Split Body PTFE Coated Flange Type Butterfly Valve
Product Detail
| Size & Pressure Rating & Standard | |
| Size | DN40-DN1200 |
| Pressure Rating | PN10, PN16, CL150, JIS 5K, JIS 10K |
| Face to Face STD | API609, BS5155, DIN3202, ISO5752 |
| Connection STD | PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 |
| Upper Flange STD | ISO 5211 |
| Material | |
| Body | Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy. |
| Disc | DI+PTFE/PFA， WCB+PTFE/PFA,SS+/PTFE/PFA |
| Stem/Shaft | SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel |
| Seat | PTFE/PFA |
| Bushing | PTFE, Bronze |
| O Ring | NBR, EPDM, FKM |
| Actuator | Hand Lever, Gear Box, Electric Actuator, Pneumatic Actuator |
Product Display
Product Advantage
Fluorine lined butterfly valve features:
1. PTFE/PFA/FEP fully lined or normal lined.
2. Teflon lined butterfly valve, suitable for toxic and highly corrosive chemical medium.
3. After repeatedly sealing safety tests, PTFE seated butterfly valve has no pollution to the environment.
4. Removable split structure design. (Optional)
5. The degree of insulation complies the equipment regulations.
6. Can be installed in any position; Maintenance-free and can meet the requirements of various harsh working conditions.
7. Removable, materials can be recycled.
8. The material complies with FDA standards.
9. Sensitive action and good sealing performance.
10. The structure is simple and compact, nice appearance.
11. Sealing materials are resistant to aging and corrosion, with long service life.
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