Galvanized steel pipes
                    • Galvanized steel pipes
                    • Galvanized steel pipes
                    • Galvanized steel pipes
                    • Galvanized steel pipes
                    • Galvanized steel pipes
                    • Galvanized steel pipes

                    Galvanized steel pipes

                    Hot Dip Galvanized Steel Pipes
                    Standard: ASTM A53, BS1387, DIN2440, EN, JIS, GB, ETC.
                    Grade: A53 GR.A, B, A369, Q195-Q345, 10#, 20#, etc.
                    OD: DN20-DN600 (1/2’’ ~ 24’’)

                    WT: 0.5mm to 20mmTechnique: ERW, SMLS, SAW
                    Ends Finish: PE, BE , grooved, threaded
                    Application: Structural, fire fighting, gas, steam,water supply and drainage, etc.

                    BS 1387-1985
                    TUBE
                    OD of Black/Galvanized Tube

                    Weight of Black/Galvanized Tube

                    SIZEMinimumMaximumWall ThicknessPlain EndsScrewed&SocketedPieces
                    IN.NB (mm)InchesmmIn.mmIn.mmkg./ft.kg./mtr.kg./ft.kg./mtr.per bundle
                    Light1/2''150.825210.84121.40.07920.2890.9470.2910.956153
                    3/4''201.04126.41.05926.90.0912.30.4211.380.4241.39127
                    1''251.30933.21.32833.80.1022.60.6031.980.61291
                    1 1/4''321.6541.91.6742.50.1022.60.7742.540.7832.5761
                    1 1/2''401.88247.81.90348.40.1142.90.9853.230.9974.1561
                    2''502.34759.62.3760.20.1142.91.244.081.265.8337
                    2 1/2''652.9675.22.991760.1263.21.745.711.786.8937
                    3''803.4687.93.49188.70.1263.22.056.722.11019
                    4''1004.451134.481113.90.1423.62.979.753.05
                    19
                    Medium1/2''150.83121.10.85621.70.1022.60.3691.210.3721.22127
                    3/4''201.04726.61.07227.20.1022.60.4751.560.4791.57101
                    1''251.31633.41.34634.20.1263.20.7352.410.7412.4361
                    1 1/4''321.65742.11.68742.90.1263.20.9453.10.9543.1351
                    1 1/2''401.889481.91948.80.1263.21.093.571.13.6144
                    2''502.35459.82.39460.80.1423.61.535.031.555.129
                    2 1/2''652.96975.43.01476.80.1423.61.966.431.996.5524
                    3''803.46988.13.52489.50.15742.558.372.68.5419
                    4''1004.459113.34.524114.90.1774.53.7212.23.8112.514
                    5''1255.461138.75.535140.60.19755.0616.65.2117.110
                    6''1506.46164.16.539166.10.1975619.76.1920.37
                    Heavy1/2''150.83121.10.85621.70.1263.20.4391.440.4421.45127
                    3/4''201.04726.61.07227.20.1263.20.571.870.5731.88101
                    1''251.31633.41.34634.20.15740.8962.940.9022.9661
                    1 1/4''321.65742.11.68742.90.15741.163.81.173.8351
                    1 1/2''401.889481.91948.80.15741.334.381.354.4244
                    2''502.35459.82.39460.80.1774.51.896.191.916.2629
                    2 1/2''652.96975.43.01476.60.1774.52.427.932.458.0524
                    3''803.46988.13.52489.50.19753.1410.33.210.519
                    4''1004.459113.34.524114.90.2125.44.4214.54.5114.814
                    5''1255.461138.75.535140.60.2125.45.4617.95.6118.410
                    6''1506.46164.16.539166.10.2125.46.4921.36.6721.97
                    WT TOLERANCE: LIGHT CLASS + NO LIMIT,   -8%; MEDIUM AND HEAVY CLASS: ±10%; ZINC COATING THICKNESS: AVERAGE AT LEAST   30 MICRION, OR 220KG/M2



                    Galvanized steel pipes Galvanized steel pipes
                    Galvanized steel pipes Galvanized steel pipes
                    Galvanized steel pipes Galvanized steel pipes
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