1,Size:ID152-305mm 2,Working pressure Mpa:15-25 3,Executive standard:GB10544-2003 4,Competitive price 1.Top quality, 2.Competitive price , 3.Best service; 4.High pressure rubber hose; 5.GB10544-2003.Construction: Twined the skeleton layer by the steel wire and internal and external and able to bear oil,corrosion-resistant synthetic rubber to make upApplications:For the transport of mediums such ...