... layer, with a deflection of a good and easy to join, low working noise characteristics, the working temperature is ... and ozone resistant NBR/PVC compound The main specifications (nominal inside diameter) are:10*20mm, high pressure pipe10*17mm, ,16*24mm, low pressure ... Dargon,Lonking,Shanghai Shenlong,Zhongda Group,ect high pressure and low working noise and rubber power steering hose with SAE