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180° Elbow

Our 180° elbows ensure smooth flow reversal. Made of stainless steel, duplex, or alloy steel. Supports full thickness schedules. This 180 degree stainless elbow is perfect for oil, gas, and industrial pipelines.
The product specification

NPS: DN15 – DN2000 (1/2″ – 80″)

Wall Thickness (THK): Sch5s, Sch10s, Sch10, Sch20, Sch30, Sch40s, STD, Sch40, Sch80s, XS, Sch80, Sch100, Sch120, Sch140, Sch160, XXS

Material: TP304L, TP316L, TP310, TP321, TP904L, DUPLEX 2205, 2507.

Product Introduction

The 180° Return Elbow, also known as a U-bend, is specifically designed for piping systems requiring full flow reversal. It enables the compact construction of U-shaped loops, effectively saving installation space. This design eliminates the complexity of using two 90° elbows for splicing, providing superior flow continuity and lower overall pressure drop.

In manufacturing, we apply precise hot forming and controlled cooling techniques to ensure exceptional metal properties and consistent wall thickness are maintained despite its complex geometry. This product is particularly suited for critical applications in high-temperature, high-pressure heat exchanger systems, reactor outlets, and marine power pipelines.

This product series is certified by the EU PED and holds BV Factory Approval, among others. It is exported to dozens of countries and regions across Europe, the Americas, the Middle East, Southeast Asia, and Australia, and serves a wide range of industries including chemical, defense, medical, energy, power, and shipbuilding.

 

Product Parameters

NPS DN15 – DN2000 (1/2″ – 80″)
THK Sch5s, Sch10s, Sch10, Sch20, Sch30, Sch40s, STD, Sch40, Sch80s, XS, Sch80, Sch100, Sch120, Sch140, Sch160, XXS
Material TP304L, TP316L, TP310, TP321, TP904L, DUPLEX 2205, 2507.

 

Core Technology

Post-Processing Optimization: Enhances surface finish and corrosion resistance through pickling, passivation, polishing, and non-destructive testing.