Standard | ASTM | Special Use | Valve Steels |
Grade | 300 Series/200 Series/400 Series | Tolerance | ±1% |
Place of Origin | Shandong, China | Processing Service | Bending, Welding, Decoiling, Punching, Cutting |
Brand Name | Zhengshen | Steel Grade | 301L, 301, 310S, 316L, 316, 321, 410S, 410L, 436L, S32304, 430, 309S, 304, 439, 420J2, 436, 304L, S32101 |
Type | Round | Surface Finish | 2B |
Application | Construction | Delivery Time | 22-30 days |
Shape | Round |
Our associate factory located at Chongqing, which specializes in producing reliable quality welded pipes, seamless pipes, galvanized pipes, spiral pipes, large diameter thick wall pipe, steel sheets and other custom-made various precision metal products with an annual output of 200,000 tons.