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  • 16/08/2022
    Characteristics of all kinds of pipe fittings

    Welded pipe fittings Use nozzles to weld pipes. O-ring end seal is used between the fittings body and the nozzle. Simple structure, easy to manufacture, good sealing, the accuracy of the pipe size is not high. High quality welding requirements, inconvenient assembly and disassembly. Working pressure up to 31.5mpa, working temperature -25~80℃, suitable for oil… Continue reading Characteristics of all kinds of pipe fittings

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