Material:AISI 304,316L Corrugated Stainless Steel pipe, Flexible Gas Piping, Gas Hose, Gas Pipe,CE EN14800 Gas hosePackaging ... 316L stainless steel ,Size:1/2"-2"Length:80mm-2000mm metal flexible hose1) Connects firmly2) Corrosion resistant3) reliable for gas4) Has ... pipe,gas tube,stainless steel flexible gas hose,flexible stainless steel gas tube,stainless steel flexible corrugated hose,gas hose for ...