#Stainless Steel 347H Bolts

[neelkamalfasteners]

All About Stainless Steel 347H Bolts

Stainless Steel 347H Bolts are manufactured to meet a specific standard. These bolts are designed for applications in a high-temperature environment. These fasteners are produced in various forms and are available in small boxes. One of the well-known producers of SS 347HBolts, available in multiple shapes and sizes, is Neelkamal Fasteners. Stainless steel austenitic is typically used to make them. The desired characteristics can be achieved by adding additional alloying components. Applications requiring resistance to oxidation and corrosion use stainless steel 347H bolts.

Iron ore and metal scrap are the primary raw materials for SS 347H bolts. Additionally, they can be created in full- or half-threaded form. They are employed in various sectors, such as heat exchangers, instrumentation tubes, and chemical and gasoline tankers. Both metric and inch sizes of these components come in a wide range.

Features of Stainless Steel 347H Bolts

Stainless Steel 347H Bolts have various qualities, such as weldability and abrasion resistance. 

The oil refinery company makes heavy use of the fasteners. 

It has good resistance to corrosion because it is austenitic stainless steel. SS 347H bolts contain at least 10.5 percent chromium. 

The high-temperature serviceability of Stainless Steel 347H Bolts is another advantage. SS 347H Square Bolts, for instance, are tough enough to withstand temperatures up to 1150 degrees Fahrenheit. They may be machined satisfactorily and are abrasion resistant.

Bolts made of stainless steel 347H can be hot-worked or welded.

Applications 

Chemical Industries.

Oil & Gas Industrires.

Power Plant Industries.

Shipbuilding Industries.

Fertilizer Industrires.

Petrochemical Industries.

Sugar Industries.

Cement Industries.

[viren-123]

Monel K500 Blind Flanges Exporters

Monel Blind Flanges are manufactured without a bore and used to blank off the ends of piping, Valves and pressure vessel openings. From the standpoint of internal pressure and bolt loading, blind flanges, particularly in the larger sizes, are the most highly stressed flange types. 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.

However, most of these stresses are bending types near the center, and since there is no standard inside diameter, these flanges are suitable for higher pressure temperature applications.

Monel Blind Flanges are used for testing the flow of gas or liquid through a pipeline or vessel. It helps to close the end of piping systems or vessel openings. It allows easy access to the pipeline when there is a requirement to work done inside the line. They are used in high pressure applications available in all grades, materials, size and specifications. Blind pipe flanges are typically provided with a raised face, flat face, or RTJ facing. When a raised face is necessary for blind pipe flanges, the standard height is 1/16" for blind pipe flanges under 400 ( 2.4360)#. For blind pipe flanges of 400 ( 2.4360)# and up, the standard blind pipe flange raised face height is 1/4".

B16.5 ASTM A182 Blind Flange, Fusion Bonded Epoxy Coating, EN 1092-2 PN16 Blind Flange, ASME B16.5 Dual Monel Alloy Blind Flange, ANSI B16.5 Class 150 Flat Face Blind Flange, Monel Alloy Reducing Blind Flange Stockiest.

Standards Specification:

Size : 1/2" to 48"

Specifications : ASTM A182

Rating: 150#, 300#, 600 (2.4640)#, 900#, 1500#, 2500#,

Material & Grade :

Stainless Steel :Grade: 304 (1.4301), 304L (1.4307), 304H (1.4948), 309 (1.4828), 309S, 310, 310S (1.4845) , 316 ( 1.4401), 316H, 316L( 1.4404 /1.4432) , 317, 317L (1.4438), 321 (1.4541), 321 H(1.4878), 347 (1.4550), 347H (1.4961), 904L (1.4539) Duplex Steel:Grade: 2205 (1.4507) Super Duplex Steel:Grade: 2507 (UNS S32750) (1.4410) (UNS S32750) Inconel :Grade: Inconel 600 (2.4640), Inconel 601 (2.4851), Inconel 625 (2.4856), Inconel 718(2.4668) Incoloy :Grade: Incoloy 800 (2.4958), Incoloy 800H, Incoloy 800HT Nickel :Grade: Nickel 200, Nickel 201 Titanium :Grade: Gr.1 (3.7025) , Gr.2 (3.7035) , Gr.3:(3.7055) , Gr.5(3.7164/65), Gr. 7(3.7235) , Gr. 11 (3.7225) Hastalloy :Grade: Hastalloy B2, Hastalloy B3, Hastalloy C22, Hastalloy C276, Hastalloy X.

For More Information Visit Our Website - http://www.kobsindia.in/monel-blind-flange.html Contact Us -9819523999 Email Id - exports@kobsindia.in

[chhajed9000]

Welded Flanges Exporters in India

We are broadly known for manufacturing and supplying an extensive variety of high quality of Welded Flanges. These flanges are welded to the end of pipe so that the pipe can be bolted to another pipe with a same flanges. Complying with the characterized parameters of the business, these offered welded flanges hold a few properties, such as,Epoxy Coating, Longer service life, Hot Dip Galvanizing, Resistance against corrosion, Dimensions stability, Compressive strength.SPECIFICATION

Size:

1/2" NB TO 60"NB.

Class:

150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS DIN Standard ND-6,10, 16, 25, 40 Etc.

Nickel Alloy Socket Weld Flange:

ASTM / ASME SB 564 / 160 / 472.

UNS 10276 -HASTELLOY C 276 Socket Weld Flange

UNS 2200 -NICKEL 200 Socket Weld Flange

UNS 2201 -NICKEL 201 Socket Weld Flange

UNS 4400 -MONEL 400 Socket Weld Flange

UNS 8020 -ALLOY 20 Socket Weld Flange

UNS 8825 -INCONEL 825 Socket Weld Flange

UNS 6600 -INCONEL 600 Socket Weld Flange

UNS 6601 -INCONEL 601 Socket Weld Flange

UNS 6625 -INCONEL 625 Socket Weld Flange

Copper Alloy Socket Weld Flange:

ASTM / ASME SB 61 / 62 / 151 / 152.

C 70600 (CU -NI- 90/10)/Cupro Nickel Socket Weld Flange

C 71500 (CU -NI- 70/30)/Copper Nickel Socket Weld Flange

UNS NO. C 92200, UNS NO. C 83600, UNS NO. UNS NO C 10100,

C 10200, C 10300, C 10800, C 12000, C 12200

Duplex Steel Socket Weld Flange:

ASTM / ASME A/SA 182 UNS F 44, F 45, F51, F 53, F 55, F 60, F 61.

Stainless Steel Socket Weld Flange/SS SWRF Flange:

ASTM A182 Grade : F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L.

Alloy Steel Socket Weld Flange/AS SWRF Flange:

ASTM SA 182 F1/F5/F9/F11/F22/F91

Carbon Steel Socket Weld Flange/CS SWRF Flange:

ASTMA 105 Gr. F42/46/52/56/60/65/70

Low Temperature Carbon Steel Socket Weld Flange/LTCS SWRF Flange:

A350 LF2/A350 LF3, Value Added Services, Hot Dip Galvanizing, Epoxy Coating,, Test Certificate, Mill Test Certificate as per EN 10204 / 3.1Bc

[rajpushpmetal]

Stainless Steel 347, 347H Fasteners

[metalforgeindia]

What are prefabricated piping spools - MetalforgeIndia

What are prefabricated piping spools?

When it comes to the oil and gas industry, piping spools play a crucial role in the transportation of fluids and gasses. These components are used to connect pipes together, allowing for the safe and efficient transfer of materials. At Metal Forge India, we are the leading manufacturers, suppliers, and exporters of piping spools in India. 

In this blog post, we'll be discussing everything you need to know about prefabricated piping spools, including their benefits, applications, and how to choose the right supplier.

Prefabricated piping spools are prefabricated sections of pipe that come with flanges, fittings, and valves. These sections are custom-designed and manufactured off-site to exact specifications. Once on-site, these sections can be easily connected together to form the complete pipeline. Piping spools are designed to make the installation process faster and more efficient.

Types of Piping Spools

There are several types of piping spools available, including:

Welded Piping Spools: These spools are fabricated by welding the pipes together. They are ideal for applications where high pressure and temperature are involved.

Threaded Piping Spools: In these spools, the pipes are threaded together. They are suitable for low-pressure applications.

Grooved Piping Spools: Grooved spools have grooves on the ends of the pipes, which are connected using couplings. They are ideal for applications where quick installation is required.

Flanged Piping Spools: Flanged spools have flanges on the ends of the pipes, which are bolted together. They are ideal for applications where frequent disassembly is required.

Benefits of Using Prefabricated Piping Spools

Prefabricated piping spools have become increasingly popular in recent years due to the many benefits they offer. Some of these benefits include:

Time and cost-saving benefits: Prefabricated spools are manufactured off-site, which reduces the time and cost involved in on-site fabrication and assembly.

Improved quality control: Prefabricated spools are manufactured under controlled conditions, ensuring consistent quality and reducing the risk of errors and defects.

Increased efficiency: Prefabricated spools are designed and fabricated to exact specifications, which ensures a high level of accuracy and reduces the need for on-site adjustments.

Reducing the risk of on-site errors: Prefabricated spools are delivered to the site ready for installation, reducing the risk of errors and delays caused by on-site fabrication and assembly.

Why Choose Metal Forge India for Your Piping Spools Needs

If you're looking for a reliable and high-quality piping spools supplier, Metal Forge India is the top choice. As one of the top pipes spools manufacturers, Metal Forge India offers a wide range of options, including Inconel Pipe Spools. 

Some of the reasons to choose Metal Forge India:

Quality materials and fabrication processes: We use only the highest quality materials and follow strict fabrication processes to ensure consistent quality and performance.

Wide range of pipe spool options: we do also offer a wide range of options to choose from, including different types of spools, sizes, and materials.

Pipe Spools are available in various materials and grades including;

Materials

Grade

Stainless Steel

ASTM A403 WP Gr. 304, 304L, 304H, 309, 310, 316, 316L, 316Ti, 317L, 321, 347, 347H, 904L

Carbon Steel

ASTM A 234 WPB, WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70

Low-Temperature Carbon Steel

ASTM A420 WPL3, A420 WPL 6

Alloy Steel

ASTM / ASME A / SA 234 Gr. WP1, WP5, WP9, WP11, WP12, WP22, WP 91

Duplex Steel 

ASTM A815, ASME SA 815 UNS S31803, UNS S32205 (Dual Certified)

The Process of Manufacturing Prefabricated Piping Spools

The process of manufacturing prefabricated piping spools typically involves four stages:

Design and Engineering: The design and engineering stage involves creating detailed drawings and specifications for the spools.

Material Selection: The appropriate materials are selected based on the design and the application requirements.

Fabrication and Assembly: The pipes are cut, bent, and welded together to create the spools.

Quality Control: The finished spools are inspected and tested to ensure they meet the required specifications and standards.

Pipe Spools Size Ranges Available

Construction

Grade

Size Range

Min Thickness (MM)

Max Thickness (MM)

Seamless Fabricated

CS

0.5” to 30”

10s/3 mm

XXS/85 mm

Seamless Fabricated

AS

0.5” to 30”

10s/3 mm

XXS/85 mm

Seamless Fabricated

SS

0.5” to 24”

10s/3 mm

XXS/70 mm

Welded Fabricated

CS

0.5” to 96”

10s/8 mm

XXS/85 mm

Welded Fabricated

AS

0.5” to 48”

10s/8 mm

XXS/85 mm

Welded Fabricated

SS

0.5” to 74”

10s/6 mm

XXS/70 mm

Applications of Prefabricated Pipe Spools

Prefabricated pipe spools are widely used in various industries, including

Refineries

Off-Shore Oil Drilling Companies

Pulp & Paper Industry

Pharmaceutical Equipment

Power Generation

Sea Water Equipment

Speciality Chemical

Gas Processing

Heat Exchangers

Petrochemicals

Condensers and so on.

Choosing the Right Supplier for Your Piping Spools

When choosing a supplier for your piping spools, it's important to consider the following factors:

Experience and expertise: Look for a supplier with extensive experience and expertise in manufacturing piping spools.

Quality control processes: Choose a supplier who follows strict quality control processes to ensure consistent quality and performance.

Range of options: Look for a supplier who offers a wide range of options to choose from, including different types of spools, sizes, and materials.

Customer service: Choose a supplier who provides excellent customer service and support throughout the entire process, from design to installation.

Conclusion

Prefabricated piping spools are an essential component in various industries, offering numerous benefits over traditional on-site fabrication and assembly. When choosing a supplier for your piping spools needs, it's important to consider factors such as experience, quality control processes, range of options, and customer service. With Metal Forge India as your supplier, you can be assured of high-quality products, excellent service, and a wide range of options to choose from. 

As we specialize in manufacturing piping spools in a wide range of materials, including stainless steel, carbon steel, Inconel, and other alloys. Our state-of-the-art manufacturing facility is equipped with the latest technology and equipment, allowing us to produce piping spools that meet the highest standards of quality and performance.

Explore the High-Quality Pipe Spools & material ranges that will fulfill all your upcoming project requirements!

[bullionpipestainlesssteel]

What are Flanges and their types?

Flanges are an essential component of any piping system, as they provide a secure and leak-free connection between two pipes or valves. As the leading Flanges manufacturers, suppliers, and exporters in India, Bullion Pipes & Tubes LLP understands the importance of choosing the right type of flange for your application. 

In this blog post, we will cover everything you need to know about flanges, including their types, materials, and applications.

  Before we dive into the details, let's start with the basics!

 Introduction 

Flanges are mechanical connectors used to join two pipes or valves. They are usually made of steel, and their main purpose is to provide a tight and leak-free seal between the two parts. Flanges come in various types and sizes, and choosing the right type of flange is essential for the safety and efficiency of your piping system.

Types of Flanges? 

Flanges come in several types, including weld neck, slip-on, socket weld, lap joint, threaded, and blind flanges. Each type has its unique characteristics and applications, and selecting the right one will depend on several factors, such as pressure ratings, temperature ratings, size, material compatibility, and cost.

 ●      Weld Neck Flanges

Weld neck flanges are the most common type of flange, known for their high durability and strength. They are welded to the pipe or valve, making them ideal for high-pressure and high-temperature applications.

 ●      Slip-On Flanges

Slip-on flanges are easy to install and remove, making them ideal for applications that require frequent maintenance. They slide over the pipe or valve and are then welded or bolted in place.

 ●      Socket Weld Flanges

Socket weld flanges are similar to slip-on flanges, but they are welded only on the outer side of the flange, leaving the inner side free of welding marks. They are ideal for smaller-sized pipes and low-pressure applications.

 ●      Lap Joint Flanges

Lap joint flanges are used when a piping system requires dismantling frequently. They are also ideal for applications that require easy access to the pipe or valve.

 ●      Threaded Flanges

Threaded flanges are designed to be screwed onto the pipe or valve, making them ideal for applications that require easy installation and removal. They are commonly used in low-pressure applications.

 ●      Blind Flanges

Blind flanges are used to seal the end of a pipe or valve. They are commonly used for pressure testing and maintenance purposes.

 Materials & Grades Available In Flanges with Bullion Pipes & Tubes LLP

 Flanges can be made of various materials & Grades, such as,

●      Stainless Steel - 904L Flanges, 304/304L/304H, 316/316L/316Ti, 321/321H, 310/310S, 317/317L, 347/347H, 446 Flanges

●      Hastelloy Flanges - C22, B2 Flanges, C276 Flanges

●      Carbon Steel Flanges - ASTM A350 15LF1, LF2 CL1/CL2, LF3 CL1/CL2 Carbon Steel Flanges

●      Nickel Alloy - 200/201 

●      Duplex Steel Flanges - Duplex UNS S32205/31803 Flanges

●      Alloy Steel Flanges - P5, P9, P11, P12, P22, P91 Flanges 

●      Super Duplex Steel - UNS S32750/S32760 Flanges

●      Titanium Alloys - Gr 2 Flanges, Gr 5 Flanges, Gr 7 Flanges 

●      Aluminium Flanges - 5052 Reducing Flanges, 5082 Flanges, 5082 Flanges, 6063 SORF Flanges, 6082 Blind Flanges, 2024 Aluminum Weld Neck Flanges, and 5052 Threaded Flanges.

●      Tantalum Flanges - ASTM B521 Tantalum Flanges, Spectacle Blind Flanges, Orifice Flange, Ta-10W Flanges, Tantalum UNS R05200 Flanges, ASTM B365 Ta2.5W Flanges 

●      Monel Flanges - Monel K500 Flanges, Monel 400 Flanges 

●      Alloy 20 Flanges - Alloy 20 RTJ Flange, Alloy 20 WNRF Flanges, Alloy UNS N08020 Pipe Flanges, Alloy 20 Weld Neck Flange, Alloy 20 Nipo Flanges, ASTM B462 Alloy Threaded Flanges, Alloy 20 Spectacle Blind Flanges, Alloy 20 Industrial Flanges, and UNS N08020 Alloy 20 Forged Flanges

●      SMO 254 Flanges

●      Inconel Flanges - Inconel 718, 600, 601 and 625 Flanges

●      Incoloy Flanges - 825, 800/800H/800HT Flanges

Choosing the right material for your flange will depend on several factors, such as the application's temperature, pressure, and corrosion resistance requirements.

 Factors to Consider When Selecting Flanges

Selecting the right flange for your application can be challenging, as there are several factors to consider, such as pressure ratings, temperature ratings, size, material compatibility, and cost. At Bullion Pipes & Tubes LLP, we can help you choose the right flange for your application, ensuring safety and efficiency.

 Flange Standard Ratings

Flanges come in various standard ratings, such as ANSI, API, DIN, and JIS. These ratings determine the flange's pressure-temperature rating and its compatibility with other components in the piping system.

 Flange Installation

Proper flange installation is essential for the safety and efficiency of your piping system. It involves several steps, such as preparation of the piping system, installation of the flanges, flange tightening process, flange alignment, and testing and inspection.

 Maintenance and Repair of Flanges

Maintaining and repairing flanges is critical for the longevity and safety of your piping system. Regular inspections, leak checks, and maintenance can help detect any potential issues before they become a more significant problem.

 Applications of Flanges

Flanges have a wide range of applications in various industries, including: 

●      Oil and Gas Industry

●      Petrochemical Industry

●      Chemical Industry

●      Power Generation Industry

●      Water Treatment Industry

 They are used in various applications, including HVAC systems, plumbing, and firefighting systems.

 Why Choose Bullion Pipes & Tubes LLP for Flanges? 

As the leading Flanges manufacturers, suppliers, and exporters in India, Bullion Pipes & Tubes LLP offers a wide range of flanges made from high-quality materials. We provide customized solutions to meet our customers' specific needs, and our flanges are available in various sizes, ratings, and materials.

We have been providing high-quality flanges to various countries, such as Ukraine, Australia, Syria, Iraq, Iran, Kazakhstan, Russia, Brazil, Armenia, Azerbaijan, Egypt, South Africa, Qatar, Turkey, Oman, Bahrain, and Germany, and our products are known for their durability, reliability, and safety.

 Conclusion

Flanges are a critical component of any piping system, and selecting the right type of flange for your application is essential for safety and efficiency. Choosing a reliable and trustworthy supplier like Bullion Pipes & Tubes LLP can ensure that you get high-quality flanges that meet your specific requirements.

[flangesnuts]



 Hig Hub Flange

What is a high Hub blind flange?

high hub flange is a kind of round plate with no center hold but with all the proper bolt holes. It is used to close ends of piping systems. It is available in various sizes and materials and is used to provide positive closer on the ends of pipes, valves or equipment nozzles.

Material & Grades of High Hub Flanges :

Stainless Steel High Hub Flanges : ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L High Hub Flanges

Duplex & Super Duplex Steel High Hub Flanges : ASTM A182 / ASME SA182 F44, F 45, F51, F 53, F 55, F 60, F 61 High Hub Flanges

Carbon Steel High Hub Flanges : ASTM A105 / ASME SA105 ASTM / ASME A 350 , ASTM A181 LF2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706 High Hub Flanges

Low Temperature Carbon Steel High Hub Flange: ASTM A350, LF2, LF3 High Hub Flanges

Alloy Steel High Hub Flanges : ASTM A182 / ASME SA182 & A387 F1, F5, F9, F11, F12, F22, F91 High Hub Flanges

Copper Alloy Steel High Hub Flanges : ASTM SB 61 , SB62 , SB151 , SB152 UNS No. C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, 10200, 10300, 10800, 12000, 12200

Nickel Alloy High Hub Flanges : ASTM SB564, SB160, SB472, SB162 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) High Hub Flanges

Application of High Hub Flange

ANSI B16.5 Class 150 High Hub Flanges uses in Industrial Boilers Industry

ASTM A182 Stainless Steel High Hub Flanges uses in Power Plants Industry

ASME B16.47 Series A and B High Hub Flanges uses in Nuclear Plants Industry

Stainless Steel High Hub Flanges uses in Oil & Gas Industry

Super Duplex Steel High Hub Flanges uses in Refineries Industry

Industrial High Hub Flanges uses in Ship Building Industry

Super Duplex Steel High Hub Flange Forged Flanges uses in Heat Exchanger Industry

Carbon Steel Industrial High Hub Flanges uses in Condensers Industry

Alloy Steel Industrial High Hub Flanges uses in Paper & Pulp Industry

Duplex Steel Industrial High Hub Flanges uses in Marine Applications

Stainless Steel Industrial High Hub Flanges uses in Nuclear Power Industry

Industrial High Hub Flange / Fittings System uses in Fossil Fuel Power Plants Industry

About Flanges And Nuts

Flanges nuts Is An ISO 9001:2015 licensed enterprise And Has A song file Of providing A wide variety Of Piping solution At Very competitive prices. In a totally brief time period, we've gained An tremendous national And international popularity.

Headed through Mr. Ronak Bhansali (Director) And Supported by way of Our committed, expert team, we are able to fulfill The needs Of Our customers In A timely And Systematic manner. The Profound know-how And wealthy experience Of our crew within the Respective arena Of metal merchandise Has Assisted The business enterprise To gather outstanding role Amidst The reliable chrome steel, Pipe fitting In India.

we're Counted most of the nice manufacturer, Exporter Stockist & provider. We Export 60% Of Our range Of Flanges, shops, Pipe Fittings And solid Fittings To many nations Like u.s.a., united kingdom, Italy, Malaysia, Gulf and so on. we'd admire To Get Your Esteemed Enquires And look ahead to The delight Receiving Your precious response. we're often supplying these objects To Many main industrial gadgets inclusive of : ship constructing, Petrochemical flora, metallic flowers, Refineries, chemical substances, Fertilizers, electricity Plant, Pharmaceutical, Ports, Oil & gas, Railway, Mining, Cement vegetation, Paper mills, Sugar generators, Fabrication units and so on.

TO KNOW MORE ABOUT OUR PRODUCTS YOU CAN VISIT OUR WESITE 

www.flangesnuts.com

 Used in different industries by  

 Refineries Gas Processing Off-Shore Oil Drilling Companies Petrochemicals Hydro-Carbon Fertilizers Paper & Pulp Companies Power Generation Specialty Chemicals Pharmaceuticals Drugs Steel Cement Water Pipe Line Pesticides General Piping Construction Engineering��Nuclear Food Processing & Dairy boiler & heatexchangers 

[neelamforge]

Neelam Forge is one of the best manufacturer of stainless steel 347h flanges in mumbai. neelam forge is a leading stainless steel forge manufacturer and provider based in mumbai, india. we provide competitive price, good quality, excellent after sale service and one year warranty, we are always glad to serve our clients. Our range of STAINLESS STEEL 347H FLANGES is the ideal choice for any of your industrial needs. STAINLESS STEEL 347H FLANGES is one of the most prominent name in the stainless steel industry. This company manufactures 347H FLANGES, and this line includes stainless steel bits and bolts, Stainless steel blocks, stainless steel nuts, stainless steel nuts for bolts, stainless steel plate, stainless steel plates, Stainless steel screws, Stainless steel bolts, Stainless steel nuts, Stainless steel bolts, Stainless steel nuts. They are ideal for applications where corrosion protection is essential. It offer superior hardness, exceptional corrosion resistance, and exceptional strength.

[all-about-steel]

T Bolt: Uses, Types, And Advantages

A T bolt is a popular fastener that comes with a nut to connect the desired item with a T-shaped groove and a T-shaped head which rests flush or below the surface of the surrounding material. There might be a pre-drilled T-shaped groove or hole to hang on to this T-headed bolt without spinning when assembling with a nut or female-like fasteners.

How to Use T Bolts

The T-bolt is made of solid metal and is forged. If a conventional hexagon bolt is forced into a slot nut with no thread, it forms a T-bolt.

Moreover, the slot nut's geometrical form keeps the bolt from spinning during installation. The bolt must be locked in the slotted nut by securing it or using fastening clips.

Once the bolt is tightened, the hexagonal heads in the slotted nut keep the bolt head from spinning. It is accomplished by using elongated holes, U-profile forms, and hexagonal stepping holes. Without a thread, slot nuts may typically be put in. Unique shapes for swivelling in and screwing are conceivable under certain circumstances. 

Always specify the usage of an expressly stated slot screw and a DIN selected bolts in security operations, which account for around 80% of all fastening situations. As a result, the user has optimum safety in the fastening connection and the choice of employing the slotted nut, which has been maximized in terms of price and usage for their specific purpose, in combination with various bolt lengths for many purposes.

When Are T Bolts Used?

T bolts are excellent anchoring components for building and manufacturing structures since they may be employed in heavy equipment, truckloads, factories, oversized loads, and other mechanical applications. Moreover, T bolts have several benefits, including:

High Diameter

To avoid damage and offer the ideal embedding length, a bolt's diameter should be larger than the item for which it is being used. T bolts are often employed in equipment, factories, and mechanical tasks because of their large diameters.

Ideal Tighteners

T Bolts are good tighteners because they prevent loosening due to vibrations. If an item is not secured precisely, it will likely fall apart during work due to vibrations. On the other hand, T bolts avoid this by effectively regulating beats and ensuring tight links

Heavy Preloads

A T bolt might readily manage large preloads by evenly spreading the stress over a structure. The right amount of tension across the item allows the bolt to withstand substantially larger weights without loosening. As a result, T bolts are advantageous for light and heavy handling.

Custom T Bolts of Excellent Quality

T-bolts, often referred to as T-slot bolts, are threaded fasteners that have been used to attach items to a structure. The hammer-shaped heads and serrated teeth differentiate these bolts, allowing electro-conductive solid contact. Milling machines, formers, planers, and other comparable types of machinery that need these bolts.

Specifications for T-Bolts

The length of the bolts is estimated from the bottom of the head to the threaded or unthreaded places on the fastener's shank. Furthermore, bolts are available in the following specifications:

Grades: 1st, 2nd, 5th, 7th, and 8th grades

Length: From .010 to 24

Tolerance: +/-.001

Thread Types: UNC, UNF, Acme, and Machine

Diameter: ranging from .010 to 3 

Micro Finish:  16

Materials: Metal, bronze, carbon steel, alloy steel, aluminum (especially aviation aluminum), and polymers like Nylatron, Delrin, Nylon, and PTFE are among the materials used.

Types of T Bolts

For strength, stainless steel t bolt is constructed of various stainless steel. It is made in several types, sizes, specifications, thread types, and lengths for multiple uses.

T Bolt in Stainless Steel

The grades include 301, 304, 304L, 304H, 310, 310S, 310H, 316, 316L, 316H, 317, 321, 321H, 347, 347H, and 904L, which feature a wide range of surface treatments. Interiors, structure envelopes, and street furniture areall often used by constructors. It possesses a mix of flexibility, elasticity, hardness, and has high mechanical qualities at room temperature.

Tee Head Bolt 

T-Head Bolts may be inserted flat into the housing hole or item, but they can also be paired with angled parts to bridge the gap.

T Bolt 

This is a fastener that connects a heavy steel t-bolt to a square-based t-nut, which is used for fixturing in equipment and structures such as CNC machines.

Square Head T Bolt

This type allows for a more comfortable pull grip while tightening nuts. It is widely utilised in railway applications or replicating a vintage look in a modern building.

T bolts are the perfect locknuts because they can keep waves from loosening items. Things are frequently unfastened throughout work due to vibrations if they are not precisely fastened.

On the other hand, T bolts avoid this by significantly reducing vibrations and ensuring tight fixations, while hook bolts are a sort of lead screw that is often used to hang goods from walls and ceilings. Some hook bolts are composed of hardened stainless steel, which allows them to withstand enormous loads without breaking.

[steelflanges-blog]

ASME B16.9 ASTM A403 WP316L SMLS STUB END BW 10 Inch SCH10S

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: 316L

Technics: Cold forming

Type: Stub End

Place of Origin: Zhejiang, China (Mainland)

Brand Name: Yaang

Connection: Welding

Head Code: Round

Size: 10" (DN250)

Packaging & Delivery

Packaging Details:fumigation free plywood cases or as per customers' requests

Delivery Detail:Delivery after receiving deposit

Specifications

ANSI B16.9 ASTM A403 WP316L SMLS STUB END

Size: 10" (DN250)

Thk: SCH10S

Material: 316L

China Stub End Manufacturer Yaang offers ASME B16.9 ASTM A403 WP316L SMLS STUB END BW, 10 Inch, SCH10S.

Composition ranges for 316L stainless steel

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

316L

Min

-

-

-

-

-

16.0

2.00

10.0

-

Max

0.03

2.0

0.75

0.045

0.03

18.0

3.00

14.0

0.10

Grade specifications for 316L stainless steel

Grade

UNS No

Old British

Euronorm

Swedish SS

Japanese JIS

BS

En

No

Name

316L

S31603

316S11

-

1.4404

X2CrNiMo17-12-2

2348

SUS 316L

Type

316L SMLS Stub End

Standard

ASME B16.9, MSS SP-43, HG205099, HG20621,

GB/T12459-2005, GB/T13401, SH3408-96,etc.

Size

1/2"-48"(DN15-DN600)

Wall thickness

SCH5S-SCH40S

Type

Type A, Type B,Type C

Surface treatment

Lathe finish&Abrasive blasting

Stainless steel

304, 304L,304H, 316, 316L,309S,310S, 321,321H,347H,316Ti

Duplex steel

2205, etc

Super duplex steel

2507, etc

Dimensions of ASME B16.9 lap joint stub ends

NPSOD of BarrelLong PatternShort PatternRadius of Diameter of

MaxMinLength, F Length, FFillet, RLap, G

1/222.820.57651335

3/428.125.97651343

13532.610251351

1 ¼43.641.410251564

1 ½49.947.510251673

262.459.515264892

2 ½75.372.2152648105

391.388.11526410127

3 ½104100.81527610140

4116.7113.51527611157

5144.3140.52037611186

6171.3167.52038913216

8222.1218.320310213270

10277.2272.325412713324

12328323.125415213381

14359.9354.830515213413

16411405.630515213470

1846245630515213533

2051450730515213584

2256555830515213641

2461660930515213692

Notes:

1) Gasket face finish shall be in accordance with ASME B16.5 for raised face flanges.

2) The lap thickness T shall not be less than nominal pipe wall thickness.

3) When short pattern stub ends are used with larger flanges in Classes 300 and 600,with most sizes in Classes 900 and higher,and when long pattern stub ends are used with larger flanges in Classes 1500 and 2500,it may necessary to increase the length of the stub ends in order to avoid covering the weld with the flange.Such increases in length shall be a matter of agreement between the manufacturer and purchaser.

4) When special facings such as tongue and groove,male and female,etc.,are employed,additional lap thickness must be provided and such additional thickness shall be in addition to (not included in)the basic length F.

WP316L SMLS Stub End

What are they?

WP316L SMLS STUB ENDs are fittings used in place of welded flanges where rotating back up flanges are desired.

They are also called Lap Joints and Vanstone Flared Laps.

How do they work?

A rotating back up flange seats itself against the back surface of the Stub End. When bolts are added, the clamping action of the bolts presses the rotating back up flange against the back of the Stub End. The gasket surface of the Stub End then presses against a gasket and another gasket surface providing joints like standard flange joints. The seal is made by the gasket surface of the stub end alone, the flange only provides the clamping pressure on the joint.

Why?

Since Stub Ends are made from material compatible with the designed piping system, back up flanges do not have to be made from the same material. The flange can be made from less expensive material because it never comes in contact with the process fluid.

WP316L SMLS STUB ENDs' Types

WP316L SMLS STUB ENDs are typically manufactured by two methods. Type A & B Stub Ends are made similar to forged fittings such as Elbows and Flanges. Type C Stub Ends are made by forming pipe to the desired dimensions.

WP316L SMLS STUB ENDs are available in two standard lengths, MSS and ANSI.

WP316L SMLS STUB ENDs are normally provided with a standard weld bevel

WP316L SMLS STUB ENDs dimensions are found on our fitting dimensions page.

Type "A" - Type "B" - Type "C" - Type "CS"

Where can we find the high quality ASME B16.9 ASTM A403 WP316L SMLS STUB END BW 10 Inch SCH10S.

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

If any inquiry, please feel free to contact by email sales@yaang.com

Related products:

More>>

ASTM A403 WP347H Seamless 90DEG 5D Bend DN250 SCH40S

Stainless & alloy&Duplex steel pipe fitting

ASTM A182 UNS32750 GR2507 SMLS Equal Tee 200NB SCH40S

Concentric Weld Reducer Stainless Steel Pipe Fittings ASTM A105 WPB/A403 WP304

[neelkamalfasteners]

Properties & Application of Stainless Steel 347H Bolts

The High-quality stainless steel 347H bolts and nuts are manufactured by adding extra alloying ingredients to the base composition, such as manganese, nickel, chromium, titanium, and molybdenum, by Neelkamal Fasteners, a leading manufacturer and exporter of fasteners. The mass proportion of chromium in stainless steel 347H hex head bolts must be at least 10.5%, and the maximum carbon content must be 1.2%. Depending on the desired qualities and application, Ni, Mo, Cu, and many others are key alloying components of stainless steel 347H hex head nuts. Stainless Steel 347H Square Bolts are typically used to describe steels that do not rust when exposed to the elements.

Properties of Stainless Steel 347H Bolts

The austenitic stainless steels, which must have at least 18% chromium and 8% nickel, make up the largest group of stainless steel 347H square nuts. Eye bolts made of austenitic stainless steel 347H, where carbon is the most significant element besides iron, cannot be magnetized. Stainless Steel 347H Eye Nuts exhibit strong ductility, are very cold-formable at low temperatures, and exhibit good weldability due to the austenitic structure.

What is the difference between 347 and 347H?

The more highly carbonized version of the 347 plates is 347H. 347H plate is tougher and generally more durable than 347 plate because it contains more carbon. Penn Stainless Products offers these stainless steel plate grades in various sizes.

Stainless Steel 347H Bolts Application Industries

Off-Shore Oil Drilling Companies

Power Generation

Petrochemicals

Gas Processing

Specialty Chemicals

Pharmaceuticals

Pharmaceutical Equipment

Chemical Equipment

Sea Water Equipment

Heat Exchangers

Condensers

Pulp and Paper Industry

[viren-123]

Stainless Steel Blind Flanges Exporters in India

ANSI B 16.5, ASME B 16.47 Stainless Steel Blind Flange, of ASTM A182 Stainless Steel 347/347H Blind Flanges, Exporter of Stainless Steel 304/304L Raised Face Blind Flanges, MSS SP44 Stainless Steel BLRF Flanges Stockist.

of Stainless Steel 304/304L Blind Flange, Stainless Steel 310/310S Blind Flange Supplier, Stainless Steel 317/317L Blind Flanges Exporter, Stainless Steel 316/316H Blind Pipe Flanges in India.

B16.5 ASTM A182 Blind Flange, Fusion Bonded Epoxy Coating, EN 1092-2 PN16 Blind Flange, ASME B16.5 Dual Stainless Steel Blind Flange, ANSI B16.5 Class 150 Flat Face Blind Flange, Stainless Steel Reducing Blind Flange Stockiest.

A Blind Flange is a plate for covering or closing the end of a pipe. A flange joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together.

Stainless Steel Blind Flanges are manufactured without a bore and used to blank off the ends of piping, Valves and pressure vessel openings. From the standpoint of internal pressure and bolt loading, blind flanges, particularly in the larger sizes, are the most highly stressed flange types. 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.

However, most of these stresses are bending types near the center, and since there is no standard inside diameter, these flanges are suitable for higher pressure temperature applications.

Stainless Steel Blind Flanges are used for testing the flow of gas or liquid through a pipeline or vessel. It helps to close the end of piping systems or vessel openings. It allows easy access to the pipeline when there is a requirement to work done inside the line. They are used in high pressure applications available in all grades, materials, size and specifications. Blind pipe flanges are typically provided with a raised face, flat face, or RTJ facing. When a raised face is necessary for blind pipe flanges, the standard height is 1/16" for blind pipe flanges under 400 ( 2.4360)#. For blind pipe flanges of 400 ( 2.4360)# and up, the standard blind pipe flange raised face height is 1/4".

Standards Specification:

Size : 1/2" to 48"

Specifications : ASTM A182

Rating: 150#, 300#, 600 (2.4640)#, 900#, 1500#, 2500#

For more details : Website - http://kobsindia.in/ Phone No. - 9819523999 Email - info@kobsindia.in

[siddhagirismt]

Stainless Steel 347h Fasteners – Siddhagiri Metals and Tubes

Siddhagiri Metals and Tubes is an ISO 9001:2015 Certified and PED Approved Prominent Stainless Steel 347h Fasteners Suppliers available in forms like Stainless Steel 347h Fasteners Nuts, Stainless Steel 347h Fasteners Bolts, Stainless Steel 347h Fasteners Screws, Stainless Steel 347h Fasteners Washers. Stainless Steel 347h Fasteners Manufacturers Siddhagiri Metals and Tubes is the 6th largest manufacturer in India. Siddhagiri Metals and Tubes Has Warehouse Near To The Airport And Port For Fast Delivery. Siddhagiri Metals and Tubes is a well known Stainless Steel 347h Fasteners Exporters as we export to more than 70 countries world wide. Siddhagiri Metals and Tubes Offers Wide Range Of Quality Products To Satisfy The Diverse Requirements Of The Customers.

Stainless Steel 347h Fasteners Stockists Siddhagiri Metals and Tubes maintains over 1200 tons of stock in various shape, sizes which makes us one of the largest Stainless Steel 347h Fasteners Stockholders in India. In 1990, Siddhagiri Metals and Tubes became 5th largest Stainless Steel 347h Fasteners Distributors Worldwide. Siddhagiri Metals and Tubes Was Incorporated In The Year 1987 To Cater The Needs Of Domestic Market By Sourcing The Best Quality Products At The Most Competitive Stainless Steel 347h Fasteners Price.

Siddhagiri Metals and Tubes also specializes in 254 SMO Fasteners, Stainless Steel 904l Fasteners, Copper Nickel 70/30 Fasteners, Copper Nickel 90/10 Fasteners, Duplex 2205 Fasteners, Hastelloy B2 Fasteners, Hastelloy C22 Fasteners, Hastelloy C276 Fasteners, Incoloy 800 Fasteners, Incoloy 825 Fasteners, Inconel 600 Fasteners, Inconel 601 Fasteners, Inconel 625 Fasteners, Inconel 718 Fasteners, Monel 400 Fasteners, Monel K500 Fasteners, Alloy 20 Fasteners, Alloy 200 Fasteners, Super Duplex 2507 Fasteners, Super Duplex 4501 Fasteners, Titanium Grade 1 Fasteners, Titanium Grade 2 Fasteners.

In order to Buy Stainless Steel 347h Fasteners or for best Quotation On Stainless Steel 347h Fasteners Products, Mail Us sales@siddhagirimetals.com, you can also Visit Our Website www.siddhagirimetals.com

[gicpipesandtubes-blog]

SS 347 Pipes Manufacturer And Supplier

SS 347 Pipes Supplier, Ganpat Industrial Corporationis an ISO 9001:2015 Certified Company that deals in high-quality SS 347 Pipes tubes and fittings. GIC is a proud manufacturer and stockiest of various metal based raw material like SS Pipes, SS Tubes, SS Pipe Fittings, SS Tube Fittings, SS Forged Fittings, SS Pipe Fittings, SS Bar, SS Sheet Plate, SS Wire mesh, SS Flange, SS Bolts, SS Nut. With the head office in Mumbai, Ganpat Industrial Corporation is one of well-known manufacturer and exporter of qualitative range of SS 347 Pipes pipes that are designed as per national and international standard quality of raw material. Our range of SS 347 Pipes is known for its high quality, zero defects and superior performance. With the experience of more than 25 year in manufacturing of stainless steel and high nickel steel, monel, inconel, nickel,hastelloy, duplex, stud, washer among other exotic grades. Ganpat Industrial Corporation also deals in SS 304 Pipes, SS 304L Pipes, SS 321 Pipes, SS 321H, SS 310 Pipes, SS 310S Pipes, SS 310H Pipes, SS 316 Pipes, SS 316L Pipes, SS 316Ti Pipes, SS 317 Pipes, SS 317L Pipes, SS 347 Pipes, SS 347H Pipes, SS 410 Pipes, SS 446 Pipes, SS 904L Pipes. We keep huge stock of SS 347 Pipes Pipes in Indian, Japanese, European and USA origin. For Business Queries email us at info@ganpatind.com Kindly Visit Our Website for more Information at http://www.pipes-tubes.com/

[bullionpipestainlesssteel]

Different Types of Flanges & Uses

Flanges are used to connect valves, pipes, pumps, and other equipment to create a pipework system. Typically, they are welded or threaded; two flanges are connected by bolting them with gaskets to provide a seal and easy access to the pipework system. These flanges come in various types, such as Weld Neck, Slip-On, Threaded, Blind, and Lap Joint, depending on the requirements of your project.

Here in this blog, we will explore different types of flanges along with their uses in industries

Weld Neck Flanges:

A Weld Neck Flange is also commonly referred to as a Tapered Flange or a High-Hub Flange. A Pipe with a Weld Neck Flange can redirect the tension within the Pipe, helping to avoid pressure from accumulating and gathering at the bottom of the Flange. Whether it is high-pressure or low-pressure pipelines, Weld Neck Flanges are suitable for both environments. 

Slip-On-Flanges:

A Slip-on flange is nothing but a ring placed over a pipe end. The flange face extends a certain distance to apply a welded bead to the inner diameter (ID) of the pipe. As the name of the flange suggests, these flanges slip over the pipe, so the size of the flange is larger than the outer diameter (OD) of the pipe such that the ring of the flange fits snugly around the pipe. Therefore, slip-on flanges are ideally used for low-pressure applications.

Threadez Flanges:

The threaded flanges are very similar in appearance to slip-on flanges. However, one of the primary differences between a threaded and a slip-on flange is that a threaded flange has a bore that matches the inner diameter of the pipe. As their name suggests, threaded flanges have tapered pipe threads on the bore of the flange, making it ideal for pipes with small diameters and a high-pressure flow of gases and liquids. The main advantage of threaded flanges is that no welding is required.

Lap Joint flanges:

A Lap Joint flange is similar to a Slip-On flange, except for the radius at the intersection of the bore and the flange face, which enables the stub end. The Lap Joint flange, which can slide over the pipe, is attached to the stub end with the help of bolts. The Lap Joint flange can be made of lower quality material compared to the stub, and hence, Lap Joint flanges offer an economical mechanical connection, reducing the overall cost of the piping system.

Blind Flanges:

The blind flange is one that does not have a hub or a bored center. It has the face thickness of a flange, a matching face type, and a similar bolting pattern. Furthermore, a blind flange can be used to seal a nozzle opening on a pressure vessel. Additionally, a blind flange is useful for making repairs to a pipeline further up the line. As a matter of fact, a blind flange can be built into a pipeline during construction. In this way, the pipeline can be expanded or extended simply by adding to the final flange.

Materials/Grades in which these flanges are available.

Stainless Steel

Stainless Steel 904L

Stainless Steel 304/304L/304H, 316/316L/316Ti, 321/321H, 310/310S, 317/317L, 347/347H, 446 

Hastelloy 

Hastelloy C22, Hastelloy B2 

Hastelloy C27

Nickel Alloy 

Nickel Alloy 200/201 

Duplex Steel

Duplex UNS S32205 

Duplex UNS S31803 

Alloy Steel

Alloy Steel P5

Alloy Steel P9

Alloy Steel P11

Alloy Steel P12

Alloy Steel P22

Alloy Steel P91

Super Duplex Steel

Super Duplex Steel UNS S32750

Super Duplex Steel UNS S32760

Titanium 

Titanium Alloy Gr 2 

Titanium Alloy Gr 5

Titanium Alloy Gr 7

Monel

Monel K500

Monel K400

Inconel

Inconel 718

Inconel 600

Inconel 601

Inconel 625

Incoloy

Incoloy 825

Incoloy 800/800H/800HT

How can one select the perfect flanges?

One must consider the following points while selecting the flanges for the projects

Required types of Flanges

Their materials

Their Strength

Applicable Standards (ASME or DIN)

Pressure Rating

Sizes of flanges

Uses of Flanges in Various Industries.

Flanges are used in a wide range of applications in various industries. Some of the most common uses are included below:

Piping systems: In piping systems flanges are used to connect pipes, valves, pumps, and other equipment in a piping system. Moreover, flanges are typically used in conjunction with bolts to create a tight seal that prevents leaks.

HVAC systems: In the HVAC System flanges are used to connect ductwork in heating, ventilation, and air conditioning systems and are also used to connect sections of ducting together and to connect ductwork to air handling units and other equipment.

Pressure vessels: In Pressure Vessels, flanges are used to connect the heads of pressure vessels to the body of the vessel. They are used to seal the vessel and to allow for the attachment of nozzles and other accessories.

Machinery: In Machinery, flanges are used to attach motors, gears, and other equipment to the main body of the machine.

Automotive Industries: Flanges are used in the automotive industry to connect exhaust systems, intake systems, and other systems.

Oil and gas: are commonly used in the oil and gas industry to connect pipes and equipment in drilling, production, and transportation.

The selection of the flanges is dependent on the application and the type of fluid or gas being transported.

Final Words..

With Bullion Pipes & Tubes LLP, you can find different types of flanges that can be used according to your project requirements. Moreover, these flanges are found in various materials and grades such as Stainless Steel, Super Duplex Steel, Titanium, Inconel, and Incoloy, etc. 

As we are the leading flanges manufacturers, suppliers, and exporters in Mumbai, India. To meet the client's requirement we manufacture flanges as per international standards so that our clients get high-quality products at the most competitive price in India.

Visit us to explore high-quality flanges now!...

[steelflanges-blog]

MSS-SP43 (A) ASTM A815 UNS32750 GR2507 STUB END DN300 SCH40S

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: Super Duplex 2507 (UNS32750)

Technics: Cold forming

Type: Stub End

Place of Origin: Zhejiang, China (Mainland)

Brand Name: Yaang

Connection: Welding

Head Code: Round

Size: 12 Inch (DN300)

Packaging & Delivery

Packaging Details:fumigation free plywood cases or as per customers' requests

Delivery Detail:Delivery after receiving deposit

Specifications

MSS-SP43 (A) ASTM A815 UNS32750 GR2507 STUB END DN300 SCH40S

Size: 12 Inch (DN300)

Thk: SCH40S

Material: Super Duplex 2507 (UNS32750), etc

China STUB END Manufacturer Yaang offers MSS-SP43 (A) ASTM A815 UNS32750 GR2507 STUB END, DN300, SCH40S.

Super duplex stainless steel 2507 (UNS32750) Chemical Composition %

GradeChemistry (Typical Values)Mechanicals

SpecificationCrNiMoCuNWSiMnP

maxS

maxC

maxFeUTS

N/mm²

(min)0.20%

Proof

(min)Elong

% (min)Hardness

HB (max)PREN

250725.07.03.80.750.250.280.801.200.0350.0200.030Bal750500-5502527041

Type

2507 Stub End

Standard

ASME B16.9, MSS SP-43, HG205099, HG20621,

GB/T12459-2005, GB/T13401, SH3408-96,etc.

Size

1/2"-48"(DN15-DN600)

Wall thickness

SCH5S-SCH40S

Type

Type A, Type B,Type C

Surface treatment

Lathe finish&Abrasive blasting

Stainless steel

304, 304L,304H, 316, 316L,309S,310S, 321,321H,347H,316Ti

Duplex steel

2205, etc

Super duplex steel

2507, etc

UNS32750 GR2507 Stub End

What are they?

UNS32750 SAF2507 Stub Ends are fittings used in place of welded flanges where rotating back up flanges are desired.

They are also called Lap Joints and Vanstone Flared Laps.

How do they work?

A rotating back up flange seats itself against the back surface of the Stub End. When bolts are added, the clamping action of the bolts presses the rotating back up flange against the back of the Stub End. The gasket surface of the Stub End then presses against a gasket and another gasket surface providing joints like standard flange joints. The seal is made by the gasket surface of the stub end alone, the flange only provides the clamping pressure on the joint.

Why?

Since Stub Ends are made from material compatible with the designed piping system, back up flanges do not have to be made from the same material. The flange can be made from less expensive material because it never comes in contact with the process fluid.

UNS32750 GR2507 Stub Ends' Types

UNS32750 GR2507 Stub Ends are typically manufactured by two methods. Type A & B Stub Ends are made similar to forged fittings such as Elbows and Flanges. Type C Stub Ends are made by forming pipe to the desired dimensions.

UNS32750 GR2507 Stub Ends are available in two standard lengths, MSS and ANSI.

UNS32750 GR2507 Stub Ends are normally provided with a standard weld bevel

UNS32750 GR2507 Stub Ends dimensions are found on our fitting dimensions page.

Type "A" - Type "B" - Type "C" - Type "CS"

Where can we find the high quality MSS-SP43 (A) ASTM A815 UNS32750 GR2507 STUB END, DN300, SCH40S.

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

If any inquiry, please feel free to contact by email sales@yaang.com

Related products:

More>>

MSS SP-97 F304L Weldolet 3 Inch X 1 1/2 Inch Sch40 Class 3000

Stainless Steel Pipe Joint

12 Inch Pipe Elbow

ANSI B16.9 ASTM B366 Alloy 600 Stub End 3/4 Inch SCH40S