Guangzhou xin yu hydraulic equipment co., LTD

Guangzhou xin yu hydraulic equipment co., LTD

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Withhold machine, pressure machine how to withhold the satisfactory hose

Withhold machine, pressure machine how to withhold the satisfactory hose

Now to explain how to withhold the satisfactory rubber hose, high pressure oil pipe is mainly divided into high pressure steel wire braided tubing with high pressure wire coil tubing, high pressure steel wire braided tubing is mainly composed of black oil resistant synthetic rubber protectionlayer, middle layer and Ⅰ, Ⅱ, Ⅲ steel wire braided layer, and weather resistant synthetic rubber of rubber. High voltage wire coil tubing is mainly composed of inner protectionlayer, middle layer, 2, 4, 6 layers of steel wire winding layer, a rubber.

Users in use withhold machine, pressure pipe withhold high pressure oil pipe, if the amount withheld too small, so too loose, the joint between the hose and under the action of hydraulic hose withhold machine at the beginning of the use is likely to emerge from the joint, if the amount withheld too large, so too tightly on the connector and hose, easy to cause the rubber lining, all local damage cracks, the hydraulic oil will directly from bursting into the steel wire layer, and moving along the gap between the steel wire to coat tail effusion, or are somewhere along the steel wire layer up to accumulate, making the outer plastic bulge or rupture.

In withhold machine, pressure pipe withhold, also cannot withhold too fast, so easy to cause the damage of rubber and steel wire fault, make the hose premature failure in use. When practice, replacing high pressure rubber hose, chooses the length of the hose, steel wire layer, joint shape and size are reasonable, and should try to reduce the hose bend degree, most of the high pressure hose of the damage is due to improper production.

Hope everybody users in the use of pressure pipe withhold high-pressure tubing assembly, can correctly use high-pressure tubing and buckle satisfactory hose assembly out of phase.