Robinet à soupape étanche à soufflet de type coudé

Leakage from the valve gland is often a problem for environment protection & sometime it is quite dangerous if such leakage is from a hazardous fluid or gas. FUVALVE bellow seal valves are designed with a bellow cartridge which welded to the valve bonnet and stem, so that when the stem up & down movement makes the bellows expands & compress. Therefore there is no sliding or rotating seals through which process fluid can leak.

Conception et fabrication: BS 1873; AU 13709
Dimension face à face: ASME B16.10; EN558
Dimension de connexion de bride: ASME B16.5, ASME B16.47/MSS SP-44; EN1092
BW Connection Dimension: ASME B16.25; AU 12627
Essai et inspection; API 598; EN12266

Robinet à soupape étanche à soufflet de type coudé

Taille: NPS 2″~16″ Classer 150; NPS 2″~14″Classer 300; NPS 2″~12″Classer 600

DN50 ~ 400 PN 16/25/40; DN50 ~ 300 PN 64/110;
Rating: ANSI 150lb ~ 600lb; PN 16 ~ 110
Body Materials: Acier Carbone, Acier inoxydable, Acier allié, Acier duplex

Bellow Materials: PN25, SS316L, SS321, Inconel, Hastelloy C276
Trim: Per API 600
Opération: Volant, Équipement, Motorized, Pneumatique