subject: Pipe Fittings Can Be Sewn [print this page] pipe fittings Classification: pipe fittings Classification:
Generally speaking, the whole pipeline, in addition to a variety of accessories other than straight can be referred to as pipe fittings. But habit, we will elbow, tee, head, pipe and various pipe fittings cap diameter as pipe fittings, while flanges, valves, expansion joints, pipe support, etc. were
Title. Following is a breakdown of principal on the pipe fittings:
Straight pipe and pipe fittings according to welding welding in different ways, pipe fittings can be divided into two main categories:
Butt type (BW):
pipe fittings
Socket (SW) and the thread (TH) class
Butt type (BW) Socket (SW) Class
And the thread (TH) class
Elbow, tee, head cap elbow, tee, tapered pipe, pipe cap
Various pipe fittings (by order, test Beilun,
Single-head wire, double wire, BU application, block
First class)
Based on whether the surface with a weld pipe fittings, pipe fittings can be sewn into a seamless pipe fittings pipe fittings, and two major categories,. GB12459-90 shall be seamless pipe fittings standard, GB/T13401-92 shall have joint standard pipe fittings
