Thickness: 1.2mm - 4.0mm
      Diameter: 20mm - 150mm
      Length: 5.8 m, 6m or on the random
      Material: Q235, Q235B, SS400, ASTM A36
      Pipe section:  Round
      Zinc coated: 220
      Technique: ERW Hot Rolled & Galvanized Steel Material
      Standard:  GB, ASTM, DIN, JIS, AISI, BS
      Steel Type: Carbon Structural Steel
      Forming: Hot Rolled Steel
      Connection Form: Welded Connection
      Trade term: FOB, CFR, CIF.
      Payment term: T/T, L/C
      Package: Export package