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Double ball flexible rubber joint through seamless one-time molding technology made of gas film ball, high pressure resistance, long use, the nylon cord inside the ball is wrapped 13 layers, in addition to better withstand the pressure without deformation, the ball inside the steel wire, better protect the installation of rubber joint.

KXT(JGD)-A type flexible double ball rubber joint made of seamless one-time molding technology of gas film ball, high pressure resistance, long use, the nylon cord inside the ball is wrapped 13 layers, in addition to better withstand the pressure without deformation, the ball added steel wire, better protect the installation of rubber joint.

The double ball rubber joint perfectly makes up for the problem that the single ball rubber joint cannot be installed because of its length, and the applicable medium is: air, compressed air, water, seawater, hot water, oil, acid, alkali and other chemical substances. The flange used in the double ball rubber joint is the forged flange, and the ball adopts the internal seamless process, which more effectively resists the oxidation of the oxidizing medium to the inner wall of the rubber in the pipeline with low temperature resistance, acid and alkali resistance and oil resistance, and increases the application life. The maximum pressure of the double-ball rubber joint is 1.6MPa and the maximum diameter is DN500.

The double ball rubber joint ball is composed of rubber tube with inner rubber layer, reinforcement layer with multi-layer scraping nylon cord fabric and outer rubber layer composite. According to the different media used in the rubber material is also different, there are natural rubber, styrene butadiene rubber, butyl rubber, nitrile rubber, EPDM, neoprene rubber, silicone rubber, fluorine rubber and so on. They have heat resistance, acid resistance, alkali resistance, corrosion resistance, wear resistance, oil resistance and other functions.

Instructions for the use of double ball rubber joint: When the rubber joint is used for high-rise water supply, the pipeline must have a fixed support or a fixed bracket, otherwise the product should be installed with an anti-pull device. The force of the fixed support or bracket must be greater than the axial force, otherwise the anti-pull device should also be installed.

Due to the good comprehensive performance of rubber, it is mainly used for the lifting and conveying of raw water and sewage, the feed water and cooling circulating water of thermal power plants, the pipeline transportation of chemical substances in the chemical industry, the cooling and dilution of the petrochemical industry and the flexible connection between the pipelines in other industries. Because the rubber has high wear resistance, it is also suitable for the low-temperature transportation of granular and powdered and steam bodies in all industries.

Note:

1, high temperature rubber joint connection flange according to the "national general water supply and drainage standard Atlas", other according to HG/T2289-92.

2, DN350-600(2) type working pressure is 1.6MPa, DN32-400(3) type working pressure is 2.5MPa.

3. The working pressure of DN700-DN200 is 1.0MPa, the working pressure of DN1400 is 0.6MPa, the working pressure of DN1600-DN1800 is 0.4MPa, and the flange is selected according to 0.6MPa. The working pressure of DN2000 is 0.25MPa, and the flange is selected according to 0.6MPa pressure.

4, high-rise water supply using DN200 or more products, the pipeline must have a fixed support or fixed bracket, otherwise the product should be installed anti-pull device.

5, the three classification installation method of high temperature rubber joint can be referred to the two classification rubber joint installation method.

6, special class requirements non-standard models can be customized by letter