Bellows valve advantages

Bellows valve is a valve that uses bellows as the valve stem sealing element, and is often used in occasions with strict requirements on valve stem sealing, such as high vacuum occasions and the nuclear industry. The following is an introduction to the advantages of bellows valve: double sealing design (bellows + packing) if the bellows fails, the valve stem packing will also be avoided; external leakage, and in line with international sealing standards; no fluid loss, reduce energy loss, improve plant equipment Safety; long service life, reducing maintenance times and operating costs; robust and durable bellows seal design, ensuring zero leakage of the valve stem, providing maintenance-free conditions. The above is the introduction of the advantages of the bellows valve, which shows that there are special reasons why it is favored by consumers.