water butterfly valve elephant wbv1616e 2w fb h body material cast iron qt450 disk material cast iron qt450 seal epdm electric actuator qt n em o1 380vac u1 380v Pression:16 bars Détails et matériaux de la

Détails et matériaux de la vanne papillon d'eau Elephant WBV1631E-2W-Fb-R

N° Nom de la pièce Matériel 1 Corps Acier CF8M 2 Selle PTFE 3 Carboniser acier 316 4 Joint d'étanchéité PTFE 5 Couvercle du boîtier acier CF8M 6 Tige acier 316 7 Rondelle de tige PTFE 8 glande PTFE 9 Couvercle de presse-étoupe acier 304 10 Poignée acier + PVC 11 rondelle élastique acier 304 12 Noix acier 304

Les joints de dilatation à soufflet

APL-510N-EX:

heating systems Connection type ISO 5211

water butterfly valve elephant wbv1616e 2w fb h body material cast iron qt450 disk material cast iron qt450 seal epdm electric actuator qt n em o1 380vac u1 380v Pression:16 bars Détails et matériaux de laButterfly valves are designed for use as shut off or regulating valves for controlling flows in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. The actuators are mounted directly on the pipeline valves. The mounting