oil tubular goods drill pipe manufacturers heavy weight drill pipe Product Name oil ...

The machine is mainly used for twisting of 7 strands cable with 6+1 structure , suita...

Application:used for marine piling Outer Diamter: 219mm - 3620mm Wall Thickness: 5...

Process:Spiral Submerged- Arc Welded Steel Pipe Usage:Used for low pressure liquid t...

Usage:Used for low pressure liquid transportation, such as water, gas, and oil. Oil d...

ASTM A252 Piling Pipe SSAW Steel Pipe Process:Spiral Submerged- Arc Welded Steel Pi...

A252 LSAW piling pipe LSAW (Longitudinal Submerge-arc Welded) UO(UOE),RB(RBE),JC...

we can supply steel sheet piling 400*100, 400*125, 400*170. if you need pls contact ...

Offshore Piling Steel 1.Product Description: API 5L Oil and Gas Line Pipe, Helical...

Usage:for port construction, oil drilling, bridge construction,high-rise buildings M...

SSAW Steel Pipe Spiral Submerged- Arc Welded Steel Pipe Standard: API 5L, API 5C...

i am kevin ding from qingdao wuxiao group co.,ltd,located in jiaozhou city of china....