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      Cangzhou Spiral Steel Pipes Group Co.,Ltd.

    2. Current location-Return Home > Spiral steel pipe >
      Large diameter spiral steel pipe
      Release date:2016-11-07

      大口徑Spiral steel pipe  大口徑厚壁Spiral steel pipe

      Large diameter spiral steel pipe                                      large diameter thick-walled spiral steel pipe

      Large diameter spiral pipe specifications price list

      Large diameter spiral steel pipe name
      Large diameter spiral steel pipe size (diameter * wall thickness) Large diameter spiral steel pipe name Large diameter spiral steel pipe size (diameter * wall thickness)
      1020Spiral steel pipe 1020*10 1020*12 1020*14 1020*16 1020*18 1020*20 1120Spiral steel pipe 1120*10 1120*12 1120*14 1120*16 1120*18 1120*20
      1220Spiral steel pipe 1220*10 1220*12 1220*14 1220*16 1220*18 1220*20 1420Spiral steel pipe 1420*10 1420*12 1420*14 1420*16 1420*18 1420*20
      1620Spiral steel pipe 1620*10 1620*12 1620*14 1620*16 1620*18 1620*20 1820Spiral steel pipe 1820*10 1820*12 1820*14 1820*16 1820*18 1820*20
      2020Spiral steel pipe 2020*10 2020*12 2020*14 2020*16 2020*18 2020*20 2220Spiral steel pipe 2220*10 2220*12 2220*14 2220*16 2220*18 2220*20
      2420Spiral steel pipe 2420*10 2420*12 2420*14 2420*16 2420*18 2420*20 2620Spiral steel pipe 2620*10 2620*12 2620*14 2620*16 2620*18 2620*20
      2820Spiral steel pipe 2820*10 2820*12 2820*14 2820*16 2820*18 2820*20 3020Spiral steel pipe 3020*10 3020*12 3020*14 3020*16 3020*18 3020*20
      The latest price reference: spiral pipe price list
      Standard for Large Diameter Spiral Pipe
      GB / T9711.1-1997; GB / T9711.2-1997.
      Large diameter spiral steel pipe is a general term, generally refers to the diameter of more than 1 meter spiral steel pipe. Spiral steel pipe is bent through the steel forming, and then made by welding. Steel to be water pressure, bending, flattening and other experiments, the surface quality of certain requirements, usually delivery length of 12 meters, often require a fixed length of delivery. Spiral pipe specifications with nominal diameter (mm), nominal diameter and the actual difference, according to the provisions of the ordinary wall thickness and thick steel pipe two.
      Large diameter spiral steel pipe production site

      大口徑Spiral steel pipe生產現場

      Large diameter spiral steel tube delivery site

      大口徑Spiral steel pipe發貨現場

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