2014年9月4日星期四

hydraulic hose fitting installation and leak prevention

hydraulic hose fitting, connecting parts and pressure tubing pressure tubing between. hydraulic hose fitting pressure is great amazing, hydraulic hose fitting oil pipe suddenly burst impact is great. When hydraulic hose fittings  installed, according to the required length by sawing or special pipe cutting machines and other equipment off the tube, and definitely not with a melting off (such as flame cutting) or wheel cutting; removing the pipe ends and outside round burrs, metal chips and dirt; remove pipe fittings the anti-rust agents dirt; while also ensuring tube roundness; in the Hydraulic hose fittings , whether it is metal fittings, or hose fittings, 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 compression 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.

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