water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa sa with return springs 4v320 10 220v lsu apl 510n ex Hidden / Pre-order Croquis du matériau des pièces

Croquis du matériau des pièces de vanne Elephant GVKN1331N-2W-Fb-S

il y a un indicateur visuel 3D ROUGE-FERMÉ et VERT-OUVERT

Croquis détaillé du robinet à boisseau sphérique Elephant BV3232P (2 pièces) -FP-T-ISO-H PN63

Caractéristiques techniques des robinets à boisseau sphérique Elephant BV3232P(2pc)-FP-TH DN8-50 Ru140 acier inoxydable 316

d'une tige de vanne qui sert à actionner la vanne et de deux sièges où la clavette isole le débit

water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa sa with return springs 4v320 10 220v lsu apl 510n ex Hidden / Pre-order Croquis du matériau des piècesRotary 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. Operating principle: The valves are opened and closed by turning the disc by 90. Opening is performed by turning the handle anti clockwise, closing clockwise. The peculiarity of the gate valves of this series is the