Ningjin Baisheng Plastic Co

How to perform pressure testing of high-pressure hoses in practical applications? Please listen to Baoshun Plastic Pipe Industry’s analysis for you:
If you use an electric pressure test pump, you need to use a small flow rate or add buffer equipment to pressurize.
If a manual pressure test pump is used and the flow rate is small, a few milliliters at a time, a stop valve can be installed at the outlet of the pressure test pump. After the pressure is reached, it will be closed to maintain the pressure.