ERW pipe line

ERW pipe line is one of the unique of our company. The diameter of products is from 1.5 inch (20mm) to 24 inch (610mm), the thickness is 0.3mm to 20mm. The products can meet API standard. The ERW pipe line adopts the flexible forming technique. the rollers of the break-down section need not to be changed for all specification: in the fin-pass and sizing section, the roller is changed by side-out the stand. This type has the advantages of good accuracy, easy changing the size, simple operation and maintenance. The ERW pipe line made by our company completely absorb the advanced international technology. we could design according to the actual request of different customers for meeting different needs. this can help the customers to save the investment. NO.MODEL.Dia. Of pipe (mm)Thickness (mm)1ZHZF-01Φ13˜Φ250.3˜1.52ZHZF-02Φ25˜Φ500.4˜33ZHZF-03Φ33˜Φ760.7˜3.54ZHZF-04Φ76˜Φ1142.5˜6(10)5ZHZF-05Φ76˜Φ1682.5˜8 (10)6ZHZF-06Φ114˜Φ2193˜10 (13)7ZHZF-07Φ114˜Φ3253˜10 (14)8ZHZF-08Φ140˜Φ4064˜10 (16)9ZHZF-09Φ219˜Φ5084˜12.7 (19)10ZHZF-010Φ219˜Φ6104˜16