deviation of the wall thickness of the rubber tube.


deviation of the wall thickness of the rubber tube. Due to the influence of the eccentricity of the rubber layer inside the hose and the width of the middle rubber layer between the skeleton layers, the deviation of the wall thickness of the rubber tube may be too large. If the wall thickness deviation exceeds the allowable range, it will affect the subsequent sealing and pulling strength, and even cause the hose assembly joint part to skew (tilt head). Therefore, the deviation of the wall thickness of the rubber tube should be strictly controlled. Generally, the rubber tube with the wall thickness deviation of more than 0.5mm should be carefully selected.

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