especially if intended for use in corrosive environments.

Manufacturing Precision SS 304 flanges that undergo precision manufacturing processes, such as forging or CNC machining, are generally priced higher, but they offer superior performance and quality.

Quantity Bulk purchases usually offer better pricing. At Udhhyog, we provide attractive discounts for bulk orders, making our flanges more affordable for large-scale projects.

Market Demand Market conditions and demand for stainless steel products can also affect the price of SS 304 flanges.

SS 304 Flange Price List

Here’s a general price overview for common sizes of SS 304 flanges:

1 inch SS 304 flange: ₹300 to ₹650 per piece

2 inch SS 304 flange: ₹400 to ₹850 per piece

3 inch SS 304 flange: ₹600 to ₹1,400 per piece

4 inch SS 304 flange: ₹900 to ₹2,100 per piece

6 inch SS 304 flange: ₹1,600 to ₹3,500 per piece

Please note that these prices are subject to change based on market trends, material costs, and supplier terms. For an accurate and up-to-date SS 304 flange price list, we encourage you to contact Udhhyog directly.

Why Choose Udhhyog for SS 304 Flanges?

At Udhhyog, we are committed to providing high-quality SS 304 flanges at the most competitive prices. Here’s why businesses trust us:

Superior Quality: Our flanges are manufactured using premium-grade SS 304 stainless steel, ensuring maximum durability and performance.

Affordable Prices: We offer some of the most competitive prices in the market, along with bulk purchase discounts.

Customization: We can customize the dimensions and finishes of flanges to meet your project’s specific requirements.

Strict Quality Control: All our flanges undergo rigorous quality checks to ensure they meet industry standards for performance and safety.

Timely Delivery: Our streamlined supply chain ensures that orders are delivered on time, helping you stay on schedule.

[iamneetusingh]

Buy SS 304 Blind Flange at Best Prices Online

The SS 304 Blind Flange is one of the most essential components in various industrial piping systems. These flanges are specifically designed to block off or close the ends of pipelines, valves, and pressure vessel openings. Made from high-quality stainless steel grade 304, they offer superior strength, corrosion resistance, and durability. Whether used in oil and gas, water treatment, or chemical processing industries, the SS 304 Blind Flange provides unmatched performance and reliability.

What is SS 304 Blind Flange?

An SS 304 Blind Flange is a round plate with no central hole, making it perfect for sealing the ends of pipes or other openings. Stainless steel grade 304 is an austenitic alloy that contains chromium and nickel, giving it excellent resistance to rust and corrosion. The flange is commonly used in applications where the pipeline needs to be closed for maintenance or testing, ensuring a secure seal.

Unlike other types of flanges, the blind flange is unique because it doesn’t connect two pipes but rather closes off the end of a system. This design is critical in operations that require inspection, cleaning, or repairs while keeping the system sealed off.

Why Choose SS 304 Blind Flange?

1. Superior Corrosion Resistance: One of the key reasons to choose an SS 304 Blind Flange is its corrosion resistance. The chromium in the stainless steel alloy forms a passive layer on the surface, protecting it from corrosion, rust, and oxidation. This makes it ideal for use in harsh environments such as chemical processing plants, marine applications, and industries dealing with corrosive fluids.

2. High Durability and Strength: SS 304 Blind Flanges are built to last, offering excellent mechanical strength and the ability to withstand high pressures and extreme temperatures. This makes them suitable for heavy-duty applications in various industrial settings, from high-pressure pipelines in the oil and gas industry to high-temperature operations in power plants.

3. Cost-Effective and Long-Lasting: When it comes to industrial components, long-term cost savings are essential. The SS 304 Blind Flange is a cost-effective solution due to its longevity and low maintenance needs. Its ability to resist wear and tear over time means fewer replacements and reduced operational downtime, resulting in savings on repairs and replacements.

4. Versatile Applications: SS 304 Blind Flanges are versatile and can be used across a wide range of industries. They are particularly useful in applications that require the pipeline to be temporarily or permanently closed. Their versatility makes them indispensable in industries like food and beverage processing, pharmaceuticals, petrochemicals, and water treatment.

5. Easy Availability and Online Purchase: SS 304 Blind Flanges are widely available online, and many suppliers offer competitive prices. Purchasing flanges online provides the convenience of comparing multiple options and finding the best deal. Reputable suppliers list detailed product specifications, ensuring you get the right flange for your specific application. Whether you need one flange or bulk quantities, online suppliers often provide discounts and deals, especially for large orders.

Applications of SS 304 Blind Flanges

SS 304 Blind Flanges find their application in numerous industries due to their strong, corrosion-resistant properties. Some common applications include:

Oil and Gas Pipelines: Used to seal off pipeline sections during testing or repairs, ensuring safe operations under high pressure.

Chemical Processing Plants: Ideal for handling corrosive chemicals, SS 304 Blind Flanges ensure that pipelines remain sealed and protected from chemical damage.

Water Treatment Facilities: Essential for closing off sections of water pipelines, these flanges prevent contamination and allow for maintenance work without disrupting the system.

Marine Industry: In shipbuilding and offshore drilling, SS 304 Blind Flanges are preferred for their ability to resist corrosion from seawater and harsh environmental conditions.

Pharmaceuticals and Food Industry: Due to their hygienic and corrosion-resistant properties, SS 304 Blind Flanges are used in clean applications to ensure product safety and purity.

Tips for Buying SS 304 Blind Flanges Online

When purchasing SS 304 Blind Flanges online, it is important to follow these tips to ensure you get the best value for your money:

Check for Industry Standards: Ensure that the flange meets industry standards such as ASTM or ASME certifications. These standards guarantee that the product is made to the highest quality and can withstand the demands of industrial applications.

Compare Prices and Suppliers: Always compare prices from different online suppliers to ensure you are getting the best deal. Many suppliers offer discounts on bulk purchases, so if you're buying for a large project, it's worth looking for quantity deals.

Look for Reviews and Testimonials: Reputable online suppliers often have customer reviews and testimonials. These can provide insight into the quality of the product and the supplier's service. A highly-rated supplier ensures that you receive a quality product that meets your requirements.

Check Delivery Options: Some suppliers offer expedited shipping for urgent orders. If your project is time-sensitive, make sure to check the delivery times and options before purchasing.

[pipingmaterial]

Everything you need to know about stainless steel pipes

Stainless steel pipes are employed in the piping systems to transport gas and fluid. Steel pipes are manufactured from a steel alloy that includes nickel and chromium, giving corrosion-resistance capacity to stainless steel. This pipe variant can excellently resist oxidation, which makes it a low-maintenance solution suitable for high chemical applications as well as temperature.  

 But, the money you invest will be worth you in the long run. Stainless steel pipes go through an extrusion or welding process. They offer high corrosion resistance and long-lasting durability. 

Common industries where stainless steel pipes are employed 

Check the Price list SS 304 fittings to know the rate tags of the latest SS pipes and fittings. Come, let’s see the major areas where SS pipes are used:

Textile operations

Food processing

Breweries

Oil and gas transportation

Water treatment projects

Chemical applications

Fertilizers and pesticides

Construction 

Automotive components

Pharmaceuticals

Check Price List Duplex Plates to see the range of sizes that stainless steel pipes are available to meet your needs. Check also the pipe schedule chart to decide on the pipe schedule value using the wall thickness and OD of the pipe. 

How 304 stainless steel version differ from the 316 version?

300 series grade SS variants are made with a combination of chromium and nickel alloy. These are manufactured to make a wide range of stainless steel products. These two variants are highly durable to maintain strength at high temperatures, capable of resisting corrosion, and easy to maintain. Choosing a material for pipes is fully dependent on how you will use the end product and the ambiance where the pipe is going to be installed. Check Price list SS 304 pipe to know the price variations in stainless steel products available in the market. 

304 stainless steel variant seems to be the most common material employed widely as it is easy to sanitize and corrosion resistant as well. This model is generally used for food and beverage industries or in building applications. Though the 316 variant is corrosion-resistant and easy to clean, it is more resistant to corrosion from solvents and chemicals. Thus, the 316 model is more preferred for surgical and industrial applications or marine and outdoor applications because of its high capacity to resist chloride corrosion. 

What are the benefits stainless steel pipes offer to your applications?

Check Price List Carbon Steel Fittings to see the difference from stainless steel pipes. Stainless steel pipes come with a lot of advantages, such as:

Highly durable 

Lightweight

Long-lasting

Easy to install

High flow rates

Scratch resistant

Easy to sanitize

Super corrosion-resistance capacity

Environment friendly 

Fully recyclable

Hence check Price of Carbon Steel Flanges as well as stainless steel flanges and you will understand why the stainless steel variant is preferred. 

[rcmetal]

Things to consider when choosing grades for stainless steel fittings

Stainless steel is known for its corrosion resistance and is being used in a lot of variety applications. With a wide range of grades, this metal can accommodate different applications around many different industries. However, so many grades make it necessary to choose the most suitable one for the particular requirements. Here we list out certain things to consider when choosing a grade for stainless steel fittings.

Good formability

If you want excellent formability, then you should avoid the martensitic category of stainless steels. Go for austenitic grade such as SS 304 Flanges or more ferritic grade, 430. Other grades like 410 are seemed to be brittle and are not immediately formable. You can choose austenitic stainless steels as they the best choice to meet your formable stainless steel needs.

Check if it needs to be welded

Welding stainless steel is entirely different from that of welding carbon steel, and it can lead to issues such as hot cracking, intergraular corrosion and stress corrosion cracking. Weldable stainless steels are usually come in the austenitic group. You can go for grades like 304L or 347. When 304L shows lower carbon, 347 has niobium stabilizers added to it for deterring intergranular corrosion. Ferritic grades like 430 or 439 are also readily weldable. When you look for stainless steel 316l flanges or stainless steel 316l fittings, utmost care should be take to make sure that the actual mechanical aspects are not compromised during the welding process.

Check if the steel needs to be machined

Special care and attention should be given when machining is needed and you are working with stainless steel. Almost all grades of stainless steel can be machined; however, this metal is very susceptible to work hardening. You should optimize the machining process to work at a level that helps reduce this issue and the equipments used for machining must be kept in excellent working condition. Similar to Carbon Steel Forged Fittings, sulfur is used to improve machinability.

Type of corrosion resistance needed

Stainless steels are chosen for its corrosion resistance elements; however, it is crucial to understand that different grades offer different levels of corrosion resistance. Austenitic types offer the most corrosion resistance due to their high amounts of chromium. This is why grade 304 is a good choice when corrosion resistance is considered. Martensitic types and ferritic types are typically more affordable than austenitic models as they have less nickel and in some case less chromium than austenitic models, which results in the loss of corrosion resistance. You can consider using duplex models as they avoid the stress corrosion cracking related to austenitic stainless steels.

There are hundreds and thousands of stainless steel pipe manufacturers and suppliers in India to buy your needed grades and components. You can get wphy 52 fittings, A234 WP11orASTM A182 F22 or Stainless Steel 316 Flanges from the same manufacturer, but you have to ensure the quality and reputation of the company before moving further. Pick the most established company to get high quality stainless steel pipe and fittings at unbeatable price rates.

[micrometals-blog]

A2 70 Hex Head Bolts Manufacturing Process

Micro Metals is PED Manufacturer of A2 70 Hex Head Bolts manufacturers in India.  We produce ss 304 hex bolts, a2 70 bolt , a2-80 stainless steel bolts, ss 304 Eye Bolts, ss 304 U Boltss, ss 304 T Bolts, ss 304 Flange Bolts  and ss 304 Lag Bolts in Mumbai. We are Specialist in Hot Forged Stainless Steel 304 Fasteners, Nut / Bolt; up to M36 / 1-1/2” Dia, up to 1100mm lg. We are BHEL and ONGC approved supplier of  ss 304 bolts and nuts. We are one of the largest exporter of Stainless Steel Fasteners. View our type Stainless Steel Screws  price List. We also Manufacture Din975 High quality M8 bolts. We also Stock Cheap hex bolt and nut  in various sizes. Call us for free sample of Double End Threaded Rod. for more sizes in ready stock and Price List 

click on below link. http://bit.ly/2Zkew8Z 

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ANSI B16.5 A182 F304 SORF Flange 3 Inch CL150

FOB Price USD 1 - 1,900/Piece

Port Ningbo or Shanghai Port

MOQ 1 Piece

Supply Ability 1000 Pieces Per Day

Payment Terms L/C,T/T,Western Union,MoneyGram

Packaging Seaworthy plywood cases or pallets

Delivery 2 - 10 days

Quick Details

Size: 3"  (DN80)

Material: 304, etc

Place of Origin: Zhejiang, China (Mainland)

Brand Name: Yaang

Standard or Nonstandard: Standard

Technics: Forged

Connection: Welding

Shape: Round

Standard: ASME B16.5

Type: 304 SORF Flange

Packaging & Delivery

Packaging Details:Seaworthy plywood case or as customer requests Delivery Detail:2 - 10 days after receiving the deposit

Specifications

4. Pressure: 150#

China Flange Manufacturer Yaang offers ANSI B16.5 A182 F304 SORF Flange, 3 Inch, CL150.

Composition ranges for 304L grade stainless steel

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

304

min.

max.

-

0.08

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

10.5

-

0.10

304L

min.

max.

-

0.030

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

12.0

-

0.10

304H

min.

max.

0.04

0.10

-

2.0

-

0.75

-0.045

-

0.030

18.0

20.0

-

8.0

10.5

-

Mechanical properties of 304L grade stainless steel

Grade

Tensile Strength (MPa) min

Yield Strength 0.2% Proof (MPa) min

Elongation (% in 50mm) min

Hardness

Rockwell B (HR B) max

Brinell (HB) max

304

515

205

40

92

201

304L

485

170

40

92

201

304H

515

205

40

92

201

304H also has a requirement for a grain size of ASTM No 7 or coarser.

Physical properties of 304L grade stainless steel in the annealed condition

Grade

Density (kg/m3)

Elastic Modulus (GPa)

Mean Coefficient of Thermal Expansion (μm/m/°C)

Thermal Conductivity (W/m.K)

Specific Heat 0-100°C (J/kg.K)

Electrical Resistivity (nΩ.m)

0-100°C

0-315°C

0-538°C

at 100°C

at 500°C

304/L/H

8000

193

17.2

17.8

18.4

16.2

21.5

500

720

Grade specifications for 304L grade stainless steel

Grade

UNS No

Old British

Euronorm

Swedish SS

Japanese JIS

BS

En

No

Name

304

S30400

304S31

58E

1.4301

X5CrNi18-10

2332

SUS 304

304L

S30403

304S11

-

1.4306

X2CrNi19-11

2352

SUS 304L

304H

S30409

304S51

-

1.4948

X6CrNi18-11

-

-

These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted.

Type

SORF Flange

Size

1/2" to 120"

Standards

SO, WN, SW, TH, LJ, BL, PL, etc

Material

Stainless Steel: ASTM A403 WP304, 304L, 310, 316, 316L, 321, 347, 904L

Carbon Steel: ASTM A234 WPB, WPC ASTM A105 WPHY 42, 46, 52, 56, 60, 65, 70

Alloy Steel: ASTM A234 WP1, WP5, WP9, WP11, WP22, WP91

Duplex Stainless Steel: F51, 2205, F53, 2507, etc

Sealing surface

Applications

Petroleum,chemical,power,gas,metallurgy, shipbuilding, construction, etc

APPLICATIONS Of ANSI B16.5 B16.5 A182 304L SORF Flange:    

1. petrochemical industry

2. Pharmaceutical industry

3. Food industry

4. Aviation and aerospace industry

5. Architectural decoration industry

6. Oil and gas industry

Other Features:

1) Chemical and Physical characteristic: durable, corrosion resistant and high-temperature resistant

2) We also produce flange with special specifications according to customers’ requirements;

Slip on flanges are slipped over the pipe and welded (usually both inside and outside) to provide strength and prevent leakage. Slip on Flanges are at the low cost end of the scale, and do not require high accuracy when cutting the pipe to length. These slip on can sometimes have a boss or hub, and can be made with a bore to suit either pipe or tube.

Where can we find the high quality ANSI B16.5 A182 F304 SORF Flange 3 Inch CL150.

You can visit this website: www.yaang.com (Yaang Pipe Industry Co., Limited).

If any inquiry about products, please feel free to contact us sales@yaang.com

Related products:

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ASME B16.5 ASTM A182 F316L WNRTJ Flange 1-1/2 Inch Sch80 CL900

ASME B16.5 A182 304 SORF Flange 3 Inch CL150

DIN 2623 A182 F304 WNRF Flange DN50 PN1

[rajtilakmetal-blog]

Get 10% off on stainless steel flanges only on Rajtilak Metal...

[mrshrenikjain-blog]

Stainless Steel Fasteners Manufacturer In India

Stainless Steel Fasteners Manufacturer In India

Rajtilak Metal industries is Manufacturer, exporter,  supplier,Distributor of High tensile bolts and nuts in 8.8, 10.9, 12.9 grades.best price in india of stainless steel nuts and bolts from M-20 till M-72 in inches and Unc from 3/4 to 3 in 8.8, 10.9, 12.9 grades.

Manufacturer of High Tensile Fasteners in India, High Tensile Nut Bolts Price List, Stainless Steel Fasteners, SS Fasteners, Stainless Steel Nuts, Stainless Steel Threaded Rod, SS Round Head Bolts Supplier, SS DIN 975 Stud Bolts, Stainless Steel Bolts, Stainless Steel Stud Bolts, SS DIN 935 Nuts, SS Stud Bolts, SS DIN 933 Bolts, Stainless Steel Studbolt, SS Draw Bolt, Studbolts, Stainless Steel Plow Bolt, Tie Bar, SS Tie Rod Exporter, SS Bolts, Stainless Steel Lock Nut Supplier, Stainless Steel Square Bolts, SS Allen Cap Screw, Stainless Steel Washer, SS Stud Bolt Supplier, exporter in Mumbai, india.

Rajtilak Metal is a leading brand in the market of Steel products and exports and one of our known products include Stainless Steel Fasteners Manufacturer In India. Supplier and exporters of high quality SS Fasteners Exporter, Titanium Fasteners Stockist, Aluminium Bronze Bolts, Duplex Steel Screws, Phosphorous Fasteners, Nickel Alloy Fasteners, Super Duplex Steel washers in India. We export our quality products in Israel, Iran, Kuwait, Mexico, Malaysia, Nigeria, Serbia, Singapore and other major countries.

products details: Stainless Steel Bolts Manufacturer

Stainless Steel Head Bolt Manufacturer

Stainless Steel Bolts Supplier

Ss 304 Screw Suppliers

Stainless Steel Fasteners Supplier

Stainless Steel 304 Screw Stockist

Stainless Steel 316 Fasteners Supplier

Stainless Steel 316 Bolts Manufacturer in India

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SS Hex Bolts Suppliers

Website URL: —  http://www.rajtilakmetal.com

Address: Rajtilak Metal 113 / 117, Dr. M. G. Mahimtura Marg, Gulab Mansion, 3rd Kumbharwada Lane, Mumbai - 400 004. (INDIA)

City: Mumbai-400 004, India

Email :—  info@rajtilakmetal.com, rajtilakmetal@gmail.com, sales@rajtilakmetal.com

company name : Rajtilak Metal

Contact Person:  Mr. Shrenik jain

phone no. —   +912267437342, +912266595135

Fax no. — +91 - 22 - 23874843

Mobile No.—+919869506920

[udhhyog2]

SS 304 Flanges Q&A - Everything You Need to Know

What is an SS 304 flange?

An SS 304 flange is a type of flange made from 304 stainless steel, one of the most widely used and versatile types of stainless steel. It is known for its excellent corrosion resistance, strength, and durability, making it ideal for industrial applications.

What is the SS 304 flange price list?

The SS 304 flange price list varies depending on the size, type, and quantity of the flanges. Udhhyog offers competitive pricing for all types of SS 304 flanges. To view our price list, please visit our SS 304 flange page.

What is a 304 stainless steel flange?

A 304 stainless steel flange is a pipe fitting made from 304 stainless steel. It is commonly used in piping systems for its resistance to rust and corrosion, ensuring longevity in harsh environments.

What is the F304 stainless steel grade?

F304 stainless steel refers to the forged version of 304 stainless steel, often used in the production of high-strength components like flanges. It offers enhanced toughness and resistance to high temperatures.

What is a flange AISI 304?

A flange AISI 304 is a flange made according to the American Iron and Steel Institute (AISI) 304 standard. This designation ensures that the flange meets the chemical composition and mechanical property requirements for 304 stainless steel.

What are SS 304 flange dimensions?

SS 304 flange dimensions vary depending on the type and standard (e.g., ANSI, DIN, JIS). Dimensions include outer diameter, inner diameter, bolt circle diameter, and thickness. For detailed SS 304 flange dimensions, please refer to our product specifications or technical datasheets on our website.

What are the specifications for SS 304 flanges?

The SS 304 flanges specification includes:

Material: 304 stainless steel

Corrosion resistance: Excellent in most industrial environments

Temperature range: -100°C to 800°C

Standards: ANSI, DIN, JIS, etc. For more detailed specifications, visit our product page for SS 304 flanges.

What are the types of SS 304 flanges?

At Udhhyog, we offer various types of SS 304 flanges, including:

SS 304 Slip-On Flanges

SS 304 Weld Neck Flanges

SS 304 Blind Flanges

SS 304 Threaded Flanges

SS 304 Socket Weld Flanges

Who is the best SS 304 flange manufacturer?

Udhhyog is a leading SS 304 flange manufacturer, providing high-quality flanges for a variety of industrial uses. We ensure all our flanges meet international standards for safety and performance.

Where can I find SS 304 flanges at the lowest price?

You can find SS 304 flanges at the lowest price directly at Udhhyog. We offer competitive prices for all types of stainless steel 304 flanges. Visit our SS 304 flange page for more information.

How can I buy SS 304 flanges from Udhhyog?

You can easily buy SS 304 flanges from Udhhyog by visiting our website and selecting the required flange type and size. For bulk orders or inquiries, contact our sales team for personalized assistance.

[micrometals-blog]

Stainless Steel Nut Bolts Manufacturing

Micro Metals is PED Manufacturer of Stainless steel Nut Bolts manufacturers in India, We produce SS Bolts, Stainless Steel Screws, Stainless steel nuts , Stainless Steel Flange Bolts, Stainless Steel Eye Bolts, T Bolts, hex bolts, a2 70 bolt  and a2 70 hex head bolt in Mumbai.  We stock & supply Stainless Steel 304 nut bolt in various sizes including M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24, M30, M36 to M160. We are BHEL and ONGC approved supplier of SS nut Bolts. We are one of the largest exporter of 304 stainless steel bolts. View our type 304 stainless steel Nut Bolts price List. We also Manufacture stainless steel washers. Call us for free sample of Stainless Steel 304 Screws and SS 304 Nut Bolt. for more sizes in ready stock and Price List .

click on below link 

http://bit.ly/2Zau4fk

[micrometals-blog]

SS 304 Hex Bolts Manufacturing Process

Micro Metals is PED Manufacturer of Stainless steel Hex Bolts manufacturers in India.  We produce ASTM A193Stainless Steel 304 Hex Head Bolts, UNS S30400 Hex Head Bolts, a2 70 bolt , a2 70 hex head bolt, a2-80 stainless steel bolts, Flange Bolts, Lag Bolts  and Square Bolts in Mumbai. We are Specialist in ASTM A194, ASME SA193 and UNS S30400 Bolts M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24, M30, M36 to M160. We are BHEL and ONGC approved supplier of   Stainless Steel 304 Machine Washers. We are one of the largest exporter of Hex bolt and nut. View our type High quality stud bolts with hex nut  price List. We also Manufacture Teflon Coated Fasteners. We also Stock SS 304 Counter sunk Bolts in various sizes. Call us for free sample of SS 304 Hex Head Nut. for more sizes in ready stock and Price List click on below link.

http://bit.ly/2Rac5mp

[steelflanges-blog]

ASME B16.5 A182 F304 SORF Flange 6 Inch CL150

FOB Price USD 1 - 1,900/Piece

Port Ningbo or Shanghai Port

MOQ 1 Piece

Supply Ability 1000 Pieces Per Day

Payment Terms L/C,T/T,Western Union,MoneyGram

Packaging Seaworthy plywood cases or pallets

Delivery 2 - 10 days

Quick Details

Size: 6"  (DN150)

Material: 304, etc

Place of Origin: Zhejiang, China (Mainland)

Brand Name: Yaang

Standard or Nonstandard: Standard

Technics: Forged

Connection: Welding

Shape: Round

Standard: ASME B16.5

Type: 304 SORF Flange

Packaging & Delivery

Packaging Details:Seaworthy plywood case or as customer requests Delivery Detail:2 - 10 days after receiving the deposit

Specifications

4. Pressure: 150#

China Flange Manufacturer Yaang offers ASME B16.5 A182 F304 SORF Flange, 6 Inch, CL150.

Composition ranges for 304L grade stainless steel

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

304

min.

max.

-

0.08

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

10.5

-

0.10

304L

min.

max.

-

0.030

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

12.0

-

0.10

304H

min.

max.

0.04

0.10

-

2.0

-

0.75

-0.045

-

0.030

18.0

20.0

-

8.0

10.5

-

Mechanical properties of 304L grade stainless steel

Grade

Tensile Strength (MPa) min

Yield Strength 0.2% Proof (MPa) min

Elongation (% in 50mm) min

Hardness

Rockwell B (HR B) max

Brinell (HB) max

304

515

205

40

92

201

304L

485

170

40

92

201

304H

515

205

40

92

201

304H also has a requirement for a grain size of ASTM No 7 or coarser.

Physical properties of 304L grade stainless steel in the annealed condition

Grade

Density (kg/m3)

Elastic Modulus (GPa)

Mean Coefficient of Thermal Expansion (μm/m/°C)

Thermal Conductivity (W/m.K)

Specific Heat 0-100°C (J/kg.K)

Electrical Resistivity (nΩ.m)

0-100°C

0-315°C

0-538°C

at 100°C

at 500°C

304/L/H

8000

193

17.2

17.8

18.4

16.2

21.5

500

720

Grade specifications for 304L grade stainless steel

Grade

UNS No

Old British

Euronorm

Swedish SS

Japanese JIS

BS

En

No

Name

304

S30400

304S31

58E

1.4301

X5CrNi18-10

2332

SUS 304

304L

S30403

304S11

-

1.4306

X2CrNi19-11

2352

SUS 304L

304H

S30409

304S51

-

1.4948

X6CrNi18-11

-

-

These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted.

Type

SORF Flange

Size

1/2" to 120"

Standards

SO, WN, SW, TH, LJ, BL, PL, etc

Material

Stainless Steel: ASTM A403 WP304, 304L, 310, 316, 316L, 321, 347, 904L

Carbon Steel: ASTM A234 WPB, WPC ASTM A105 WPHY 42, 46, 52, 56, 60, 65, 70

Alloy Steel: ASTM A234 WP1, WP5, WP9, WP11, WP22, WP91

Duplex Stainless Steel: F51, 2205, F53, 2507, etc

Sealing surface

Applications

Petroleum,chemical,power,gas,metallurgy, shipbuilding, construction, etc

APPLICATIONS Of ASME B16.5 A182 304L SORF Flange:    

1. petrochemical industry

2. Pharmaceutical industry

3. Food industry

4. Aviation and aerospace industry

5. Architectural decoration industry

6. Oil and gas industry

Other Features:

1) Chemical and Physical characteristic: durable, corrosion resistant and high-temperature resistant

2) We also produce flange with special specifications according to customers’ requirements;

Slip on flanges are slipped over the pipe and welded (usually both inside and outside) to provide strength and prevent leakage. Slip on Flanges are at the low cost end of the scale, and do not require high accuracy when cutting the pipe to length. These slip on can sometimes have a boss or hub, and can be made with a bore to suit either pipe or tube.

Where can we find the high quality ASME B16.5 A182 F304 SORF Flange 6 Inch CL150.

You can visit this website: www.yaang.com (Yaang Pipe Industry Co., Limited).

If any inquiry about products, please feel free to contact us sales@yaang.com

Related products:

More>>

ANSI/ASME B16.5 Class 300 Socket Weld Flanges

ASME B16.47 Series A Class 900 Blind Flanges

EN1092-1/01/B1 304L Plate Flange RF DN100 PN16

SA182 F317L WNRF Flange 4 Inch SCH40S CL300

[steelflanges-blog]

ASME B16.5 A182 F304 SORF Flange 2-1/2 Inch CL150

FOB Price USD 1 - 1,900/Piece

Port Ningbo or Shanghai Port

MOQ 1 Piece

Supply Ability 1000 Pieces Per Day

Payment Terms L/C,T/T,Western Union,MoneyGram

Packaging Seaworthy plywood cases or pallets

Delivery 2 - 10 days

Quick Details

Size: 2-1/2"  (DN65)

Material: 304, etc

Place of Origin: Zhejiang, China (Mainland)

Brand Name: Yaang

Standard or Nonstandard: Standard

Technics: Forged

Connection: Welding

Shape: Round

Standard: ASME B16.5

Type: 304 SORF Flange

Packaging & Delivery

Packaging Details:Seaworthy plywood case or as customer requests Delivery Detail:2 - 10 days after receiving the deposit

Specifications

4. Pressure: 150#

China Flange Manufacturer Yaang offers ASME B16.5 A182 F304 SORF Flange, 2-1/2 Inch, CL150.

Composition ranges for 304L grade stainless steel

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

304

min.

max.

-

0.08

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

10.5

-

0.10

304L

min.

max.

-

0.030

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

12.0

-

0.10

304H

min.

max.

0.04

0.10

-

2.0

-

0.75

-0.045

-

0.030

18.0

20.0

-

8.0

10.5

-

Mechanical properties of 304L grade stainless steel

Grade

Tensile Strength (MPa) min

Yield Strength 0.2% Proof (MPa) min

Elongation (% in 50mm) min

Hardness

Rockwell B (HR B) max

Brinell (HB) max

304

515

205

40

92

201

304L

485

170

40

92

201

304H

515

205

40

92

201

304H also has a requirement for a grain size of ASTM No 7 or coarser.

Physical properties of 304L grade stainless steel in the annealed condition

Grade

Density (kg/m3)

Elastic Modulus (GPa)

Mean Coefficient of Thermal Expansion (μm/m/°C)

Thermal Conductivity (W/m.K)

Specific Heat 0-100°C (J/kg.K)

Electrical Resistivity (nΩ.m)

0-100°C

0-315°C

0-538°C

at 100°C

at 500°C

304/L/H

8000

193

17.2

17.8

18.4

16.2

21.5

500

720

Grade specifications for 304L grade stainless steel

Grade

UNS No

Old British

Euronorm

Swedish SS

Japanese JIS

BS

En

No

Name

304

S30400

304S31

58E

1.4301

X5CrNi18-10

2332

SUS 304

304L

S30403

304S11

-

1.4306

X2CrNi19-11

2352

SUS 304L

304H

S30409

304S51

-

1.4948

X6CrNi18-11

-

-

These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted.

Type

SORF Flange

Size

1/2" to 120"

Standards

SO, WN, SW, TH, LJ, BL, PL, etc

Material

Stainless Steel: ASTM A403 WP304, 304L, 310, 316, 316L, 321, 347, 904L

Carbon Steel: ASTM A234 WPB, WPC ASTM A105 WPHY 42, 46, 52, 56, 60, 65, 70

Alloy Steel: ASTM A234 WP1, WP5, WP9, WP11, WP22, WP91

Duplex Stainless Steel: F51, 2205, F53, 2507, etc

Sealing surface

Applications

Petroleum,chemical,power,gas,metallurgy, shipbuilding, construction, etc

APPLICATIONS Of ASME B16.5 A182 304L SORF Flange:    

1. petrochemical industry

2. Pharmaceutical industry

3. Food industry

4. Aviation and aerospace industry

5. Architectural decoration industry

6. Oil and gas industry

Other Features:

1) Chemical and Physical characteristic: durable, corrosion resistant and high-temperature resistant

2) We also produce flange with special specifications according to customers’ requirements;

Slip on flanges are slipped over the pipe and welded (usually both inside and outside) to provide strength and prevent leakage. Slip on Flanges are at the low cost end of the scale, and do not require high accuracy when cutting the pipe to length. These slip on can sometimes have a boss or hub, and can be made with a bore to suit either pipe or tube.

Where can we find the high quality ASME B16.5 A182 F304 SORF Flange 2-1/2 Inch CL150.

You can visit this website: www.yaang.com (Yaang Pipe Industry Co., Limited).

If any inquiry about products, please feel free to contact us sales@yaang.com

Related products:

More>>

ASME B16.5 ASTM A182 F316L Plate Flange RF 16 Inch 150LB

JIS B2220 SUS304 SORF Flange 3/8 Inch 10K

ANSI B16.5 ASTM A182 F51 Nipoflange RTJ 4 Inch X 3/4 Inch SCH80S CL2500

80-16-02-1-B GOST 33259-2015 AISI 904L Plate Flange

[steelflanges-blog]

ASME B16.5 A182 F304 SORF Flange 3 Inch CL150

FOB Price USD 1 - 1,900/Piece

Port Ningbo or Shanghai Port

MOQ 1 Piece

Supply Ability 1000 Pieces Per Day

Payment Terms L/C,T/T,Western Union,MoneyGram

Packaging Seaworthy plywood cases or pallets

Delivery 2 - 10 days

Quick Details

Size: 3"  (DN80)

Material: 304, etc

Place of Origin: Zhejiang, China (Mainland)

Brand Name: Yaang

Standard or Nonstandard: Standard

Technics: Forged

Connection: Welding

Shape: Round

Standard: ASME B16.5

Type: 304 SORF Flange

Packaging & Delivery

Packaging Details:Seaworthy plywood case or as customer requests Delivery Detail:2 - 10 days after receiving the deposit

Specifications

4. Pressure: 150#

China Flange Manufacturer Yaang offers ASME B16.5 A182 F304 SORF Flange, 3 Inch, CL150.

Composition ranges for 304L grade stainless steel

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

304

min.

max.

-

0.08

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

10.5

-

0.10

304L

min.

max.

-

0.030

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

12.0

-

0.10

304H

min.

max.

0.04

0.10

-

2.0

-

0.75

-0.045

-

0.030

18.0

20.0

-

8.0

10.5

-

Mechanical properties of 304L grade stainless steel

Grade

Tensile Strength (MPa) min

Yield Strength 0.2% Proof (MPa) min

Elongation (% in 50mm) min

Hardness

Rockwell B (HR B) max

Brinell (HB) max

304

515

205

40

92

201

304L

485

170

40

92

201

304H

515

205

40

92

201

304H also has a requirement for a grain size of ASTM No 7 or coarser.

Physical properties of 304L grade stainless steel in the annealed condition

Grade

Density (kg/m3)

Elastic Modulus (GPa)

Mean Coefficient of Thermal Expansion (μm/m/°C)

Thermal Conductivity (W/m.K)

Specific Heat 0-100°C (J/kg.K)

Electrical Resistivity (nΩ.m)

0-100°C

0-315°C

0-538°C

at 100°C

at 500°C

304/L/H

8000

193

17.2

17.8

18.4

16.2

21.5

500

720

Grade specifications for 304L grade stainless steel

Grade

UNS No

Old British

Euronorm

Swedish SS

Japanese JIS

BS

En

No

Name

304

S30400

304S31

58E

1.4301

X5CrNi18-10

2332

SUS 304

304L

S30403

304S11

-

1.4306

X2CrNi19-11

2352

SUS 304L

304H

S30409

304S51

-

1.4948

X6CrNi18-11

-

-

These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted.

Type

SORF Flange

Size

1/2" to 120"

Standards

SO, WN, SW, TH, LJ, BL, PL, etc

Material

Stainless Steel: ASTM A403 WP304, 304L, 310, 316, 316L, 321, 347, 904L

Carbon Steel: ASTM A234 WPB, WPC ASTM A105 WPHY 42, 46, 52, 56, 60, 65, 70

Alloy Steel: ASTM A234 WP1, WP5, WP9, WP11, WP22, WP91

Duplex Stainless Steel: F51, 2205, F53, 2507, etc

Sealing surface

Applications

Petroleum,chemical,power,gas,metallurgy, shipbuilding, construction, etc

APPLICATIONS Of ASME B16.5 A182 304L SORF Flange:    

1. petrochemical industry

2. Pharmaceutical industry

3. Food industry

4. Aviation and aerospace industry

5. Architectural decoration industry

6. Oil and gas industry

Other Features:

1) Chemical and Physical characteristic: durable, corrosion resistant and high-temperature resistant

2) We also produce flange with special specifications according to customers’ requirements;

Slip on flanges are slipped over the pipe and welded (usually both inside and outside) to provide strength and prevent leakage. Slip on Flanges are at the low cost end of the scale, and do not require high accuracy when cutting the pipe to length. These slip on can sometimes have a boss or hub, and can be made with a bore to suit either pipe or tube.

Where can we find the high quality ASME B16.5 A182 F304 SORF Flange 3 Inch CL150.

You can visit this website: www.yaang.com (Yaang Pipe Industry Co., Limited).

If any inquiry about products, please feel free to contact us sales@yaang.com

Related products:

More>>

ASME B16.5 A182 F316L WNRF Flange 6 Inch S/40S CL150

API 6A A182 F51 RTJ Spectacle Blind Flange 3-1/8 Inch 5000PSI R35

Long Weld Neck Flange (Integral Flange)

ASME B16.5 ASTM A182 GR2507 SORF Flange 2 Inch Class600

[steelflanges-blog]

ASME B16.5 A182 304L Blind Flange RF 2 Inch CL150

FOB Price USD 1 - 1,900/Piece

Port Ningbo or Shanghai Port

MOQ 1 Piece

Supply Ability 1000 Pieces Per Day

Payment Terms L/C,T/T,Western Union,MoneyGram

Packaging Seaworthy plywood cases or pallets

Delivery 2 - 10 days

Quick Details

Material:304L

Size:2" (DN50)

Type:304L Blind Flange Place of Origin:Zhejiang, China (Mainland)

Connection:Welding

Brand Name:Yaang Standard:ASME B16.5

Shape:Round

Standard or Nonstandard:Standard Technics:Forged

Packaging & Delivery

Packaging Details:Seaworthy plywood case or as customer requests Delivery Detail:2 - 10 days after receiving the deposit

Specifications

4. Pressure: 150#

A blind flange is a solid disk used to block off a pipeline or to create a stop. It is machined in the same manner as a regular flange with the mounting holes around the perimeter and the gasket sealing rings machined into the mating surface. The difference is that a blind flange has no opening to allow fluid to pass through. The blind flange can be inserted between two open flanges and used to block off the flow of liquid through a pipeline.

Without the blind flange it would be difficult to perform maintenance or repairs on a pipeline. The flow would need to be shut off at the nearest valve, which could be miles away from the repair area. Valves are also very expensive and are prone to sticking. The blind flange is a much more cost efficient way of sealing a pipe.

China Blind Flange Manufacturer Yaang supplies ASME B16.5 A182 304L Blind Flange, RF, 2 Inch, CL150.

304L Blind Flange is a bore-less pipeline flange welded to end of the pipe in order to terminate the pipeline. Blind Flange is used to terminate the pipeline. It is bolted together with a mating flange with corresponding flange facing with a sealing gasket to provide effective leak proof joint.

Composition ranges for 304L grade stainless steel

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

304

min.

max.

-

0.08

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

10.5

-

0.10

304L

min.

max.

-

0.030

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

12.0

-

0.10

304H

min.

max.

0.04

0.10

-

2.0

-

0.75

-0.045

-

0.030

18.0

20.0

-

8.0

10.5

-

Mechanical properties of 304L grade stainless steel

Grade

Tensile Strength (MPa) min

Yield Strength 0.2% Proof (MPa) min

Elongation (% in 50mm) min

Hardness

Rockwell B (HR B) max

Brinell (HB) max

304

515

205

40

92

201

304L

485

170

40

92

201

304H

515

205

40

92

201

304H also has a requirement for a grain size of ASTM No 7 or coarser.

Physical properties of 304L grade stainless steel in the annealed condition

Grade

Density (kg/m3)

Elastic Modulus (GPa)

Mean Coefficient of Thermal Expansion (μm/m/°C)

Thermal Conductivity (W/m.K)

Specific Heat 0-100°C (J/kg.K)

Electrical Resistivity (nΩ.m)

0-100°C

0-315°C

0-538°C

at 100°C

at 500°C

304/L/H

8000

193

17.2

17.8

18.4

16.2

21.5

500

720

Grade specifications for 304L grade stainless steel

Grade

UNS No

Old British

Euronorm

Swedish SS

Japanese JIS

BS

En

No

Name

304

S30400

304S31

58E

1.4301

X5CrNi18-10

2332

SUS 304

304L

S30403

304S11

-

1.4306

X2CrNi19-11

2352

SUS 304L

304H

S30409

304S51

-

1.4948

X6CrNi18-11

-

-

These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted.

Type

ASME B16.5 A182 304L Blind Flange RF

Size

2" (DN50)

Standards

SO, WN, SW, TH, LJ, BL, PL, etc

Material

Carbon Steel Plate Flanges: ASTM A105/A105N, etc

Stainless Steel Plate Flanges: ASTM A182 F304/304L/304H, F316/316L, F310, F321, F904L, etc

Alloy Steel Plate Flanges: ASTM A182 F1, F5, F9, F11, F22, F91, etc

Nickel Alloys Plate Flanges: Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II).

Duplex, Super Duplex Plate Flanges: ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61, 2205 (UNS No. S31803), 2507 (UNS No.S32750), etc

Copper Alloy Plate Flanges: UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500, UNS No. C 70600 (Cu -Ni- 90/10), C71500 (Cu -Ni- 70/30), etc

Surface treatment

Chamfering

Applications

Petroleum,chemical,power,gas,metallurgy, shipbuilding, construction, etc

APPLICATIONS:

1. Petrochemical industry

2. Pharmaceutical industry

3. Food industry

4. Aviation and aerospace industry

5. Architectural decoration industry

6. Oil and gas industry

Other Features:

1) Chemical and Physical characteristic: durable, corrosion resistant and high-temperature resistant

2) We also produce flange with special specifications according to customers’ requirements;

A Blind flange is round plate which has all of the relevant boltholes but no center hole, and because of this feature this flange is used to close off the ends of a piping systems and pressure vessel openings. It also permits easy access to the interior of a line or vessel once it has been sealed and must be reopened. Blind Flange is commonly used in petrochemical, pipe engineering, public services & water works.

304L

Blind Flange

RF's Packing & Shipping

1) Packing Method:

Normal packing: plastic film or bubble paper wrapped on product's surface ,protect ends with                                           caps , pack with wooden case or load on fumifation plywood pallet .

Custom made as customers request.

2) Shipping Way:

Usually by Sea, By Air, By Train or River-and-Sea Coordinated Transport.

As per customer's request.

Where can we find the high quality ASME B16.5 A182 304L Blind Flange RF 2 Inch CL150.

You can visit this website: www.yaang.com (Yaang Pipe Industry Co., Limited is a China Blind Flange Manufacturer).

If any inquiry about products, please feel free to contact us sales@yaang.com

Related products:

More>>

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ANSI B16.5 A182 F304L WNRF Flange DN25 SCH40S 300LB

ASME B16.5 A182 F316L WNRF Flange 10 Inch Sch40 CL300

ASME B16.5 F304L WNRF Flange 2 Inch SCH40 CL300

[steelflanges-blog]

ASME B16.5 A182 304L Blind Flange RF 4 Inch CL150

FOB Price USD 1 - 1,900/Piece

Port Ningbo or Shanghai Port

MOQ 1 Piece

Supply Ability 1000 Pieces Per Day

Payment Terms L/C,T/T,Western Union,MoneyGram

Packaging Seaworthy plywood cases or pallets

Delivery 2 - 10 days

Detailed description

Quick Details

Material:304L

Size:4" (DN100)

Type:304L Blind Flange Place of Origin:Zhejiang, China (Mainland)

Connection:Welding

Brand Name:Yaang Standard:ASME B16.5

Shape:Round

Standard or Nonstandard:Standard Technics:Forged

Packaging & Delivery

Packaging Details:Seaworthy plywood case or as customer requests Delivery Detail:2 - 10 days after receiving the deposit

Specifications

4. Pressure: 150#

A blind flange is a solid disk used to block off a pipeline or to create a stop. It is machined in the same manner as a regular flange with the mounting holes around the perimeter and the gasket sealing rings machined into the mating surface. The difference is that a blind flange has no opening to allow fluid to pass through. The blind flange can be inserted between two open flanges and used to block off the flow of liquid through a pipeline.

Without the blind flange it would be difficult to perform maintenance or repairs on a pipeline. The flow would need to be shut off at the nearest valve, which could be miles away from the repair area. Valves are also very expensive and are prone to sticking. The blind flange is a much more cost efficient way of sealing a pipe.

China Blind Flange Manufacturer Yaang supplies ASME B16.5 A182 304L Blind Flange, RF, 4 Inch, CL150.

304L Blind Flange is a bore-less pipeline flange welded to end of the pipe in order to terminate the pipeline. Blind Flange is used to terminate the pipeline. It is bolted together with a mating flange with corresponding flange facing with a sealing gasket to provide effective leak proof joint.

Composition ranges for 304L grade stainless steel

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

304

min.

max.

-

0.08

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

10.5

-

0.10

304L

min.

max.

-

0.030

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

12.0

-

0.10

304H

min.

max.

0.04

0.10

-

2.0

-

0.75

-0.045

-

0.030

18.0

20.0

-

8.0

10.5

-

Mechanical properties of 304L grade stainless steel

Grade

Tensile Strength (MPa) min

Yield Strength 0.2% Proof (MPa) min

Elongation (% in 50mm) min

Hardness

Rockwell B (HR B) max

Brinell (HB) max

304

515

205

40

92

201

304L

485

170

40

92

201

304H

515

205

40

92

201

304H also has a requirement for a grain size of ASTM No 7 or coarser.

Physical properties of 304L grade stainless steel in the annealed condition

Grade

Density (kg/m3)

Elastic Modulus (GPa)

Mean Coefficient of Thermal Expansion (μm/m/°C)

Thermal Conductivity (W/m.K)

Specific Heat 0-100°C (J/kg.K)

Electrical Resistivity (nΩ.m)

0-100°C

0-315°C

0-538°C

at 100°C

at 500°C

304/L/H

8000

193

17.2

17.8

18.4

16.2

21.5

500

720

Grade specifications for 304L grade stainless steel

Grade

UNS No

Old British

Euronorm

Swedish SS

Japanese JIS

BS

En

No

Name

304

S30400

304S31

58E

1.4301

X5CrNi18-10

2332

SUS 304

304L

S30403

304S11

-

1.4306

X2CrNi19-11

2352

SUS 304L

304H

S30409

304S51

-

1.4948

X6CrNi18-11

-

-

These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted.

Type

ASME B16.5 A182 304L Blind Flange RF

Size

4" (DN100)

Standards

SO, WN, SW, TH, LJ, BL, PL, etc

Material

Carbon Steel Plate Flanges: ASTM A105/A105N, etc

Stainless Steel Plate Flanges: ASTM A182 F304/304L/304H, F316/316L, F310, F321, F904L, etc

Alloy Steel Plate Flanges: ASTM A182 F1, F5, F9, F11, F22, F91, etc

Nickel Alloys Plate Flanges: Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II).

Duplex, Super Duplex Plate Flanges: ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61, 2205 (UNS No. S31803), 2507 (UNS No.S32750), etc

Copper Alloy Plate Flanges: UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500, UNS No. C 70600 (Cu -Ni- 90/10), C71500 (Cu -Ni- 70/30), etc

Surface treatment

Chamfering

Applications

Petroleum,chemical,power,gas,metallurgy, shipbuilding, construction, etc

APPLICATIONS:

1. Petrochemical industry

2. Pharmaceutical industry

3. Food industry

4. Aviation and aerospace industry

5. Architectural decoration industry

6. Oil and gas industry

Other Features:

1) Chemical and Physical characteristic: durable, corrosion resistant and high-temperature resistant

2) We also produce flange with special specifications according to customers’ requirements;

A Blind flange is round plate which has all of the relevant boltholes but no center hole, and because of this feature this flange is used to close off the ends of a piping systems and pressure vessel openings. It also permits easy access to the interior of a line or vessel once it has been sealed and must be reopened. Blind Flange is commonly used in petrochemical, pipe engineering, public services & water works.

304L

Blind Flange

RF's Packing & Shipping

1) Packing Method:

Normal packing: plastic film or bubble paper wrapped on product's surface ,protect ends with                                           caps , pack with wooden case or load on fumifation plywood pallet .

Custom made as customers request.

2) Shipping Way:

Usually by Sea, By Air, By Train or River-and-Sea Coordinated Transport.

As per customer's request.

Where can we find the high quality ASME B16.5 A182 304L Blind Flange RF 4 Inch CL150.

You can visit this website: www.yaang.com (Yaang Pipe Industry Co., Limited is a China Blind Flange Manufacturer).

If any inquiry about products, please feel free to contact us sales@yaang.com

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