Yitong company produces high-pressure gas hose , gas hose does not have this problem , and its use has greatly exceeded the gas pressure cylinder pressure gas hose Yitong firm pressure reached 60 kilograms ,

There are three natural gas dedicated pipe layers , inside and outside is made of a special soft PVC , the middle line from industrial polyester seamless knit , like natural gas hose to wear a bulletproof vest , eliminating leakage , fire, explosion hazard.
Color can be customized, what color can be produced