詳細(xì)說明
臺(tái)灣317鑄鋼蝶閥
BF-WCB-26N (LEVER)
BF-WCB-26S (LEVER)
BF-WCB-26M (LEVER)
BF-WCB-28G (GEAR)
BF-WCB-28S/BF-WCB-28M (GEAR)
(BF-WCB-26N/26S/26M/28G/28S/28M) CAST STEEL BUTTERFLY VALVE WAFER TYPE LEVER & GEAR OPERATED
MODEL: BF-WCB-26N/26S/26M WAFER type LEVER operator
BF-WCB-28G/28S/28M WAFER type GEAR operator
SPECIFICATIONS:
1. Flanges Connection: 6. Face to Face:
JIS 10K, ANSI 125LBS / 150LBS, BS10 Table E Designed to meet ISO 5752 table 5 short.
DIN PN10, ISO PN10 / PN16. 7. Mounting Flange:
2. Fluid Application: Designed to comply with ISO 5211, can be
Water, Seawater, Sewage, Air, Oil, Powder, Gas. easily fitted with an actuator.
3. Working Pressure: 10 kg/cm2 (150 PSI) 8. 50mm Thru 300mm in Octagon stem design to drive
4. Test Pressure: (ISO-5208) the disc for open/close.
Body : 20 kg/cm2 (300 PSI) 24 kg/cm2 (340 PSI) 9. 350mm Thru 600mm in Square stem design to drive
Seat : 12 kg/cm2 (170 PSI) 18 kg/cm2 (255 PSI) The disc for open/close.
5. Valve Sizes:
50mm ～ 600mm are standard size.
