Our company is located in Daqiuzhuang Town which is well-known all over the world. We have convenient traffic for transportation. The company now has 3 longitudinally H.F. welded pipe mills, 6 spirally double-side submerged arc welded pipe mills, and 2 anti-corrosion pipe mills. 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. Executive Standard: • API 5L PSL1/PSL2 • API 5CT • ISO3183-1, ISO3183-2, ISO3183-3 • EN10217-1/2/EN10219-1/EN10208-2 • CSA Z245.1 (Canada National Standard) • GB/T 971l.1, GB/T 971l.2, GB/T 971l.3,(China’s National Standard) • N We are regularly Selling: pipe, erw, tube, spirally submerged arc welded pipe, welede pipe, steel pipe. |
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