Product Description

 The main purposes: pharmaceutical, food, beer, beverage, bio-engineering, urban drinking water supply and discharge and other industrial fields

Production: finishing 
       Material: 304 316L 
       Specification: 8mm-159mm * 0.8mm-3mm (OD * wall thickness)

     Billets, cold rolled, cold drawn stainless steel pipes pipe inside and outside diameter and wall thickness dimensions plus or minus less than 0.02-0.05mm pipes external surface finish Ra ≤ 0.8 μm, the wall thickness of the thinnest up to 0.8mm. Polished pipes external surface finish up to Ra ≤ 0.2-0.4μm (mirror).

Production: welding

    Material: 304 316L

    Specifications: 12mm-159mm * 0.8mm-3mm (OD * wall thickness)

    Stainless steel strip as raw material, forming the welding is completed after passing the test, both inside and outside mirror polished pipes external surface finish up to Ra ≤ 0.2-0.4μm.

  2. 规格: 159mm-1930mm * 3mm-15mm

       Inside and outside mirror polished stainless steel plate for raw materials, finished forming welding detection qualified pipes external surface finish up to Ra ≤ 0.2-0.4μm.

Production: cold drawn

   Material: 304 316L

   Specifications: 219mm-711mm * 3mm-mm (OD * wall thickness)

    Main purpose: large pharmaceutical equipment, food, boat pipeline, biological engineering pipeline accuracy requirements, the use of automatic welding process piping engineering.

    Note: In the absence of such a large-caliber finishing mill, such specification stainless steel pipe (seamless) generally use the cold drawing process, and inner and outer mirror polished. But this product manufacturing requirements than the average fluid pipeline is much higher, some tolerance range is difficult to fully meet the cold drawing process processing product necessary requirements, shall be secondary finishing.