Kangyu HDPE electrofusion pipe fittings are specially developed for municipal water supply and drainage, gas transmission, sewage pipe networks, and trenchless projects. They are suitable for all HDPE solid-wall pipes and can meet the harsh working conditions of medium and high-pressure fluid transportation. It is made of new high-density polyethylene raw materials and is injection molded in one piece. It has outstanding weather resistance, aging resistance, acid and alkali corrosion resistance, and geological settlement resistance. The pipe network system has a stable service life of up to 50 years, and the long-term underground service performance is reliable.
The product has excellent temperature and weather resistance. It has a balanced rigidity and toughness under high and low temperature environments. It is not prone to cracking and deformation due to repeated changes in temperature differences. It can resist soil chemical media erosion and groundwater corrosion. Using professional electrofusion welding technology, it is fused with HDPE pipes as a whole. The welding interface has high fusion and strong tensile strength, completely eliminating the risk of interface leakage and detachment. The inner wall of the pipe fittings is smooth and smooth, with low water transportation resistance, no scale accumulation, and no growth of attachments, which reduces the energy consumption of medium transportation and greatly reduces the later inspection and maintenance costs of the pipe network. It is widely used in municipal pipe networks, park sewage discharge, landscaping irrigation, industrial and mining fluid transportation and other projects.
The products strictly follow the national industry implementation standards and are suitable for dn20mm-dn400mm full-specification HDPE pipes. They have complete categories such as elbows, tees, directs, flanges, and pluggings, and are extremely versatile and interchangeable. It has excellent resistance to impact, crushing, and uneven settlement, and can cope with severe construction conditions such as heavy vehicle pressure, soil displacement, and complex geology. It is easy to install and has a high degree of freedom in laying. It is suitable for various construction techniques such as direct burial, trenchless directional drilling, trench laying, and overhead erection. It is the preferred electrofusion pipe fitting for municipal rainwater and sewage diversion pipe networks, long-distance water supply pipelines, underground gas transmission, and old pipe network renovation projects.
