The full sets of machines can make the LSAW/JCOE pipe with OD.406 1422mm accords to API 5L standard with following featuresthick plate, big OD, high precision, many treatment for the welding seam to assure the perfection of pipe.
Next, the pipes are threaded and receive a strength enhancing copper plating. Nondestructive quality control inspection then takes place, after which the pipes are welded to tool joints. Pipes then undergo weld heat treatments and a weld finishing processes that removes welding stress.
Our advantage:
· 20 Years of experience in the Steel field
· 500,000 MT production capacity per year.
· 100+ exporting markets covering global main countries and regions.
· 2000+ MT stock per month with different materials and sizes.
· 150+ projects each year, covering oil tank, shipbuilding, oil&gas pipeline, drilling, offshore, energy, construction industries.
Our Steel Products' Certificates: 
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We are a force to reckon with in the field of manufacturing and exporting premium quality Steel plates, Steel pipes, Steel coils.
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