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Hard Type Sealed Butterfly Valve Specification
* Valve Size Range
- 2"(50A)to 24"(600A)
* Pressure Rating
- Max.20kgf/cm2(285psi)
* Body Style
- Wafer and Lug style
* Body Flange Drilling
- ANSI B16.5 CLASS 150,300
- JIS B2210 10K,16K,20K
- ISO 7502 PN10,16,20
- BS 4504 PN10,16,20
* Valve Face to Face
- ANSI B16,10
- API 609
- ISO 5752
- MSS SP-67
- BS 5155
* Valve Operator
- 2"(50A)-6"(150A):Lever handle
- 2"(50A)-24"(1200A):Worm Gear
- 2"(50A)-24"(1200A):Pneumatic and Electric Actuator
* Seat temperature
- NBR(RUNA-N):-23C-82C(-10F-180F)
- EPDM:-46C-121C(-50F-250F)
- NEOPRENE:-29C-99C(-20F-210F)
- HYPALON:-29C-135C(-20F-275)
- VITON:-23C-205C(-10F-400F)
* Valve Seat and shell Test
- API 598/ANSI B16.34
- ANSI B16.104 FCI-70(Control valve Only)
* Application
- Power plant,oil field,pulp and,hydrocarbon processing, chemical and petrochemical processing and other general industries
- BS 5155
* Valve Operator
- 2"(50A)-6"(150A):Lever handle
- 2"(50A)-24"(1200A):Worm Gear
- 2"(50A)-24"(1200A):Pneumatic and Electric Actuator
* Seat temperature
- NBR(RUNA-N):-23C-82C(-10F-180F)
- EPDM:-46C-121C(-50F-250F)
- NEOPRENE:-29C-99C(-20F-210F)
- HYPALON:-29C-135C(-20F-275)
- VITON:-23C-205C(-10F-400F)
* Valve Seat and shell Test
- API 598/ANSI B16.34
- ANSI B16.104 FCI-70(Control valve Only)
* Application
- Power plant,oil field,pulp and,hydrocarbon processing, chemical and petrochemical processing and other general industries
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