seamless steel pipe

. Outer Diameter: Hot finish: 400 – 1020mm,   Cold drawn: 13.72 – 457mm2. 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, Normalized6. Surface: Zinc coating, black phosphated, oiled
7. Packing: as per customer’ s requests
8. Application: Mechanical tubing, oil casing, low pressure boiler etc.
Pls contact me via jojo( at) hn-shinestar( dot) cn