Mine is a quick connector does not require the use of tools can achieve rapid disassembly of pipe joints, it has a compact structure, small size, light weight, high pressure, interchangeable and so on. The use of lightweight flexible pipe joints, cleanly, widely used in aerospace, metallurgy, mining, forging, coal, petroleum, shipbuilding, machine tools, chemical equipment and a variety of agricultural machinery, hydraulic, pneumatic and lubrication fluid transmission lines, etc. system, the full realization of safe and efficient leak quickly convert. In the pipeline is particularly urgent need to adapt to frequent disassembly. As can be directly connected with the direct copper without calcination, soldering. Pressure test can be used in vacuum, and filling the refrigerant. Han Lung quick connector Ltd. is located in the national standard parts production base - Hebei Yongnian County, Hebei shop industrial zone, is a powerful set of standard parts production, distribution as one of the manufacturers. Main products: quick connector quick connector mine coal fire quick connector quick connector dedicated KGJ welded. According to user requirements or to map, sample making all kinds of tough, high strength, large and various shaped pieces and non-standard items. Phone 0310 -6701490 15075013716 Contact: Liang Junfeng http://hlksjt.com