Factory Price, Fast Delivery
Our main products:
ERW: D: 21.7-457.2mm; T: 1.8-14.27mm
Spirally submerged arc welded pipe: D: 219-3040mm; T: 5.0-30mm
Application: for oil pipe, casing, line pipe in petroleum and natural gas, structural pipe,
line pipe in mineral slurry and bittern, water and gas;
and also being used for chemical industry, electric power engineering, building structure
and pile driving.
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