Wedge type gate structure characteristics and principle1 wedge type gate valve internal medium channel is the direct, medium flows when the valve without changing its flow direction, so small flow res

Since the gate inside an industrial gate valve takes a linear path through the center of the valve it can cut through thick fluids.

The gate valve is of yoke type with the rising non-rotating stem and flexible wedge. The seat and wedge have their sealing surfaces hardfaced with hard-surface alloy.

gate valves are normally open or fully closed that is different from regulating or throttling.

Gate valve concrete fuel dispenser of the main advantages of simple structure, easy maintenance, for the force, suction is good

Our company can supply for many kinds of materials for gate valves. Also, we can offer 12-months warranty.

wedge gate valve features 1. wedge type gate valve has small flow resistance. 2. when the open-close direction and medium flow wedge movement direction perpendicular, thus on-off is more economical.

Gate valves, while not designed for throttling or too frequent operation are generally ideal for services requiring full flow or no flow.