Steering hydraulic pipe joints may be sealed structural improvements

Adjustable radial adjustable fitting the steering , the car, and some engineering machinery, hydraulic power steering system, since the space is small, can be widely applied to steering tube fitting. But because of some pipe joints sealed design is unreasonable , resulting in a hydraulic system leak or noise occurs . Our factory is a designated manufacturer of steering hydraulic pump , motor vehicles and some engineering mechanical power steering system that connects the pump and the tank connector to use more steerable bent joints in our service found that some manufacturers of pipe Hydraulic hose fittings Hydraulic hose fittings and pumps port connection is a combination of a sealing gasket used in the form of face seal fitting part shown in Figure 1 , the combination of the radial seal gasket will not achieve the seal , it can only play a seal . Therefore , the oil in the hydraulic screw down the connector locking nut from leaking outward , and are thus outside of the air into the pump , causing oil spills, noise failure.