A234 WPB steel pipe fi…

Haihao pipe fittings factory is a leading manufacturer of A234 WPB carbon steel pipe fittings.What is A234 WPB pipe fittings?  It means the pipe fittings which material is A234 WPB standard specif ...


Steel Flanges

Weld Neck FlangeSlip On FlangeThreaded FlangeBlind FlangePlate FlangeSocket Weld FlangeLoose Flange(Lap Joint Flange)Orifice FlangeIntegral Flange(Long Weld Neck Flange)Spectacle FlangeNon-Standar ...


Long Radius Elbow(LR E…

Long Radius Elbow(LR Elbow)The Long radius elbow means the bending radius of elbow is 1.5 times to the diameter of the elbow . 1.5D long radius elbows are the most popular elbows in the projects ...


Concentric reducer (Co…

As we known about the pipe fittings, the pipe reducer is used to connect two pipes of different diameters. The pipe reducers are divided into two types: concentric reducer(Con reducer) and eccentr ...


Straight Tee

A Straight Tee means a tee of pipe fitting which the branch outlet has a 90 degree direction turning from the main pipe of the tee . Commonly people consider the straight tee as the equal tee, it ...


Short Radius Elbow(SR …

The Short radius elbow means the bending radius of elbow is 1.0 time to the diameter of the elbow . Because of the short bending radius, the elbow length is shorter, the cost and price is lower. C ...


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