1.sample fee free :oxygen hose, rubber hose, welding hose
2.W.P.:20bar
3.B.P.:60bar
4.material:fresh rubber

5.be: SBR blended, black, smooth
rcement: textile braided high tensile synthetic yarn
Cover: EPDM/SBR blended, blue, or red, etc. weather and ozone resistant
7.transportation of welding gases, such as oxygen, acetylene, argon, etc.
8.RKING TEMPERATURE:-40°C up to +90°C