Van Bướm tay Gạt Thân Gang cánh inox
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Van Bướm tay Gạt Thân Gang cánh inox
| Specifications: | ||
| Size | DN50—DN600 | |
| Nominal Pressure | PN10/PN16，150-300 Lb | |
| Working Temperature | -15°C~135°C | |
| Suitable Medium | Chemicals,air,water,steam,oil, acids,salts,etc | |
| Standards: | ||
| Design standard | API 609, BS EN 593, GB T12238 | |
| Face to Face | API609,DIN3202,ISO5752, BS 5155 | |
| Flange Drilling | DIN2501 PN10/PN16, ANSI 125/150,BS4504,JIS5K,10K | |
| Top Flange | ISO5211 | |
| Test Inspection | API598 | |
| Materials: | ||
| Body | Cast iron, Ductile iron, WCB, Stainless Steel | |
| Disc | Ductile iron,WCB,Stainless Steel, Al-Bronze | |
| Stem | Carbon steel,Stainless steel,Monel | |
| Seat | EPDM,NBR,VITON,PTFE | |
| O Ring | NBR,EPDM | |
| Busing | PTFE,Bronze | |
| Drawing: |
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