How to test the quality of sandblasting hose?
2020-09-07 10:24:18
The ordinary sand blasting hose is divided into high-pressure rubber sand blasting hose and low-pressure rubber sand blasting hose, which are almost the same from the surface. However, the actual function and air molding process are very different, so how can we determine the quality of sandblasting hose? Sand blasting hose is generally composed of four parts: outer rubber layer, steel wire reinforcement layer, middle rubber layer and inner rubber layer
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