interlock valve/interlock machine

Interlock Valve QL01/QL01L Interlock is installed in the Vapor Adaptor Valve or API Adaptor Valve to interlock among the pneumatic valves. Two-Ways-T-structure with automatic back. When the handle is pressed,it will go back the original position after release.   QL01  is made of Nylon QL01L  is made of Aluminum Alloy       Welcome to our Jialong Company.   Company introduction   Zhejiang Jialong Mechanical Equipment Co., Ltd, is the company which concentrates Design, Development, Manufacture, Marketing Sales, etc. In one, which produces the relative accessories for the Road Dangerous Fuel Transportation Parts. Since our establishment 1990's, we insist the company's principle" To ensure the Quality for surviving, to keep the promise for developing"all the time to keep positive developing tend.     Certificate         Production flow         Workshop and office