| Molding process: | Adopting cold processing and ball passing forming |
| Size: | Seamless 1/2 "-4" (DN15-DN100) |
| Standard： | GB/T12459，GB/T13401，SH3408，SH3409，HG/T21635，HG/T21631，ASME B16.9，MSS SP-43，DIN 2605，JIS B2313 |
| Wall thickness： | SCH5S-SCH80S |
| Material： | 304、304L、321、316、316L Waiting for stainless steel, carbon steel, alloy steel |
CHINESE
