The adjustable plastics off the tube
Adjustable vinyl cooling hose is the new product out of 80s,suitable for hydraulic machine,matches oil or water cooling hose. This product can be assembled by hand ,and adjustable in length,the diameter and direction of the nozzle can be turned freely ,no limit on flow,nonconducting,resisting,heat-resisting.Can bear the pressure of oil and water 1/4'' 1.5kg/cm²,3/8'' 2.5kg/cm²,1/2'' 3.5kg/cm².This product has been filed into the standard issued by Mechanism Committee Industry Bureau.