2.What is anti-static device ?
In order to prevent friction among ball,stem and PTFE that generates static electricity which may light the combustibles and explosives that cause an accident,in this ball valve,static-conduction springis set between the stem and the ball ,the stem and the body.Thus static electricity is conducted to ground and system safety is secured.
OVIKO GROUP WAS FOUNDED IN 2004
WHERE IS THE CHINA PUMP & VALVE HOMETOWN. WE HAVE MORE THAN ONE HUNDRED EMPOLYEES, INCLUDING ENGINEERS, 20 QC AND QA...
Navigation
Please send your message to us
- Tel
- *Title
- *Content