Gate valves with removable stem

ZHEJIANG VALCA INDUSTRY CO., LTD.

Our patented gate valve features the removable stem.

1. Double way sealing structure patent number : 201521109914.8,the highlights of Double way sealing structure : 1，Prevent leaking from the packing on the stem. 2，Removable stem without dismantling the bonnet in the repair service .3，No loose of the thread connection between the bonnet and body. 4，Very good hand feeling in operation. 

2. PN1.6MPA/230PSI/16BAR working pressure 

3. BS EN 12288 Certificated by SIRIM (Malaysia) Lic.No.PC002884

4. Use: water\oil\air 

5. Full port 

6. Non-rising stem 

7. Forged brass 

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