Hose fittings In the hydraulic system, the connecting member and the pressure tubing pressure tubing between. hose fittings classification: hose fittings, high pressure ball valve, sleeve type pipe fittings, welded pipe fittings, high pressure hose, transition type fittings, bite type fittings, tee pipe fittings, non-standard pipe fittings and so on. In the Hydraulic hose fittings system, both the metal pipe fitting, hose fitting, or are prone to leakage problems. For card sets of pipe joints, mostly due to the pipeline by a larger force or impact, so that the card sleeve loose or pipe end surface deformation caused by leaks, you should check whether the card sets out of round, edge or without defects, whether the pipe ends in good condition and the extent of hose fitting ferrule nut, but also eliminate the pipeline force. For flared fittings, mostly due to excessive flaring, substandard quality requirements or repeatedly demolished, resulting in flaring deformation or cracks caused by leaks, then you can be re-flared front amputated. If you use a male and female cone top pressure seal, which is mostly due to the two cone leak damage, is available on the cone grinders for grinding. Install hose fittings Note: Pipeline in mobile or stationary, and are not excessively bend, nor bend at the root, the pipeline is moved to the extreme position when not pulled too tight, should be more relaxed, try to avoid torsional deformation pipeline