Joint union-zinc alloy stainless steel pressure gauge 45 degree bend joint instrument instrument

Joint production of various types of instrument instrument fittings, stainless steel pressure gauge instrument instrumentation to provide union Central. Zhenjiang Instrument Instrument Valve Co., Ltd. (www.zjdqyb.com) is located in Zhenjiang City, Jiangsu Zhenjiang oil mill Zone, Contact: Huang Yongxian Zhenjiang Instrument Instrument Valve Co., Ltd. to create since the beginning of this century has been engaged in an external thread cut-off valve, condensate container , instrumentation fittings, instrumentation valves, meters insulation (protection) box, meter secondary packaging, explosion-proof box threading, gas supply distributor, cable trays and other product development, design, manufacture, sales and service. Card sets of pipe joints mainly consists of three parts: the connector body, sleeve, nut. When the card is inserted into the sleeve and nut cover on the pipe joint body, when tightening the nut, the front end of the outer sleeve and the connector body tapered fit, uniformly bite into the inner edge of seamless steel tubes to form an effective seal. Easy to install, high pressure, and therefore widely used. Fittings have a solid connection, high voltage capability, temperature, sealing, and repetition is good, easy installation and maintenance, safety and reliability. Generally used in gas or liquid delivery tube intermediate connector, easy to use and fast, straight sleeve type connectors at both ends have clamps, the end portion of the tube wear need to be connected, and then connect the nuts after the clamping, card Nested no self-styled good, self-sealing joints in the case of one-way valve will disconnect the connection ends of the tube without exposing the gas or liquid, good airtight effect. If leaks Check 1, 2 pipe is not inserted in the end, the nuts are not tightened 3, the outer surface of the steel pipe is not scratched or round. 4, pipe too hard.