Alloy Steel A234 WP22 Buttweld Pipe Fittings Manufacturer

Alloy Steel A234 WP22 buttweld pipe fittings are essential for piping systems for high-temperature and corrosive environments. These fittings are constructed using ASTM A234, a standard specification for piping components made of wrought carbon steel and alloy steel. Alloy Steel A234 WP22 grade signifies a chromium-molybdenum alloy that offers excellent resistance to oxidation and corrosion at elevated temperatures. These fittings are designed for welding purposes and are commonly used in piping systems requiring high-temperature and corrosion-resistant properties. Alloy Steel Buttweld Pipe Fittings, in a broader sense, encompass a range of pipe fittings made from various alloy steels, offering versatility and durability for diverse industrial applications where resistance to extreme conditions is crucial. 

ASTM A234 Alloy Steel WP22 pipe fittings are widely employed in various industries such as petrochemical, power generation, and chemical processing. Their composition ensures durability and reliability in challenging operational conditions. Similarly, Alloy Steel A234 WP9 Buttweld Pipe Fittings comply with ASTM A234 specifications and are specifically crafted from alloy steel to withstand elevated temperatures and harsh operating conditions. 

Among the range of ASTM A234 pipe fittings available, the ASTM A234 WPB Fittings, and more specifically, the A234 WP22 elbow, play a crucial role in redirecting the flow of fluids in pipelines. The chrome-moly buttweld fittings are particularly prized for their exceptional strength and resistance to corrosion, making them suitable for applications where exposure to high temperatures and aggressive substances is common. On the other hand, Alloy Steel A234 WP11 Buttweld Pipe Fittings specifically refer to fittings made from ASTM A234 Grade WP11, which is a chromium-molybdenum alloy steel known for its superior performance in high-temperature environments, making it a popular choice for applications in the oil and gas industry and power generation. 

A234 WP22 elbow, a type of buttweld fitting, facilitates changes in the direction of the pipeline, allowing for efficient flow management. The chrome molybdenum composition enhances the elbow’s ability to withstand harsh conditions, providing longevity and reliability to the overall piping system. Industries seeking robust solutions for demanding environments turn to Alloy Steel A234 WP22 buttweld pipe fittings, appreciating their adherence to ASTM standards and the inherent properties of chrome molybdenum alloy steel. 

The A234 WP22 and Alloy Steel A234 WP91 Buttweld Pipe Fittings exhibit superior mechanical properties, making them suitable choices for demanding environments where reliability and strength are paramount. Global Steel is a Manufacturer of Alloy Steel A234 WP22 Buttweld Pipe Fittings in India. We are committed to quality and precision and are pivotal in supplying essential components for various industrial applications. 

Can Alloy Steel A234 WP22 buttweld pipe fittings be customized?

Customized Alloy Steel A234 WP22 buttweld pipe fittings are available to fulfill unique project needs. Customization can involve changes in the fittings’ size, shape, and thickness and modifications to the ends, angles, and threads. Custom fittings are often required for unique or specialized applications where standard fittings are unsuitable. It is essential to work with a reputable and experienced manufacturer or supplier who can provide guidance and support throughout the customization process to ensure the final product meets the necessary specifications and quality standards.

How to select the right size and type of Alloy Steel A234 WP22 buttweld pipe fittings?

To select the right size and type of Alloy Steel A234 WP22 butt-weld pipe fittings, you need to consider the pipe size, pressure, temperature, and specific application requirements. The fitting type must be compatible with the pipe, and the dimensions should match the pipe’s outer diameter. It is essential to consult with industry standards and specifications, such as ASME B16.9, to ensure the proper selection of Alloy Steel A234 WP22 butt-weld pipe fittings.

How do you install Alloy Steel A234 WP22 buttweld pipe fittings?

Buttweld pipe fittings made of alloy steel A234 WP22 require numerous installation stages. Ensure the pipe ends are trimmed straight and clean to achieve a good fit. Afterward, place the fitting on the pipe and weld it using the proper welding procedure. To create a solid and stable weld, use appropriate welding techniques. Before bringing the system into service, check the weld and fitting for any flaws, such as cracks or porosity. To ensure correct installation, it is advised to refer to both the manufacturer’s installation instructions and industry standard

Specification of Alloy Steel A234 WP22 Buttweld Pipe Fittings

StandardsASTM A234 / ASME SA234
DimensionsASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10
Size1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)
TypeSeamless / Welded / Fabricated
ThicknessSCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Bending RadiusR=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Alloy Steel A234 WP22 Buttweld Pipe Fittings

Manufacturing Standards

ASME B16.9 WP22 Fittings Factory-Made Wrought Buttwelding FittingsLong Radius Elbows, Long Radius Reducing Elbows, Long Radius Returns, Short Radius Elbows, Short Radius 180-deg Rerurns, 3D elbows, Straight Tees, Straight Crosses, Reducing Outlet Tees, Reducing Outlet
Crosses, Lap Joint Stub Ends, Caps, Reducers
ASME B16.28 Short Radius Elbows, Short Radius 180-deg Returns
MSS SP43Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant ApplicationsLong Radius Elbows, Straight and Reducing-on-the-Outlet Tees, Lap Joint Stub ends, caps, long radius 180 Degree returns, concentric reducers, eccentric reducers
Mss SP75 Long Radius Elbows, 3R elbows, straight tees, reducing outlet tees, caps, reducers

Different Types

Pipe Elbow

Alloy Steel A234 WP22 Pipe Elbow

Pipe Tee

Alloy Steel A234 WP22 Pipe Tee

Pipe Cross

Alloy Steel A234 WP22 Pipe Cross


Alloy Steel A234 WP22 Reducers

Pipe cap

Alloy Steel A234 WP22 Pipe Cap

Stub End

Alloy Steel A234 WP22 Stub End

Contact us to get a quick quote for your requirement.

We offer These Alloy Steel A234 WP22 Buttweld Pipe Fittings as per DIN, ISO, JIS or ANSI Standard.

Available Stock

  • Alloy Steel A234 WP22 Buttweld Pipe Fittings
  • Alloy Steel A234 WP22 45° Short Radius Elbow
  • ANSI B16.9 Alloy Steel WP22 Pipe Caps
  • Chrome Moly Steel ASTM A234 Pipe Reducing Tee
  • Chromium Moly Steel A234 WP22 Reducers
  • ASTM A234 WP22 Two Halve Butt weld Fittings
  • Type Alloy Steel A234 WP22 Industrial Buttweld Fittings
  • ASTM A234 WP22 Alloy Steel Lateral Tee
  • Alloy Steel A234 WP22 1D Elbow
  • Chromium Molybdenum A234 WP22 Lap Joint Stub Ends
  • ASTM A234 WP22 Cr Mo 2D Elbow
  • ASME B16.28 Alloy Steel WP22 Two Joint Pipe Fittings
  • Alloy Steel A234 WP22 Pipe Bends
  • Chromium Molybdenum Steel A234 WP22 Reducing Elbow
  • ASTM A234 Alloy Steel WP22 Buttweld Pipe Fittings
  • Alloy Steel A234 WP22 45 Degree Pipe Elbow
  • ANSI B16.28 Alloy Steel WP22 Seamless Pipe Fittings
  • Alloy Steel A234 WP22 Buttweld Pipe Nipple
  • ASTM A234 Alloy Steel WP22 180° Buttweld Elbow
  • A234 WP22 Cr-Mo Pipe Bends
  • Chromium Moly Steel A234 WP22 Two Joint Pipe Fittings
  • Chrome Moly Steel A234 WP22 Concentric Reducer
  • Alloy Steel A234 WP22 Eccentric Reducer
  • Chrome Moly A234 WP22 Pipe Fittings

Alloy Steel A234 WP22 Buttweld Pipe Fittings Dimensional Tolerances

1/2 TO 2-1/2+1/16±1/32Not less than 87-1/2% of Normal Thickness±1/16±1/16±1/8±1/4±1/4±1/3212 to 41/321/16


5 to 81/161/8
3 TO 3-1/2±1/16±1/16±1/16±1/16±1/8±1/4±1/4±1/3210 to 123/323/16
4±1/16±1/16±1/16±1/16±1/8±1/4±1/4±1/3214 to 163/321/4
5 TO 8+1/32±1/16±1/16±1/16±1/4±1/4±1/4±1/3218 to 241/83/8


10 TO 18+1/16±1/8±3/32±3/32±1/4±3/8±1/4±1/16 All dimensions are in inches 


20 TO 24+1/4±3/32±3/32±3/32±1/4±3/8±1/4±1/16


Chemical Structure

Grade C Mn Si S P Cr Mo
A234 WP22
0.05-0.15 0.3-0.6 ≤0.5 ≤0.04 ≤0.04 2-2.5 0.87-1.13

Mechanical Properties

Grade Tensile Strength (Mpa) Yield Strength (Mpa) Elongation %
A234 WP22
415-585 ≥205 ≥20

We Serve Application Industry

Application Industry

Butt weld Pipe Fittings applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.

Oil & Gas Industry

Petrochemical Industry

Power Generation Industry

Chemical Industry

Global Steelindia

Global Steel is a significant manufacturer and exporter of all ferrous and non-ferrous metals. As a pioneer and leader in the industry, Global Steel is at the forefront of technology and research.

Quick Contact

Shop No.6, Sonarika Bldg, 25/C, Chandawadi, Cawasji Patel Tank, Mumbai, Maharashtra 400004