SJMC-Sluice door

Product Overview 

The gate valve is divided into single gate valve and double gate valve. It can be installed at the outlet of the hop of smoke, wind, and various powdery fluid materials to play the role of opening and closing, and it can also control the flow of its medium and materials adjusting the opening degree. It is suitable for smoke, non-viscous dust gas, solid powder materials, small particle materials, etc. The structure is simple, weight is light, the operation is simple, and it is easy to install and remove. This valve is made of high-quality carbon steel, with high strength, good, and long service life. The lead screw and nut adopt anti-rust design, and the applicable range is more extensive. The working principle of the flat gate valveelectric flat gate valve, pneumatic flat gate valve) The flat gate valve (electric flat gate valve, pneumatic flat gate valve) is mainly composed of a frame a lead screw nut, a gate plate, and an electric head. The rotation of the motor makes the lead screw bring the lead screw nut and the gate plate torocate in the horizontal direction, so as to achieve the purpose of valve opening and closing. It is widely used in the pipeline of dust material flow control in industries as electricity, metallurgy, carbon chemical industry, and building materials, and it is an ideal device for controlling the flow of dust materials

Performance features 

1.The gate valve can be driven manually, electrically, or pneumatically

2. The gate valve has a compact structure is quick and convenient to operate

3. The gate valve has good sealing performance, flexible switch adjustment, and a variety of specifications with no leakage at all

4 .The gate valve can be operated remotely or on-site

5. The gate plate is made of wear-resistant material and is equipped with over-torque protection

Technical parameters of the gate valve

1. Flue cross section: W (width) x H (height) x L (thickness)

2. Flue cross section: DN (ue inner diameter) x L (thickness)

3. Installation position: horizontal pipeline, vertical pipeline, inclined pipeline

4. Medium of circulation: cold, hot dusty or flue gas, powder particle fluid

5. Design pressure bearing capacity: <0.35 MPa 

6. Design temperature resistance: ≤12°C

7. Gate opening time: <3 min