water butterfly valve elephant wbv3ex 3432m 1w f iso body material carbon steel disk material stainless steel aisi 316 seal metal pneumatic actuator pa da double action 4v320 10 220v handwheel mon atu afc2000 Expansion Joint Vanne à guillotine GGG50-GGG40-EPDM actionneur

Vanne à guillotine GGG50-GGG40-EPDM actionneur électrique QT-W (M) EX 220V

Spécification matérielle du robinet à boisseau sphérique Elephant BV3232P(3pc)-FP-F-ISO-H PA-DA 4M310-08 220V APL-210N AFC2000 :

matériau du coin - acier inoxydable AISI A216

kg 15 15 95 153 130 104 98 8

water butterfly valve elephant wbv3ex 3432m 1w f iso body material carbon steel disk material stainless steel aisi 316 seal metal pneumatic actuator pa da double action 4v320 10 220v handwheel mon atu afc2000 Expansion Joint Vanne à guillotine GGG50-GGG40-EPDM actionneurRotary disc gate valve is designed for use as shut off or regulating valves for flow control 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 disc by 90. The triple eccentricity design reduces friction at the disc and seat contact points, which increases the reliability and service life of the gate. In this