上海一核阀门股份有限公司, located in Shanghai, has been manufacturing industrial valves since 1992. The product range includes steam traps, air release valves, and butterfly valves designed for demanding conditions in municipal water supply and chemical processing applications. The company holds multiple international certifications and exports to Asia, the Middle East, Europe, and the Americas.
| Model | Size Range | Pressure Rating | Body Material | Standard | Applicable Media |
|---|---|---|---|---|---|
| Q84W-150 | DN20-DN80 | PN25.0-PN100.0 | plastic | JIS | high-viscosity media |
| F74Y-16 | DN300-DN1500 | PN1.0-PN4.0 | alloy steel | DIN | natural gas |
| Z82W-150 | DN250-DN750 | PN1.0-PN5.0 | alloy steel | JB | chemical media |
| H91H-300 | DN50-DN300 | PN25.0-PN150.0 | cast steel | ASME | natural gas |
| F81W-300 | DN32-DN64 | PN150.0-PN450.0 | ceramic | GB | oil products |