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Butterfly valve
1. Body material: Cast Iron, WCB, WC6, WC9, CF8, CF8M, CF3, CF3M
2. Design standard: API 609
3. Face to face: API 609
4. Flange ends: ANSI B16.5
5. Welding ends: ANSI B16.25
6. Pressure test: API 598
7. Type of operation: Lever, Worm Gear actuator, Electric actuator, Pneumatic actuator
Applicable Medium: Water, steam, air, oil, alkali, salt etc.
Applicable Temperature: -29- +425
PN: 150lbs~300lbs
Butterfly Valves
