Wafer Casting Iron/Ductile Iron/Wcb Butterfly Valve with Positioner Pneumatic Actuator

• Driving Mode: Pneumatic
• Connection Form: Wafer
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Model NO.: D671X
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Body: Cast Iron, Ductile Iron, Stainless Steel
• Class: Pn10/Pn16/150lb
• Seat: EPDM, Rubber, PTFE, Teflon Tec.
• Disc: Di/Wcb/CF8m/CF8
• Stem: Ss416/304/316/431
• Transport Package: Plywood Case
• Specification: CE, ISO, TS, SGS
• Trademark: AKSF/ EXXON / AKS
• Origin: Tianjin/
• HS Code: 8481804090
• Production Capacity: 100 Sets Per Day

Product Description

pneumatic actuator wafer butterfly valve PN10/ PN16/ CLASS 150
1. Strong corrosion-resistance
2. Easily operated
3. Longer service life

Size: DN50-DN600
End Flange: ANSI, DIN, BS, ISO
Face to Face: API609, BS5155, DIN3202, ISO5752
Top Flange: ISO 5211
Normal PressurePN1.0/1.6Mpa(150/200PSI)
Body: CI/DI/WCB/CF8/CF8M
Disc: DI/WCB/CF8M/CF8
Stem: SS416/304/316/431
Seat: :EPDM/NBR/teflon/PTFE
Suitable Temperature: -45C to 230º C

Nominal Pressure	1.0Mpa
Shell Test Pressure	1.5Mpa
Seat Test Pressure	1.1Mpa