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  • High Pressure Natural Gas Safety Relief Valve

    • China High Pressure Natural Gas Safety Relief Valve Manufacturers, Suppliers, Factory

    Do you want High Pressure Natural Gas Safety Relief Valve made in China with Low Prices? Dongkai Pump Technology is definitely your good choice. We are known as one of the famous High Pressure Natural Gas Safety Relief Valve Manufacturers and Suppliers in China. Our factory produces high quality High Pressure Natural Gas Safety Relief Valve, which can be wholesale in bulk. You are welcomed to contact us and buy what you need with our price list and discounts. We have different kinds of products in Stock for you to choose from.

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    • What problems should be paid attention to when installing metering pump

      When the metering pump is in use, it should not exceed the rated pressure, which will easily damage the pump. In addition to the use, there are some problems that need attention when installing the metering pump, and the installation problems will also affect the use of the metering pump.

    • Different classifications of metering pumps

      Metering pump is also called quantitative pump or proportional pump. The metering pump is a kind of special volume pump that can meet the needs of various strict technological processes, and the flow rate can be adjusted steplessly in the range of 0-100%.

    • Correct operation process of metering pump

      During the important use of the metering pump, the maintenance and failure of each metering pump can be easily combined into groups. For example, in the maintenance of the inlet and outlet , if there are 5000 times of loss and replacement in one delivery, no particles and high influences are affected.

    • Metering pump accessories and knowledge of pipeline accessories

      Included in the accessory package: foot valve, injection valve, 2m suction pipe and 5m drain line.

    • Detailed explanation of the maintenance of the metering pump

      Check the engineering diaphragm metering pump pipeline and joints for looseness. Turn the diaphragm metering pump by hand to see if the diaphragm metering pump is flexible.

    • Matters needing attention in using metering pump (Part 2)

      1.When installing the PVC pipeline of metering pump (remember not to put the glue into the valve body, and then install the metering pump after the pipeline glue is completely dry). When installing metering pump and welding stainless steel pipeline (welding slag or sundries must not fall into pipeline and valve body). Falling in foreign matter may cause a series of problems, such as no water from metering pump, which may cause the metering pump to be damaged in severe cases.

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