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Pipe bends are specially manufactured pipe fittings used to change the direction of pipelines through smooth curved sections. Compared with standard elbows, pipe bends usually feature larger bending radii, which help reduce flow resistance, pressure loss, and turbulence during fluid transportation.
Manufactured by advanced hot induction bending technology, pipe bends provide excellent mechanical strength, accurate bending radius, and reliable performance for large-diameter and long-distance pipeline systems. They are widely used in oil & gas transmission, petrochemical projects, power plants, water transportation, offshore engineering, and other industrial piping applications.
| Parameter | Details |
| Product Type | Induction Bend, Long Radius Bend, Pipeline Bend, Customized Pipe Bend |
| Manufacturing Standards | ASME B16.49, ASME B16.9, ASTM, GB/T, DIN, JIS, GOST |
| Nominal Diameter | NPS 2"–60" (DN50–DN1500) |
| Bending Radius | 1D / 1.5D / 3D / 5D / 10D |
| Bending Angle | 15° / 30° / 45° / 60° / 90° / 180° |
| Pressure Rating | Class 150 / 300 / 600 / 900 / 1500; PN16 / PN25 / PN40 |
| Wall Thickness | SCH10 / SCH20 / SCH40 / SCH80 / SCH160 / XXS |
| Materials | Carbon Steel, Stainless Steel, Alloy Steel |
| Connection Type | Butt Weld Connection |
| Manufacturing Process | Hot Induction Bending, Cold Bending, Heat Treatment, Precision Inspection |
|
Type |
Materials |
Features & Applications |
|
Carbon Steel Pipe Bend |
ASTM A106, API 5L, ASTM A234 WPB, Q235 |
Offer excellent mechanical strength and cost efficiency. They are widely used in oil & gas transmission pipelines, water transportation systems, power projects, and general industrial piping applications. |
|
Stainless Steel Pipe Bend |
ASTM A312 TP304, TP316, TP316L |
Provide excellent corrosion resistance and durability. They are suitable for chemical processing, marine engineering, food processing, pharmaceutical systems, and other corrosive environments. |
|
Alloy Steel Pipe Bend |
ASTM A335 P5, P9, P11, P22 |
Designed for high temperature and high pressure applications. They are commonly used in steam pipelines, power stations, petrochemical facilities, and thermal processing systems. |
Our pipe bends are manufactured according to international standards including ASME B16.49, ASME B16.9, ASTM, GB/T, DIN, JIS, and GOST.
Advanced induction bending technology, precise radius control, heat treatment processes, and strict inspection procedures ensure excellent mechanical properties, dimensional accuracy, and long-term service performance.
Pipe bends are widely used in oil & gas transmission pipelines, petrochemical plants, offshore engineering projects, power generation systems, steam transportation pipelines, water transmission projects, chemical processing facilities, industrial pipeline networks, district heating systems and large‑diameter pipeline projects.
What is the difference between a pipe bend and an elbow?
Pipe bends usually have larger bending radii and are mainly used for long-distance pipelines to reduce flow resistance and pressure loss. Elbows are standard pipe fittings commonly used for compact piping layouts.
What standards are your pipe bends manufactured to?
Our pipe bends are manufactured according to ASME B16.49, ASME B16.9, ASTM, GB/T, DIN, JIS, and other international standards.
What bending radii are available?
We provide 1D, 1.5D, 3D, 5D, and 10D bending radius options, as well as customized bending radius solutions.
What materials are available for pipe bends?
We supply carbon steel, stainless steel, and alloy steel pipe bends for different temperature, pressure, and corrosion conditions.
Can you manufacture customized pipe bends?
Yes. We can customize pipe diameter, bending radius, angle, wall thickness, material, standards, and surface requirements according to customer specifications.
What is the delivery time?
Standard products usually require 15–30 days. Customized orders depend on product specifications, quantity, and production requirements.
Send us your drawings or requirements and get a fast quotation today.
