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High Performance Cast Ironxcast Steel Double Flanged Butterfly Valve Gear
  • High Performance Cast Ironxcast Steel Double Flanged Butterfly Valve Gear
Payment Type: L/C, T/T, D/P, Paypal, Money Gram, Western Union
Min. Order: 1
Basic Info

Model No.:  D47

Product Description Model NO.: D47 Connection Form: Wafer Seal Form: Force Sealed Work Pressure: Low Pressure (Pn<1.6mpa) Material of Seal Surface: Soft Sealed Application: Industrial Usage, Water Industrial Usage, Household Usage Design & Manufacture: API 509 Face to Face: API 509 Inspect & Test: API 598 Certificate 2: ISO 9001: 2008 Certificate 4: API 6D Specification: API, ANSI, ASME, DIN, JIS, GB etc. HS Code: 84818010 Driving Mode: Manual Structure: Single-Eccentric Sealing Valve Stem: Normal Working Temperature: Medium Temperature (120°CButterfly Valve Gear Conform to API 509, 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.OUR ADVANTAGE  
Normal Pressure Rating
PN10~PN64, CLASS150~600

4.Normal Size Range
DN50~DN1800, 2"~72"       

Contact us if you need more details on Lug Butterfly Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Cast Iron Lug Butterfly Valve、Ductile Iron Lug Butterfly Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Butterfly Valve > High Performance Butterfly Valve

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