RUBBER OXY & ACT hose is Used for welding machine,for welding and cutting use. to transmit oxygen,acetylene,and propane gas. ... RUBBER OXYGEN and ACETYLENCE HOSE is used for various as air transmit , welded and cutting industry , gas transmit ... transmit , sand and slurry transmit and so on .RUBBER TWIN WELDING / SINGLE HOSEITEM NOIDOD(MM)WP(PSI)BP(PSI)LENGTH (M ...