ISO9001:2008, ACS/ROSH certification , flexible and soft , yellow color with brass connector , Burst pressure 28MPA , ... layer with high tensile polyester fiber 2) Characteristics : delicate ,soft enough , high temperatureresistance , wear resistance , corrosion resistance , ... water in factory , machinery equipment,,ivil engineering.4) Color : Yellow, Red , Orange , Blue and GreenInchI.D. (mm)O ...