API 609 Gear Operation Eccentric Butterfly Valve

Work Pressure
Mid-Pressure (2.5mpa< Pn <6.4mpa)
Working Temperature
Medium Temperature (120°C<T<450°C)
Material of Seal Surface
Soft Sealed
Valve Body
Casting
Application
Industrial Usage, Water Industrial Usage, Household Usage
Inspect & Test
API 598
Ends Connection
RF
Certificate 2
ISO 9001: 2008
Certificate 1
Dnv CE 0575
Pre-Temp. Rating
ASME B16.34
Face to Face
API 509
Design & Manufacture
API 509
Characteristic
Flanged Butterfly Valve
Transport Package
Sea Worthy
Specification
API, ANSI, ASME, DIN, JIS, GB etc.
Trademark
VATAC/OEM
Origin
China
HS Code
84818010
Production Capacity
6000ton Per Year
Reference Price
$ 64.80 - 72.00
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Product Description


API 609  Cast Steel Gear Operated Flanged Butterfly Valve Conform to BS1868, API 6D, ASME B16.34,  They are tested according to API 598, and marked as per MSS SP-25.

1. Construction is as follows:  

- Double or Triple Eccentric
- Single Type Body
- Renewable Sealing Ring
- Fire Safe Design
- Anti-static Design
- Uni-direction or Bi-direction
- Butt Weld Ends to ASME B16.25
- Flanged Ends to ASME B16.5
- Wafer or Lug Suit to Flanged(ASME B16.5 or B16.47)

 
2. 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

 
 
3. Normal Pressure Rating
PN10~PN64, CLASS150~600

4. Normal Size Range
DN50~DN750, 2"~30"

 

Butterfly Valve

PNEUTEC.IT, 2023