Galvanized steel pipe Outer ID: 20mm-219mm Wall thickness: 0.8mm-8mm high quality payment:L/C or T/T Shandong Zhongguan Group includes two subsidiaries: Shandong Zhongguan Traffic facility Co.,Ltd and Shandong Zhongguan Import and Export Co.,Ltd. Total area of group is...

steel pipes Outer ID: 20mm-219mm Wall thickness: 0.8mm-8mm steel pipesOuter ID: 20mm-219mmWall thickness: 0.8mm-8mmMaterial: Q195, Q215, Q235, Q345Standard: ASTM-A53A, BS1387-1985, GB/T3091-2001Application: oil pipe, gas pipe, fluid pipe, hydraulic pipe etc. ...

Galvanized steel pipe Outer ID: 20mm-219mm Wall thickness: 0.8mm-8mm Galvanized steel pipeOuter ID: 20mm-219mmWall thickness: 0.8mm-8mmMaterial: Q195, Q215, Q235, Q345Standard: ASTM-A53A, BS1387-1985, GB/T3091-2001Application: oil pipe, gas pipe, fluid pipe, hydraulic pipe etc. ...

Galvanized steel pipe Outer ID: 20mm-219mm Wall thickness: 0.8mm-8mm Galvanized steel pipeOuter ID: 20mm-219mmWall thickness: 0.8mm-8mmMaterial: Q195, Q215, Q235, Q345Standard: ASTM-A53A, BS1387-1985, GB/T3091-2001Application: oil pipe, gas pipe, fluid pipe, hydraulic pipe etc. ...

galvanized pipe Material: Q195-Q345 OD: 20MM-219MM Thickness:0.9mm-12mm Zinc coating: 200-400g/m2 galvanizedpipeMaterial: Q195-Q345OD: 20MM-219MMThickness:0.9mm-12mmZinc coating: 200-400/m2Applicant: Fluid pipe, gas pipe, road and building structures etc. ...

Galvanized steel pipe Outer ID: 20mm-219mm Wall thickness: 0.8mm-8mm Galvanized steel pipeOuter ID: 20mm-219mmWall thickness: 0.8mm-8mmMaterial: Q195, Q215, Q235, Q345Standard: ASTM-A53A, BS1387-1985, GB/T3091-2001Application: oil pipe, gas pipe, fluid pipe, hydraulic pipe etc. ...