Features:

1）Size:DN25～400

2）PN:1.6～6.4Pma

3）Temperature:-40～450°C

4）Flanged ends:JB78-59,JB79-59 ect.

5)Valve body:WCB/316/304,stainless steel（316,316L）

6)Ball:stainless steel（316,316L）

7)Seat:PTFE,PPL,stainless steel

8）Compact structure,small size precision,reliable operation,good sealing performance,easy maintenance,installation convenience,adaptability