VELAN 所有产品目录和PDF技术手册

1. 

   Forged steel valves

   28 页

2. 

   General Purpose ball valves

   8 页

3. 

   Resilient-seated ball valves

   44 页

4. 

   Cryogenic Control Valves

   6 页

5. 

   Universal Steam traps

   52 页

6. 

   Metal Seated Ball Valves

   28 页

7. 

   Pressure Seal and Bolted Bonnet Valves

   54 页

8. 

   Complete Valve Solutions

   16 页

9. 

   Knife gate valves

   20 页

10. 

    Hermetically sealed gate and globe bellows seal valves

    19 页

11. 

    Cryogenic Torqseal triple-offset butterfly valves

    8 页

12. 

    Cryogenic metal-seated butterfly valves

    8 页

13. 

    Cryogenic gate, globe, check, ball, and butterfly valves

    24 页

14. 

    Coker ball valves

    8 页

15. 

    Cast steel gate, globe, and check valves

    40 页

16. 

    Cap-tight batch digester capping valves

    6 页

17. 

    API 603 corrosion resistant gate, globe & check valves

    12 页

18. 

    Adareg control valves

    8 页