Precautions for the use of ultra-high pressure resin pipes:

 

 

Secondly, the high-pressure rubber hose is soft and has a small bending radius, and the reinforcement layer inside the tube body and the rubber are well bonded; however, the adhesive layer and reinforcement layer of the new ultra-high-pressure resin tube are basically not bonded, even if the manufacturer uses adhesive Flasks and other materials as compensation; however, this is a flaw. First of all, the accuracy of the current hose crimping equipment is not enough, and secondly, the quality of the pipe joints is not standardized.

 

Theoretically, the inner rubber layer of the ultra-high pressure resin tube is absolutely oil-resistant, and there is basically no situation that the rubber layer is eroded by oil. Therefore, after accurate withholding, the hose should not leak oil or fall off. This topic was addressed after the adoption of endoscopic measurement techniques by many manufacturers. In addition, the bending radius of ultra-high pressure resin pipes is generally larger than that of traditional high pressure rubber pipes, which also affects the design and construction.

 

The third is that due to the high hardness of the material used in the inner rubber layer of the ultra-high pressure resin pipe, many application manufacturers have many incompatibility when the hose joint is crimped, and the products have a large number of oil leakage and other phenomena.