Precautions for different applications of rubber soft connection. The electric ball valve has been widely used in various large and medium-sized pipeline systems due to its reliable installation convenience. At present, our company has effectively improved the structure of the product according to different applications, meeting the needs of various applications. Today, our company uses this product better to facilitate users, Today, we will systematically introduce the precautions for different applications of electric ball valves. The electric ball valve is mainly composed of gland, body, sealing ring, limit screw, nut, limit expansion pipe and bolt. The main function is to prevent the leakage and damage of expansion joints caused by excessive displacement of pipes, absorb the axial displacement of pipes within the allowable displacement range, and bear the pressure and thrust of pipes. The electric ball valve is added with a limiting screw device on the basis of the expansion joint, and the pipeline can freely expand and contract in the allowable expansion amount. Once the maximum expansion amount is exceeded, the double nuts at both ends of the screw lock the expansion amount to play a limiting role, and compensate for the axial displacement, distortion and eccentricity of the pipeline caused by thermal expansion, cold contraction or foundation subsidence, This protects the connected pump or valve.
The electric ball valve is applicable to the connection between both sides and the pipe, without welding, with reasonable structure, reliable sealing, fast and convenient installation. The flange used for SSJB/AF type electric ball valve has the connection dimension and sealing surface according to the national standard marine connection dimension and sealing surface. If flanges of other connection sizes are required, they must be specified when ordering. The electric ball valve products produced by our company can meet the needs of seamless steel pipe, cast iron pipe and PVC pipe respectively according to the different needs of users. Our company reminds users that when selecting products, they should select the products according to the specific use environment. It is better to inform the manufacturer of the material and outer diameter of the connecting pipes, To avoid the problem of being unable to connect and use on site after processing and production according to the national standard, the product surface shall be treated with various anti-corrosion methods according to the specific use environment of different users. The comprehensive service life of the product can be greatly enhanced after reasonable anti-corrosion methods are adopted. At present, Hengchang Pipeline has the manufacturing capacity of various specifications of electric ball valve products, which effectively meets the use needs of various industrial occasions. At present, the company has various specifications of spot products. Users with engineering construction needs are welcome to choose our products. When purchasing electric ball valves, first of all, you need to choose the right manufacturer, which is honest and high quality. Second, you need to choose the products that are suitable for you. Different regions need electric ball valves made of different materials. Please take this seriously. Finally, customers should pay attention to those fake and inferior products, Identify anti-counterfeiting signs and kill all counterfeits. Hengchang Pipeline is an old manufacturer of Gongyi electric ball valve. It has many years of production experience and strict quality requirements. New and old customers are welcome to choose.
The pipe fittings produced by Dongfeng are produced in strict accordance with the national production standards. Moreover, the price of Hengchang electric ball valve is quite affordable, especially the price of DN300 electric ball valve is very competitive in the industry. For users, the performance of the product is the most important. The quality of Gongyi electric ball valve depends first on the strength of its manufacturer. Hengchang Pipeline has focused on the pipe fitting industry for more than 20 years, and the product quality can stand the test of time. Our electric ball valve products are sold to more than 30 countries and regions all year round, It has long been praised and supported by new and old users, and Hengchang Pipeline will continue to ensure the high quality of products in the next development plan, and strive to provide users with high-quality and efficient pipeline accessories. If you have any questions about the relevant aspects, you can call our Hengchang Sales Department, and we will provide you with the most professional pipeline solutions with the most sincere service attitude.