Stop valve manufacturers which is good

　The axis of the globe valve is perpendicular to the sealing surface of the valve seat. The opening and closing stroke of the valve stem is relatively short, with a very reliable cutting action, suitable for cutting off, adjusting, throttling of the medium, after the globe valve is opened, the valve seat and the valve sealing surface will disappear contact, so as to obtain a very reliable breaking action, then, which is the best globe valve manufacturer, let's see!

Globe valve manufacturer

Once the globe valve is opened, the seat and the valve sealing surface are no longer in contact, so the mechanical wear of the sealing surface is less, and most of the valve seat and valve are easy to repair and replace the sealing parts, so there is no need to remove the valve as a whole from the pipe, which is suitable for the valve and the pipe welding integration. Because the flow direction of the medium through this valve will change, the flow resistance of the stop valve will be higher than that of other valves.

Commonly used globe valves are as follows.

1) Square stop valve Square stop valve only needs to change the direction of the fluid once, and the pressure drop through the valve will be smaller than the previous structure of the stop valve.

2) In the direct flow or y type stop valve, the flow path of the valve body and the main path are slanted, so the damage of the flow state is less than that of the usual stop valve, and the pressure loss through the valve is correspondingly smaller.

3) Plunger type globe valve) This form of globe valve is a deformation of the ordinary globe valve. In this valve, the valve and seat are usually designed based on the plunger principle. The valve is polished into a plunger and connected to the stem, and the seal is achieved by two elastic sealing rings placed over the plunger. The two elastic seal rings are separated by a sleeve ring that firmly presses the seal rings around the plunger by a load applied from the cap nut to the cap. Elastic seals are replaceable and can be made from a variety of materials. The valve is mainly used for "open" or "closed", but with special shaped plungers and special sleeves, it can also be used for flow regulation.

We will continue to introduce new technologies, new processes, new materials, and strive to make Zhongzhi valve become a high-tech globe valve manufacturer, will do our best to provide you with high-quality valve products and more perfect valve sales services.

The above is the globe valve manufacturer which is good, if you need to know more, you can feel free to contact us!