DN700 Dredging Gate Valve

The DN700 dredging gate valve has a simple structure and simple working application, which is used to controlling the flow of water or other fluids. It is widely used in the fields of water conservancy engineering, drainage system, pumping station and sewage treatment. It can be used to regulate water levels, prevent flooding, control the speed of water flow and so on.

Feature:

With polished knife gate

Low flow resistance

Compact structure, light weight

With electric open/closed sensors

Overview

The maintenance of the dredging gate valve is very important to extend its service life and ensure its normal operation. It is necessary to check the sealing performance of the gate valve regularly to ensure that its seals are intact, such as damage or aging, timely replacement.

Material

Hydraulic cylinder: body steel 45, piston rod 1Cr17Ni2 Valve body: Q235,16Mn. Valve gate: stainless steel.

Seal: NBR,NR. Fastener: Q235,Steel45,Stainless steel.

Drawing for DN700 Dredging Gate Valve