High pressure hose fittings leak prevention

In the hydraulic system, whether it is the stainless steel jic fittings or hose connectors are prone to leakage problems. For card sets of pipe joints, mostly due to the pipeline by large external force or impact, so that the card sleeve loose or deformed pipe ends and cause leakage, you should check whether the card holder out of round, edge or without defects, whether the pipe end in good condition and the extent of the compression ferrule nut, but also the elimination of external piping. For Japanse bsp threaded pipe fittings, mostly due to excessive flaring, undesirable quality or dismantle flaring resulting deformation or cracks caused by leaks, this time can be re-flared front end truncated. If the top male and female cones pressure seal, the leakage is mostly due to two cone damage, it is available for cone grinding abrasive sand. In some use "о" by the end face or outer ring seal occasion.