HDG Steel Pipe

Wall Thickness 1.5mm-20mm OD 1/2”-8” Length 2.9m / 3.0m / 5.8M / 5.85m / 6.0m / 11.8m / 12m Zinc Coating 180-500g Executive Standard ASTM A53(GR.A /GR.B) / API 5L PSL1& PSL2 / ASTM A106 / BS1387 Material Q195, Q235, Q345, A500, 20#, 45# Technology ERW Brand MT-STEEL Place of origin China

Hot Dipped Galvanized Steel Square Pipe Wall Thickness 1.5mm-20mm OD 20X20mm-1000X1000mm Length 3.0m / 5.8M / 5.85m / 6.0m / 11.8m / 12m Zinc Coating 180-500g Executive Standard ASTM A53(GR.A /GR.B) / API 5L PSL1& PSL2 / ASTM A106 / BS1387 Material Q195, Q235, Q345, A500 20#, 45# Technology ERW BRAND MT-STEEL Place of origin China

Wall Thickness 1.5mm-20mm OD 10X20mm-800X1000mm Length 3.0m / 5.8M / 5.85m / 6.0m / 11.8m / 12m Zinc Coating 180-500g Executive Standard ASTM A53(GR.A /GR.B) / API 5L PSL1& PSL2 / ASTM A106 / BS1387 Material Q195, Q235, Q345, A500 , 20#, 45# Technology ERW Brand MT-STEEL Place of origin China