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Hunan great steel pipe company
Hunan Steel Industrial Zone, Changsha, Hunan
008673188706013
Acerca de la empresa
Hunan Great Steel Pipe Co.,Ltd, is specialized in steel products manufacturing, steel products stocking and real estate developing. We have constructed and invested five steel pipe factories which can privide the full products range for oil and gas pipeline and also in the preparation of complete construction plans for the international projects. It is the key national high tech enterprises,and the base backbone enterprises of the State Torch Program in iron and steel industry.. Esta informacion es exclusiva del sitio www.boletinindustrial.com
Productos
1 producto
seamless steel pipe
Supply carbon seamless steel pipe 1. Outer Diameter: Hot finish: 400 – 1020mm,? Cold drawn:3.72 – 457mm 2. Wall Thickness: Hot finish: 16 – 200mm,? Cold drawn: 1.7 – 22.5mm 3. Standard: ASTM A106, ASTM A53, ASTM A179, API5L GR.B, X42, X46, X52, 4. Length: Random Length, Fixed Length, SRL, DRL 5. Heat treatment: Annealed, Normalized 6. Surface: Zinc coating, black phosphated, oiled 7. Packing: as per customer’s requests 8. Application: Mechanical tubing, oil casing, low pressure boiler etc.
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