What Are The Advantages Of Stainless Steel American Standard Gate Valves

The American standard stainless steel gate valve has ANSI Class 150-900, PN 2.0-16.0 MPa, JIS 10-20K, and the working temperature is -29-425 ° C (carbon steel) and -40-500 ° C (stainless steel) for pipelines. Suitable for disconnecting or connecting media in pipelines. By selecting different materials, it can be applied to different media such as water, steam, oil, nitric acid, acetic acid, strong oxidizing media, urea, etc. Manual, bevel gear transmission, electricity, etc. The working principle of the American standard gate valve: turn the handwheel, and the valve plate connected to the valve stem moves up and down through the thread of the handwheel and the valve stem to realize the opening and closing function. The flow resistance is small. The medium channel in the valve body is straight, the medium flows in a straight line, and the flow resistance is small.

Advantages of 2PC Flanged Ball Valve

1. The flow resistance of the American standard gate valve is small, the medium channel in the valve body is straight, the medium flows in a straight line, and the flow resistance is small.

2. It is more labor-saving when opening and closing. Compared with the stop valve, the gate moves perpendicular to the flow direction of the medium, whether it is open or closed.

3. The height of the American standard gate valve is high and the opening and closing time is long. The opening and closing stroke of the gate is relatively large, and the lowering is done with screws.

4. It is not easy to make water hammer. The reason is that the store is closed for a long time.

5. The medium can flow in any direction on both sides, and the installation is convenient. The gate valve channel is symmetrical on both sides.

6. The structural length (the distance between the two connecting end faces of the shell) is short.

7. The American standard gate valve has a simple shape, short structure, good manufacturing process, and a wide range of applications.

8. The American standard gate valve has a compact structure, high valve rigidity, unobstructed channel, small flow resistance, and the sealing surface is made of stainless steel and hard alloy, with a long service life. The polytetrafluoroethylene packing is used for reliable sealing. The operation is light and flexible.