Description du produit
Features:
1.Pneumatic butterfly valve actuator designed and Manufactured to BSEN 593, MSS SP-67 and API 609
2. Suitable to ANSI 125/150, BS4504, DIN flanges
3. Size Ranges: NPS 2″~52″
4. Pressure Rating: PN10/16, ANSI125/150/300/600/900
5. Materials available in Iron, Acier, Acier inoxydable, Duplex and Bronze, Seat Material in Both Resilient and Metal Type, Different trim materials of pneumatic actuator for butterfly valve are available to suit different service conditions
6. Fire-safe design to API 608/API 6FD upon request
7. To MSS SP 01-75 On request
8. Operations: Lever, Worm-gear, Électrique, Pneumatic and Hydra-pneumatic
Les vannes papillon comprennent China butterfly valve, electric pneumatic butterfly valves, vannes papillon hautes performances et d'autres produits de vanne papillon connexes.