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Double Flange Triple Offset Butterfly Valve
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Min Order
1
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Product Unit
Pieces
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Origin
China Mainland
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Product Detail
Basic Info
?Model NO.: D343
?Connection Form: Flange
?Seal Form: Force Sealed
?Work Pressure: High Pressure (1.6mpa< Pn <10.0mpa)
?Material of Seal Surface: Metal Hard Sealed
?Application: Industrial Usage, Water Industrial Usage, Household Usage
?Pressure: Class 150~Class1500
?Connection: Flange, Wafer, Butt-Welding
?Trademark: OEM
?Origin: Wenzhou
?Driving Mode: Manual
?Structure: Three-Eccentric Sealing
?Valve Stem: Extended
?Working Temperature: Medium Temperature (120°C<T<450°C)
?Valve Body: Casting
?Size: Dn40~Dn2400
?Material: Ci, Di, CS, Ss
?Seat: Metal Seat, PTFE Seat, Rubber Seat
?Specification: D343
?HS Code: 8481804090
Product Description
Flange butterfly valve
Wafer butterfly valve
Size: 3"(DN80)-96"(DN2400)
Pressure: 150LB-600LB / PN16- PN100
Material: WCB, WCC, WC6, WC9, C5, C12, C12A, LCB, LCC, LC1, LC3, CF8, CF8M, CF3, CF3M, CF8C
Medium: Water, oil, gas, steam
Standards:
1) Design and manufacture: API609 MSS SP-68
2) Face to face/end to end: ANSI B16.10
3) Flange dimensions: ANSI B16.5A
4) Butt welding dimensions: ANSI B16.25
5) Pressure temperature rating: ANSI B16.34
6) Inspection and test: API598
Main Part & Materials
Part Names | Part Materials | ||||||
Body | WCB | LCB | WC6 | CF8 | CF8M | CF3 | CF3M |
Disc | WCB | LCB | WC6 | CF8 | CF8M | CF3 | CF3M |
Stem | F6a | F304 | F6a | F304 | F316 | F304L | F316L |
Seat/Seat Ring | PTFE/RPTFE/NYLON/DEVLON/PEEK or METAL | ||||||
Packing | Graphite/PTFE | ||||||
Gasket | SS304+Graphite/SS304+Graphite | ||||||
Bolts/Nuts | B7/2H | L7/4 | B16/4 | B8/8 | B8M/8M | B8/8 | B8M/8M |
Suitable Medium | W.O.G etc. | HNO3, CH3OOH etc. | |||||
Suitable Temperature | -29~425 °C | -46~340 °C | -46~340 °C | -196~427 °C | -196~427 °C | -196~427 °C | -196~427 °C |
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