Specifications
- Standard:API 609
- Pressure:150LB
- End:Wafer,lugged,flanged
- Structure:flange,resilient seat,trim lining available
- Size:2″ ~ 72″
- Material:WCB,CF8,CF8M,Monel,Hastelloy etc.
- Operator:Bare stem,lever,gear,electric actuator,pneumatic actuator etc.
- Application:Used in petrochemical,water-treatment,waterworks,paper-making,power generation etc.
Parts Materials Table Reference
| Part Name | Material |
|---|---|
| Body | Carbon Steel,Stainless Steel,Ductile Iron,Grey Iron,Al-Bronze |
| Disc | Stainless Steel,Al-Bronze,Monel,Hastelloy |
| Stem | Stainless Steel,Duplex Stainless Steel,Al-Bronze,Monel,Hastelloy |
| Seat | EPDM,HEPDM,NBR,Viton,Teflon,Natural Rubber,Silicon Rubber |
| Bush | PTFE,Nylon |
| O-Ring | NBR,EPDM |
| Pin | Stainless Steel,Monel |
| Operator | Ductile Iron,or Customized |
Note:Other materials are available and tailor-made after negotiating.
Profduct Features
- Easy maintenance and suitable for wide range of application
- Simple structure and rapidly open & close operation
- Good regulating performance
- Installed both vertical and horizontal direction
- Fireproof design optional
- Disc can be lined with Nylon or PTFE according to different customers’ requiremet
- Optional different kinds of operators
- Anti-corrosive and wearing-resistance seat with long service life
Inquiry
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