上海开维喜阀门 is a professional valve manufacturer based in Shanghai, China. Founded in 2013, the company specializes in butterfly valves, check valves, and control valves for critical applications in the pulp & paper and chemical processing industries. With over 752 employees, it offers a comprehensive range of industrial valves in duplex stainless steel and specialty alloys, compliant with API, ANSI, DIN, and GB standards.
| Model | Size Range | Pressure Rating | Body Material | Standard | Applicable Media |
|---|---|---|---|---|---|
| F65F-16 | DN600-DN6000 | PN100.0-PN600.0 | cast steel | ANSI | steam |
| Y80Y-150 | DN65-DN260 | PN150.0-PN600.0 | copper | JB | natural gas |
| Y84H-64 | DN150-DN900 | PN40.0-PN160.0 | ceramic | ISO | air |
| Q68Y-64 | DN500-DN2000 | PN25.0-PN100.0 | stainless steel | GB | natural gas |
| Y55W-150 | DN80-DN160 | PN40.0-PN240.0 | cast iron | ISO | natural gas |
| Z85Y-64 | DN150-DN900 | PN100.0-PN600.0 | stainless steel | DIN | steam |
| Z52Y-25 | DN20-DN80 | PN100.0-PN500.0 | stainless steel | DIN | natural gas |
| A48W-100 | DN100-DN300 | PN250.0-PN500.0 | alloy steel | JB | natural gas |
| Q47Y-16 | DN300-DN3000 | PN100.0-PN300.0 | stainless steel | BS | high-temperature media |