Cangzhou Sanqing Industry and Trade Co., Ltd .

Is a member of the China Construction Metal Structure Association water supply and drainage equipment branch and Hebei Province Construction Association Material Equipment Management Branch; Member of China Gas Association; Our company was also the drafting unit of National Standard < > thin wall stainless steel pipe technical specification and <>
gas transmission stainless steel pipe and V type press fitting standard.


Press fitting range: Coupling-Equal Coupling,Reducing coupling,Slip coupling, oupling with male/ female threads;
Elbow-Elbow 90°,Elbow 45°, Reducing elbow,Elbow with plain end, Elbow with wall plate, Elbow with male/ female threads;
Tee-Equal tee, Reducing tee, Tee with wall plate, Tee with male/ female threads;
Other-cap, Pipe Bridge, Flange adapter.