1、Classification of Stainless Steel Gate Valves:

2、Advantages of Stainless SteelGate Valve:

1. It has low fluid resistance, the sealing surface is little scoured and eroded by the medium;

2.Opening and closing is labor-saving;

3. The flow direction of media is unrestricted;

4. Good manufacturing technology, reliable sealing performance, corrosion resistance and wide application range.

3、Disadvantages of Stainless SteelGate Valve:

1. It is easy to cause erosion and scratch between sealing surfaces；

2.总尺寸很大,所以它需要a certain space for opening, the opening and closing time is long；

3. Complex structure.

4、Precautions for Installation of Stainless SteelGate Valve:

1. It is generally installed horizontally in the pipeline;

2.Hand wheel, handle and transmission mechanism are not allowed to be used for lifting, and collision is strictly prohibited;

3. The bypass valve should be opened before the gate valve with bypass valve is opened (To balance the pressure difference between the inlet and outlet and reduce the opening force);

4. The gate valve with transmission mechanism should be installed according to the provisions of the product operation manual;

5. If the valve is opened and closed frequently, lubricate it at least once a month.