Square Tube is one of the main steel pipes used in construction field and machinery industry. In general, square tubes can be divided into 2types : .....
Square Hollow Bar is one of the main steel pipes used in construction field and machinery industry. It can be divided into 2types : seamless & ERW . ....
Cangzhou High Booming Pipe Equipment Co.,Ltd is located in the center of steel pipes and pipe fittings- Hebei CHINA. It has factory by its own which ....
API 5L X52QS Sour Service Seamless Line Pipes are mainly used in transportation of natural gas, which is the most difficult grade to be produced. 1 .....
API 5CT N80-1 Grade Seamless Pipes with Drilling Holes on one end Main Sizes include: OD60.3mm x WT10/16mm OD63mm x WT12.5mm OD73mm x 10mm OD76mm x .....