Live cover flange is one of the many types of flanges produced by Haokun company
Shanxi Haokun Flange Group Co., Ltd is a professional production of flange products manufacturers, have many years of rich manufacturing experience, Hao Kun company from production, inspection to delivery, there are specialized personnel responsible for, our company attaches great importance to team cooperation, all departments can timely communication and cooperation, ensure the fastest optimal of the production process. At the same time, all the employees in all aspects of our departments are learning to improve their professional knowledge, in order to provide better products and better services at work. Haokun factory produces many types of flange products, live flange is one of them, live flange has its own characteristics and advantages and disadvantages. Live flange is a movable flange, is generally matched in the water supply and drainage accessories, live flange manufacturer products on the end of a flange, directly with the pipeline, equipment bolts in the project. The purpose of using live sleeve flange is generally to save materials, its structure is divided into two parts, one pipe part and pipe connection, one end of the pair welding ring. The flange uses low grade materials, and the pipe part uses the same material as the pipe, for the purpose of saving materials. Live flange advantages and disadvantages: 1, live flange can save the cost. When the pipe material is special and expensive, welding the flange of the same material is expensive.2. Live sleeve flange is not easy for welding or processing or required with high strength. Such as plastic pipe, FRP pipe, and so on.4. Live sleeve flange is under low pressure.5. The strength of the live sleeve flange welding ring is low (especially when the thickness is below 3mm). Shanxi Haokun Flange Group Co., Ltd. has a young and excellent team, from delivery, transportation to customer customs clearance, can provide timely and professional help and services. Haokun company will bring you high quality products, to make customers satisfied with our goals and motivation.






