Black Galvanized Carbon Steel Greenhouse Square Tubing

  Detailed Photos       Product Parameters  Product Name Black Galvanized Carbon Steel Greenhouse Square TubingWall Thickness1.0mm-12mmLength5.5m, 5.8m, 6m, 11.8m, 12m etc , other length is Available according to demands.Outer diameter20-500mmToleranceWall Thickness:±0.05MM   Length:±6mm  Outer Diameter:±0.3MMShapeRound, Square, Rectangle, Oval, etc.MaterialQ195-Q345, 10#-45#,195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10TechniqueCold Rolled, Hot Rolled, ERWSurface treatmentPre-galvanized steel pipe: 20-275g/m2Hot dipped galvanized steel pipe: 180-500g/m2StandardASTM, DIN, JIS, BSPayment terms30% T/T deposit in advance, 70% T/T balance within 5 days after B/L copy, 100% Irrevocable L/C at sight, 100% Irrevocable L/C after receive B/L 30-120 days, O/A        Normal Size Normal pipesizeOD(mm)Normal wall thickness(mm)DNinchASMESCH10SCH20SCH30STDSCH40SCH60XSSCH80SCH100SCH120SCH140SCH160XXS151/221.32.11 2.412.772.77 3.733.73   4.787.47203/426.72.11 2.412.872.87 3.913.91   5.567.8225133.42.77 2.93.383.38 4.554.55   6.359.09321.2542.22.77 2.973.563.56 4.854.85   6.359.7401.548.32.77 3.183.683.68 5.085.08   7.1410.1550260.32.77 3.183.913.91 5.545.54   8.7411.07652.5733.05 4.785.165.16 7.017.01   9.5314.0280388.93.05 4.785.495.49 7.627.62   11.1315.25903.5101.63.05 4.785.745.74 8.088.08     1004114.33.05 4.786.026.02 8.568.56 11.13 13.4917.121255141.33.4  6.556.55 9.539.53 12.7 15.8819.051506168.33.4  7.117.11 10.9710.97 14.27 18.2621.952008219.13.766.357.048.188.1810.3112.712.715.0918.2620.6223.0122.23250102734.196.357.89.279.2712.712.715.0918.2621.4425.418.5825.430012323.84.576.358.389.5310.3114.2712.717.4821.4425.428.5833.3225.435014355.66.357.929.539.5311.1315.0912.719.0523.8327.7931.7535.71 40016406.46.357.929.539.5312.716.6612.721.4426.1930.9636.5340.19 45018457.26.357.9211.139.5314.2719.0512.723.8339.3634.9339.6745.24 500205086.359.5312.79.5315.0920.6212.726.1932.5438.144.4550.01 55022558.86.359.5312.79.53 22.2312.728.5834.9341.2847.6353.98 60024609.66.359.5314.279.5317.4824.6112.730.9638.8946.0252.3759.54 65026660.47.9212.7 9.53  12.7      70028711.27.9212.715.889.53  12.7      750307627.9212.715.889.53  12.7      80032812.87.9212.715.889.5317.48 12.7      85034863.67.9212.715.889.5317.48 12.7      90036914.47.9212.715.889.5319.05 12.7        Application And UsageERW steel pipe used for transporting gas and liquid objects such as oil and gas, could meet the low and high pressure requirement. In recent years, with the development of ERW technology, more and more ERW steel pipe used in the oil and gas fields, automobile industry and so on.     Packaging & Shipping  Company Profile Yangtze Steel Groupis a comprehensive enterprise group integrating sales and after-sales service of steel products, design and maintenance of intelligent pipe network, and domestic and international trade.Our missionProvide a standardized trade platform based on strict quality control, technological innovation and professional services, to be a brand enterprise in the field of international trade of metal materials and add luster to China's manufacturing.  [Our factory]  Our factory has advanced processing and testing equipment such as hot-rolled product production lines, cold-rolled seamless steel pipe production equipment, cold-rolled coil production equipment, customized steel cutting equipment, ultrasonic testing systems, element analyzers, coating thickness gauges, etc., making our products of higher quality and production efficiency. [Hot rolled product production line][Cold rolled coil production equipment]  [Cold-rolled seamless steel pipe production equipment][Steel custom cutting equipment]Sales Market[Customer visits the company's factory/business manager provides on-site guidance to the customer's company]FAQQ: How to contact us?A: If you are interested in our products, please feel free to contact us at any time. You can inquire with our overseas department manager through TradeMessenger. Or call us at+86 18810048889Q: What are your main products?A: Our main products are galvanized steel coils and various types of steel pipes. In addition, we also have carbon steel coils, stainless steel coils, corrugated plates, angle steel, H (I) steel, channel steel, bars, and pipe fittings.Q: Do you provide customized product services?A: Of course, we can design and produce the products you need based on your specifications and drawings. For example: special dimensions, special controls, OEM, etc.Q: How long can I get the price?A: Please provide the product specifications, such as material, size, quantity, and other requirements. We usually quote within 6 hours, and the steel price fluctuates daily with the market. Our prices are very competitive because we are a factory. If you are very eager to obtain a price, please call us or let us know in an email so that we can prioritize your inquiry.Q: Are you a manufacturer?A: Yes, we are manufacturers, not agents. We are a manufacturer with 17 years of experience in produ