female swivel fitting pre-installed

(1) double heads and manifolds: From lubrication pump out until all the oil inlet distributor, under relatively high pressure. Usually cold drawn seamless steel pipe, the material is 10 or 15 gauge steel. Never use severe corrosion of the pipe;
(2)hydraulic subplate to the pipeline: from the female swivel fitting distributor to all lubrication points inlet port (bearing hole), withstand the pressure is relatively low. Usually drawn copper, easy to bend when the pipe. There is also cold drawn seamless steel or stainless steel tube;
(3) the use of hose fittings to connect the face of moving parts.
. Piping layout requirements
(A) pipeline to try to avoid the heat radiation and cooling water temperature is too high or too low spray and other place, especially hose fittings;
(2) piping and other equipment should not affect the operation of the host, to be safe, reliable, easy to work,metric hydraulic hose fittings observation, maintenance;
(3) To smooth vertical and horizontal piping, neat appearance. As little as possible, or small-angle bend elbows, using a large arc, thereby reducing oil flow resistance;
When the conflict (4) installation occurs, a small tube allows bassoon, low-pressure pipe so that the high-pressure pipe;
(5) pipeline crossing each other when not in contact, shall be separated a certain distance;
(6) parallel to the pipeline joints to stagger the installation, so as not to affect the installation and removal;
(7) In order to facilitate disassembly pipeline cleaning, should be properly installed union, but to use less, reducing the possibility of leaks....