Specifications: Φ8mm~Φ273mm
Length: 3500mm~7500mm (6000mm is regular length)
Wall thickness: 0.40mm~3.5mm
Executive standard: ASTM A554; GB/T 12770; JIS G3446
international standard
Selected domestic and foreign well-known steel mills refining charge, in line with Chinese GB, American ASTM, Japanese JIS, European EN and other standards, passed TUV, ISO9000 and other international quality system certification