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321 Stainless Steel Pipe Fittings

304 SS Pipes and Tube Fittings

321 Stainless Steel Pipe Fittings

  • Name: 304 SS Pipe and Tube 
  • Brand: Ps Steel
  • Material: Stainless Steel 
  • Size: Varies depending on the application
  • Material: Stainless Steel
  • Type:
    • Round
    • Square
    • Rectangle
    • Hydraulic
  • Standards: Pipes and tubes are manufactured to various standards, such as ASTM, ASME, API, and DIN.
  • Types: Hex nipple, close nipple, barrel nipple, long barrel nipple, etc.

We are one of the most trusted stockists for offering the finest range of 304 Stainless Steel  Pipe and Tube Fittings, Duplex Steel, Carbon Steel & Alloy Steel Pipes. Used in different industries for diverse applications, these pipes can be available in standard as well as customized dimensions as per the requirement of the clients.

321 Seamless Pipe and Tube Fittings

  • Name: Seamless Pipe Fittings
  • Brand: Ps Steel
  • Material: Seamless Pipe 
  • Threaded ends: Male on one end, female on the other
  • Size: Varies depending on the application
  • Material: Stainless Steel
  • Type:
    • Round
    • Square
    • Rectangle
    • Hydraulic
  • Standards: Pipes and tubes are manufactured to various standards, such as ASTM, ASME, API, and DIN.
  • Types: Hex nipple, close nipple, barrel nipple, long barrel nipple, etc.

We are one of the most trusted stockists for offering the finest range of Seamless Pipe and Tube Fittings​, Duplex Steel, Carbon Steel & Alloy Steel Pipes. Used in different industries for diverse applications, these pipes can be available in standard as well as customized dimensions as per the requirement of the clients.

321 Stainless Steel Pipe Fittings

Stainless Steel 321 Pipe is a specific type of stainless steel pipe made from grade 321 stainless steel alloy. It is known for its excellent corrosion resistance, high-temperature resistance, and good mechanical properties. Here are the full details and description of this product:

Material: Stainless Steel 321

Grade 321 stainless steel is a stabilized version of stainless steel 304, containing titanium as a stabilizing element. This addition helps to prevent sensitization and intergranular corrosion, making it suitable for high-temperature applications.

Corrosion Resistance:

Stainless Steel 321 offers excellent resistance to a wide range of corrosive environments, including organic acids, alkaline solutions, and oxidizing media. It performs well in elevated temperature conditions, making it suitable for applications where exposure to corrosive elements is a concern.

High-Temperature Resistance:

One of the key advantages of Stainless Steel 321 is its high-temperature resistance. It can withstand temperatures up to 900°C 1652°F without significant scaling or losing its mechanical properties. This makes it ideal for applications involving high-temperature environments, such as exhaust systems, aerospace components, and thermal processing equipment.

Mechanical Properties:

Stainless Steel 321 exhibits good mechanical properties, including high tensile strength, excellent toughness, and good formability. It can be easily fabricated, welded, and formed into various shapes to meet specific project requirements.

Size and Dimensions:

Stainless Steel 321 Pipes Fittings are available in a variety of sizes and dimensions to suit different applications. Common pipe sizes range from 1/2″ to 48″ in diameter, with various wall thicknesses available. Custom sizes can also be manufactured as per specific requirements.

Applications:

Stainless Steel 321 Pipes Fittings are widely used in various industries and applications, including:

  • Petrochemical and chemical processing
  • Power generation
  • Heat exchangers
  • Aerospace and aviation
  • Exhaust systems
  • Thermal processing equipment
  • High-temperature piping systems
  • Food processing equipment

321 Stainless Steel Pipe Suppliers

Stainless Steel 321 Pipes Fittings and tubes are products made from a specific type of stainless steel known as grade 321. Stainless steel 321 is a variation of the basic austenitic grade 304 with the addition of titanium, which provides enhanced resistance to intergranular corrosion at elevated temperatures.

These pipes and tubes are commonly used in various industries, including chemical processing, oil and gas, pharmaceuticals, food processing, and automotive, among others. They are designed to withstand high temperatures and corrosive environments, making them suitable for applications that require durability and resistance to oxidation.

About Stainless Steel 321 Pipes Fittings, and tubes:

Corrosion Resistance: Stainless Steel 321 offers excellent resistance to corrosion, particularly in environments containing organic acids and oxidizing agents.

High-Temperature Strength: These pipes and tubes exhibit high strength and excellent resistance to creep and stress rupture at elevated temperatures, making them suitable for applications in heat exchangers, furnace components, and exhaust systems.

Weldability: Stainless Steel 321 Pipes Fittings and tubes have good weldability, allowing for easy fabrication and installation. They can be welded using common techniques such as TIG Tungsten Inert Gas or MIG Metal Inert Gas welding.

Oxidation Resistance: The addition of titanium to Stainless Steel 321 provides improved oxidation resistance, making it resistant to scaling and maintaining its structural integrity at high temperatures.

Versatility: These pipes and tubes come in various sizes, dimensions, and wall thicknesses to suit different application requirements. Ps Steel can be found in seamless or welded forms All Grade SS 202, SS 304, SS 316, and Other Pipes are Available in Indian all Cities.

Chemical Composition: Stainless Steel 321 typically contains 17-19 Percent chromium, 9-12 Percent nickel, and 0.08 Percent maximum carbon content, along with small amounts of other elements such as titanium, manganese, and silicon.

Applications: Stainless Steel 321 Pipes Fittings and tubes are commonly used in industries where high-temperature and corrosive environments are present. They are utilized in heat exchangers, exhaust systems, boiler tubes, chemical processing equipment, refinery equipment, and various other applications.

Stainless Steel Pipe Standard Schedule

NPSOD (inches)WT (inches)WPF (lbs/ft)
1/80.4050.0350.138
1/40.5400.0490.257
3/80.6750.0490.329
1/20.8400.0650.538
3/41.0500.0650.683
11.3150.0650.868
1 1/41.6600.0651.107
1 1/21.9000.0651.270
22.3750.0651.637
2 1/22.8750.0832.718
33.5000.0833.291
3 1/24.0000.0833.817
44.5000.0834.337
55.5630.1096.349
66.6250.1097.585
88.6250.10910.034
1010.7500.13416.073
1212.7500.15622.897
1414.0000.15625.213
1616.0000.16533.720
1818.0000.16537.775
2020.0000.18849.739
2424.0000.21868.948

This Product Offered By Ps Steel, Grade 321 stainless steel pipes is a type of stainless steel pipe that is primarily composed of iron, chromium, and nickel, with the addition of titanium as a stabilizing element. This particular grade of stainless steel is known for its excellent resistance to high temperatures and its ability to withstand oxidation and corrosion.

Grade 321 Stainless Steel Pipes:

Corrosion Resistance: Grade 321 stainless steel pipes offer superior resistance to corrosion, including general corrosion, intergranular corrosion, and stress corrosion cracking. It is particularly well-suited for applications where exposure to corrosive environments, such as acids and alkalis, is a concern.

High-Temperature Resistance: One of the significant advantages of 321 stainless steel is its exceptional resistance to high temperatures. It can withstand continuous exposure to temperatures up to 900°C or 1652°F and intermittent exposure to even higher temperatures without significant deformation or loss of mechanical properties.

Oxidation Resistance: The addition of titanium in 321 stainless steel provides enhanced oxidation resistance, making it highly suitable for applications involving exposure to elevated temperatures and oxidative environments. It forms a protective oxide layer that helps prevent further oxidation.

Strength and Durability: Grade 321 stainless steel pipes exhibit excellent mechanical properties, including high tensile strength, good toughness, and impressive formability. It is resistant to deformation under heavy loads and exhibits good structural integrity.

Weldability: Grade 321 stainless steel pipes is readily weldable using common welding techniques, such as TIG or Tungsten Inert Gas or MIG or Metal Inert Gas welding. This allows for ease of fabrication and the creation of complex shapes or structures.

Applications: Due to its exceptional high-temperature resistance and corrosion resistance, Grade 321 stainless steel pipes are commonly used in various industries. It finds applications in aerospace, automotive, chemical processing, oil and gas, food processing, and thermal processing equipment, among others. It is often used for exhaust systems, heat exchangers, furnace components, and other high-temperature applications.

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Stainless Steel Pipe and Tube  Fittings

INTRODUCTION ABOUT US AND OUR PRODUCTS

Sold By: PS Steel Delhi 

Stainless Steel Pipe and Tube  Fittings

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