Reinforcement layer failure1. The hose is broken, and the braided wire near the breach is rusted:If the hose breaks, the outer rubber layer is peeled off and found to be woven near the crack, and the wound wire is rusted. This is mainly due to the wet or corrosive substance of the outer rubber layer   Read More>

nner rubber layer failure1. The rubber layer inside the hose is hard and cracked: the plastic is added to the rubber product to make the hose flexible and plastic. The hose works under high temperature and high pressure, and the hose overheats, which will cause plasticizer to overflow. In addition,   Read More>

Failure of the outer rubber layer1. Cracks appear on the outside of the hose: In a cold environment, cracks appear on the outer surface of the hose. If there is a crack on the outside of the hose, pay attention to whether the glue inside the hose is cracked and decide whether to replace the hose im   Read More>

As we all know, our spiral sheath material is modified PP. Ordinary plastics often have some characteristics and defects of their own, and pp modified materials change the nature of ordinary plastics. What are the specific advantages?1. pp modified material is more resistant to cold: increase the st   Read More>