Butt Flange

HDPE butt flange
• Strong connection and good sealing: It can be connected with HDPE pipe by hot melt and other methods, with high interface strength, good air tightness, stable welding performance, and can effectively prevent leakage.
• Corrosion resistance and anti-aging: made of HDPE material, it has excellent corrosion resistance, can resist a variety of chemical media, is not easily affected by chemicals in the soil, and has strong anti-aging performance and long outdoor service life.
• Easy installation and maintenance: Fasteners such as flanges and bolts are used for easy disassembly and service, making it ideal for piping systems that require frequent overhaul or replacement of components, reducing maintenance time and costs.
• Hygienic and environmentally friendly: the material is non-toxic and tasteless, does not pollute the conveying medium, can be used for drinking water transportation, meets sanitary standards, and can be recycled, in line with environmental protection requirements.
• Strong adaptability: It is suitable for the connection of all specifications and sizes of pipes of the same material and SDR system, and also suitable for the connection of pipes of different grades of the same materiaength, and the flange made of it can withstand a certain pressure to ensure the stable operation of the pipeline system under normal working pressure.
Application scenarios
• Municipal engineering: used in urban water supply and drainage pipeline systems, such as tap water pipe network, sewage discharge pipeline, etc., which can realize the connection and steering of different pipe sections and adapt to the complex underground pipe network layout.
• Industrial field: In the chemical, pharmaceutical, printing and dyeing industries, it is used to transport corrosive or non-corrosive chemical raw materials, industrial wastewater, etc., which can resist medium corrosion and ensure the long-term stable operation of the pipeline system.
• Agricultural irrigation: It is suitable for the connection of farmland irrigation systems, such as drip irrigation and sprinkler irrigation pipes, which is convenient to adjust the pipeline direction according to the layout of farmland, and is age-resistant and wear-resistant, and can be used outdoors for a long time.
• Construction engineering: In the water supply and drainage system inside the building, it is used to connect the pipes in the bathroom, kitchen and other areas to facilitate installation and later maintenance, and can also be used in the building fire pipe system to ensure the reliable delivery of fire water.
• Energy: It can be used in natural gas, oil and other transmission pipeline systems, which can adapt to different terrain and laying requirements to ensure the safe transmission of energy. It can also be used in geothermal heating systems, connecting geothermal pipes, and has good temperature resistance and corrosion resistance.