... (nominal inside diameter) are:10*20mm, high pressure pipe10*17mm, ,16*24mm, low pressure pipe Test ItemTest ConditionStandard SpecTest ResultsI.D. ... of these standards, our company continues to developing high-value added high-tech products and pushing forward the implementation of ... ,Lonking,Shanghai Shenlong,Zhongda Group,ect High pressure and low working niose auto P/S hose for HONDA with SAE J188