2013年5月12日星期日

hydraulic testing Machine of installation knowledge


1, rotating hose connector, should be avoided in the process of processing and storage impact and fall, so as not to damage the connector and internal parts.
2 Install the concentric rotary joint as much as possible, to ensure good operation.
It should be noted that the said outer pipe thread corresponding to the rotational direction of the photosensitive drum, the thread should be the same as the inner tube and the outer tube 3 and the rotating hose connector, threaded connection during the installation process.stainless steel hydraulic hose fittings
4, the connection between the the rotating hose fittings and pipe must use the hose connection (we recommend using a a good immunity metal hose), the absolute prohibition of the rigid connection.metric hydraulic hose fittings
Rotating hose connector entrance as directly as possible with a hose connection. In order to reduce the connector and the auxiliary weight and prolong life.
Shown in Figure 6, the size of the inner tube assembly, coordination and the auxiliary support the weight should be noted. Internal rotation of the rotary joint pipe and the accessories and Recommendations H8/e7 tolerance.
7, the support of the rotary joint, only, in turn, should be appropriate, ships rod diameter should be less than the rotation stop apertures as 2mm, so it will not affect the freedom of adjustment and compensation of the rotary joint.
(Customers can set a variety of different types of connection, the specific configuration for connection to the device is connected to the rotary joint apparatus.high pressure hydraulic fittings

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