Contact Person: Hellen Qin
Address: Yanta Road, Yanshan County,Cangzhou,Hebei
O-lets are also called branch outlet fittings, they are a kind of high pressure forged fittings. There are forged weldolets, forged sockolets, forged threadolets. These fittings will connect run pipe by welding , for connecting branch or other pipes, there are 3 connection, butt weld, socket weld, and threaded. Generally speaking, the size of run pipe shall be larger than branch pipe. Materials of these fittings are the same as pipeline`s., including carbon steel, alloy steel and stainless steel. The executive standard is MSS SP-97,GB/T19326 etc.
The wall thickness of weldolet is STD, XS,SCH160 etc.
The pressure for sockolet and threadolet is 3000#, 6000#.
These forged fittings are widely used in the condition of high pressure, temperature or thick pipeline.