Specifications

api 609 Butterfly Valve Size: DN50(2")~DN600(24") Working Temperature: -15 degree~135 degree Applicable Medium:

api 609 butterfly valve Size: DN50(2")~DN600(24") Working Temperature: -15 C degree~135 C degree Applicable Medium: Water, Steam, Oil, Acid, Salt, etc.

1. Design Standard: API 609
2. Face to Face: API609; DIN3202-K1; ISO5752
3. Body Flange Drilling: DIN2501 PN10/PN16; ANSI125/150; BS4504; JISB2210 10K
4. Top Flange: ISO5211
5. Standard: DIN, ANSI
6. Body: Cast iron, ductile iron, WCB, S. S304, S. S316, bronze
7. Disc: Ductile iron, SS304, SS316
8. Seat: EPDM, NBR, PTFE, Viton
9. Shaft: 45# steel, SS416, SS304, SS316
10. Disc with pin or without pin
11. Pressure: PN16, 150lbs
12. Operator: Lever, gearbox, pneumatic, electric
13. Certificate: CE and ISO