High-pressure alloy steel bends are designed for high-temperature and high-pressure piping systems in oil & gas, petrochemical, refining and power industries. Manufactured from alloy steel materials such as ASTM A234 WP5, WP9, WP11, WP22 and WP91, they feature good strength and high-temperature resistance, suitable for industrial piping systems with demanding service conditions.
Jinhang Pipe supplies alloy steel bends in a wide range of specifications. Different pipe sizes, bending angles, bending radii and wall thicknesses are available to meet project requirements. Fabrication processes include hot bending and cold bending. Custom production is acceptable according to customer drawings, technical data and project specifications.
| Item | Specification |
|---|---|
|
Product Name |
High Pressure Alloy Steel Pipe Bends |
|
Material |
Alloy Steel |
|
Manufacturing Process |
Hot Forming, Cold Forming |
|
Construction |
Seamless, Welded |
|
Nominal Pipe Size |
NPS 1/2–48 (DN15–DN1200)* |
|
Wall Thickness |
SCH20–XXS, Custom Thickness |
|
Bend Angle |
30°, 45°, 60°, 90°, 180°, Custom |
|
Bend Radius |
3D, 5D, Custom |
|
Material Grades |
ASTM A234 WP5, WP9, WP11, WP22, WP91 |
|
Applicable Standards |
ASTM A234/A234M, ASME B16.49 |
|
End Connection |
Butt Weld |
|
Heat Treatment |
Normalizing, Normalizing and Tempering, As Required by Material Grade |
|
Surface Treatment |
Black Painting, Anti-Rust Oil, Custom Coating |
|
Inspection |
Dimensional Inspection, Mechanical Testing, Non-Destructive Testing |
|
Application |
Oil & Gas, Petrochemical, Power Generation, Refinery, High-Temperature Piping Systems |
|
Material Category |
Material Grades |
Material Standard |
|---|---|---|
|
Alloy Steel |
WP5, WP9, WP11, WP22, WP91 |
ASTM A234/A234M |
Jinhang Pipeline manufactures high pressure alloy steel pipe bends in accordance with ASTM A234/A234M and applicable ASME B16.49 requirements. Available material grades include WP5, WP9, WP11, WP22, and WP91, supporting high-temperature and high-pressure piping applications in oil and gas, petrochemical, and power generation projects.
During production, we control raw material quality, forming processes, heat treatment, dimensional accuracy, and surface finish to meet relevant technical requirements. Strict quality inspections help ensure reliable mechanical properties, dimensional consistency, and product performance, providing dependable pipe bends for industrial piping projects.
Oil & Gas Industry: High-pressure pipelines, gas transmission, and oil processing systems.
Petrochemical Industry: High-temperature process piping and chemical processing facilities.
Power Generation: Boiler piping, steam pipelines, and thermal power plant systems.
Refinery Industry: High-pressure process lines and high-temperature fluid transportation.
Chemical Industry: Industrial piping systems handling high-temperature and high-pressure fluids.
Industrial Piping Systems: Pressure piping networks requiring heat-resistant alloy steel bends.
What materials are available for high pressure alloy steel pipe bends?
We provide alloy steel pipe bends in ASTM A234 grades, including WP5, WP9, WP11, WP22, and WP91.
What standards do your alloy steel pipe bends meet?
Our products are manufactured in accordance with ASTM A234/A234M and applicable ASME standards to meet industrial piping requirements.
What sizes are available for high pressure alloy steel pipe bends?
We offer various sizes, wall thicknesses, bend angles, and radii to meet different project requirements.
Can you manufacture customized alloy steel pipe bends?
Yes, we can customize pipe bends according to customer-provided drawings, dimensions, and technical specifications.
What industries use high pressure alloy steel pipe bends?
They are widely used in oil and gas, petrochemical, refinery, power generation, and chemical processing industries.
What quality inspections are performed on alloy steel pipe bends?
We perform dimensional inspections, mechanical testing, and non-destructive testing as required to verify product quality and compliance with technical specifications.
Send us your drawings or requirements and get a fast quotation today.
