Wenzhou Ruitong Valve Co., Ltd
Grinding for Decades, Devoted to API Valves
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cast steel ball valve, API ball valve, cast steel flange ball valve, 300lb ball valve, API flange ball valve, class300 floating ball valve
| basic information | |
| size range | DN15~200mm (1/2"~8") |
| working pressure | 150~600LB |
| suitable temperature | -29-250℃ |
| Seat | PTFE, PPL,RPTFE |
| Suitable medium | water, gas, oil |
| CF8(304): suitable for nitric acid | |
| CF8M(316): suitable for acetic acid | |
| Technical Standard | |
| Design Standard | ASME B16.34, API 608 |
| Fireproof test | API 607 4th 1993 |
| Face to face standard | ASME B16.10 |
| End flange Std | ASME B16.5 |
| Test Standard | API 598, API6D |
| Material | WCB, A105, CF8(304), CF8M(316) |
| Operated way | Manual, Gearcase, Pneumatic, Electric |