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ASTM A106 GR.B black seamless carbon steel pipe for oil and gas in bundle or in nud...
Packaging Details ASTM A106 GR.B black seamless carbon steel pipe for oil and gas ...
oil casing pipe coupling 1Product: oil drill pipe 2 Type : Hot rolled ,cold draw...
spiral welded steel pipe! spiral steel pipe for deliver gas and water Specification ...
Usage: Used for low pressure liquid delivery, such as water, gas, and oil. Process:L...
Usage: Used for low pressure liquid delivery, such as water, gas, and oil. Process:S...
Usage: Used for low pressure liquid delivery, such as water, gas, and oil.Process: E...
pipeline steel plate X52,X56,X60 api X42,X46,X52,X56,X60,X65,X70,X80,L320,L360,L390 S...
pipeline steel plate X52,X56,X60 api X42,X46,X52,X56,X60,X65,X70,X80,L320,L360,L390 ...
ssaw steel pipe,high quality carbon steel ssaw 3pe coated steel pipe,cheap price per ...
Process: Longitudinal Submerged-Arc Welded Steel Pipe LSAW - UO(UOE)、RB(RBE)、JCO(JC...
LSAW Carbon Steel Pipe Process: Longitudinal Submerged-Arc Welded Steel Pipe LSAW ...