how gas leakage protection in pipeline

 Leaks along increasingly remote Electrionics,Power,marine,chemical,medical,oil and gas pipelines have obviously severe environmental and safety effects,now most company  only used pipeline monitoring solutions ,not full cover pipeline,it not effect solutions gas and liquid leakage.

 now we use PE or PTFE film,ss coil ,it can full cover pipeline,

If gas leakage or film cover broken,In flexible tube Leak Detection will test gas pressure not vaccume,then will  shut down  gas control vavle.stop,so gas will be not  continue leakage,then let operators repair pipeline.

Zipple :Dual Lock Zipper design Zipper having two profiles
 
Materical:PE，PTFE(not zipper type),stainless steel

Set up:
1.useed hand press zipper profiles let seal,
2.uesed  sealing,tape and clamp let colsed.
3.used aspiration column let film cover to be vaccume
4.colse flexible tube valve ,let all leakage film be vaccume