... .flexible,durable,anti-erosion,and exlosion resistant 3.pvc pressure hose 1.ISO 900/:2008,ISO 1400/:2008,OH SAS ... 19992.flexible,durable,anti-erosion,and exlosion resistant3.pvc pressure hose4.The hose is widely used in pneumatic tools , pneumatic ... .5.Being made of tough PVC materials and high tensile polyester reinforcement , this hose can work under very high working pressure . Specifications: