2021/07/15 (Thu) It is not necessary to remove the entire valve from the pipeline

The stem axis of the globe valve is perpendicular to the sealing surface of the valve seat. The opening or closing stroke of the valve stem is relatively short, and it has a very reliable cut-off action, making this valve very suitable for the cut-off or adjustment and throttling of the medium. Once the valve disc of the shut-off valve is in the open condition, there is no longer contact between its valve seat and the sealing surface of the valve disc, and it has a very reliable cut-off action.

This kind of valve is very suitable for cutting or adjusting and reducing the medium. Stream usage. Once the shut-off valve is in the open state, there is no contact between its seat and the sealing surface of the disc, so its sealing surface is less mechanically worn, because most of the shut-off valve seats and discs are easier to repair or replace

It is not necessary to remove the entire valve from the pipeline when sealing the components, which is very suitable for the occasion where the valve and the pipeline are welded together. The flow direction of the medium through this type of valve has changed, so the flow resistance of the stop valve is higher than that of other valves.

Commonly used Industrial valve pipe Suppliers valves are as follows: 1) Angle-type cut-off valve; in the angle-type cut-off valve, the fluid only needs to change the direction once, so that the pressure drop through this valve is smaller than that of the conventional structure of the cut-off valve. 2) Direct flow stop valve; In direct flow or Y-shaped stop valve, the flow passage of the valve body is in a diagonal line with the main flow passage, so that the damage degree of the flow state is smaller than that of the conventional stop valve, so the pressure loss through the valve is also corresponding Is too small. 3) Plunger type globe valve: