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How to ensure the durability of rubber joints in central heating pipes

󰃯阅读次数:545 󰃳责任编辑: 那片海 󰃗所属栏目:产品聚焦 Time : 08-15 󰃯 Reading times: 545 󰃳Editor in charge: That piece of jellyfish Column: Product Focus

供热管道橡胶接头主要用于管道减少震动、降低噪音、伸缩性好,使用方便,它是一种高弹性、高气密性,耐介质性和耐气候性的管道接头,并采用高强度、冷热稳定性强的聚酯帘子布斜交与之复合后,经过高压、高温模具硫化而成。 Guide: Rubber pipe joints for heating pipes are mainly used to reduce vibration, reduce noise, have good flexibility and easy to use. It is a pipe joint with high elasticity, high air tightness, medium resistance and weather resistance. The polyester cord fabric with high strength, strong heat and cold stability is diagonally compounded with it, and then vulcanized by high pressure and high temperature mold.

Heating pipe rubber joints are mainly used for pipelines to reduce vibration, reduce noise, have good flexibility, and are easy to use. It is a pipe joint with high elasticity, high air tightness, medium resistance and weather resistance. Polyester cord fabric with strong cold and heat stability is compounded by diagonal crossing and vulcanized by high pressure and high temperature mold. Heating pipe rubber joints are flat unions connected by fabric reinforced rubber parts and metal flanges.
In the daily production and life process, when using rubber joints of heating pipes, it will be found that after a period of time after installation of the rubber joints, small fine-grained cracks appear at the connection between the ball and the flange, resulting in water leakage. Avoid this phenomenon.
During the purchase process, we first check the strength of the rubber joint connection part of the heating pipe. If it is low, it is mostly caused by the inaccurate bonding method, because the inaccurate bonding method will reduce the strength of the rubber joint, and The joints of the joints are prone to cracking. Such as cutting, injury to the next layer of cloth during grinding, excessive grinding, insufficient overlap length, insufficient number of steps, unqualified rubber properties used in rubber joints or failure of self-sulfur, excessive grinding of wire rope, The strength of the rubber joints will be greatly reduced due to rusting of the steel wire rope, and the joints will be disconnected during use.
If it is found that the length of the connection of the rubber pipe of the heating pipe is insufficient, the user will generally adopt a forced installation to make the rubber joint exceed its own connection length. Such an arbitrary expansion of the shrinkage range of the rubber pipe of the heating pipe will also cause The rubber joint is cracked. In order to avoid this phenomenon, it is best to increase the number of rubber joints to balance the amount of expansion and contraction during pipeline operation.
Therefore, in the process of use, we first check the strength of the rubber joint connection part of the heating pipe rubber joint. If any undesirable phenomenon occurs, it cannot be installed and used, and we also remind consumers to buy rubber joints. In the product process, the quality of the product must be the fundamental. Don't be blinded by the price sold by the merchant, as it will lay a potential hidden danger for your project.
Shanghai Luoying Pipeline Equipment Co., Ltd. has more than 20 years of production experience. It has strict quality control from the production of rubber joints to finished products. It also uses special rubber to make special rubber joints, regardless of the choice of raw materials. From the manufacturing process of rubber joints, we have unique experience and solutions to ensure the quality of each rubber joint. However, Shanghai Luoying Pipeline Equipment Co., Ltd. has been a professional manufacturer of rubber joints for many years. Our company can process rubber. The types are also diverse, and the quality of our Shanghai Luoying products conforms to national standards. The rubber joint products sold are accompanied by a supply list and quality inspection report and a company quality inspection chapter. Know the specific data of each test, please feel free to use our products. Please contact the hotline at 021-62212627.
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