Main features and uses

1. The product has a reasonable structural design, good rigidity, and low fluid resistance. 2. The sealing surface is made of stainless steel and hard alloy, with a long service life.

3. The filler is made of flexible graphite, which is flexible to open and close and has reliable sealing.

4. The gate structure is divided into two forms: elastic and rigid. The elastic gate structure is suitable for occasions with large temperature differences.

5. It is widely used in water, steam, and oil pipelines such as alumina, petroleum, chemical industry, and thermal power generation to connect and cut off the medium, and cannot be used for throttling.