RVHX、RVCX暗杆弹性座封闸阀 RVHX, RVCX Dark Bar Resilient Seated Gate Valve
产品概述 Product overview
RVCX buried resilient seated gate valve consists of valve body, bonnet, stem, stem nut, gate and other parts. The valve using elastic disc produce elastic deformation compensation effect to achieve good sealing effect, this valve has the switch light, reliable sealing, good elastic memory and long service life and other significant advantages, USES the full size, non-rising stem operation, flange bolt connection, flat type seat, without sundry precipitation. It is widely used in running water, sewage, building and stone.Oil, chemical, food, medicine, light textile, power, ship, metallurgy, energy system and other fluid pipelines as the adjustment and closure device used.