ERA Piping Systems,HDPE Fittings HDPE Pipe Fitting Manufacturer High Quality Ball Valve with Double Purgen1. Long service life: under normal conditions, the service life is at least 50 years.n2. Good hygiene: PE pipe does not contain heavy metal additives, does not scale or breed, and solves the problem of secondary pollution of drinking water. Comply with GB/T17219 safety evaluation standards and relevant health and safety evaluation regulations.n3. Resistant to corrosion from various chemical media: no electrochemical corrosion.n4. The inner wall is smooth, the friction coefficient is extremely low, the medium passing capacity is correspondingly improved and it has excellent wear resistance.n5. Good flexibility, high impact strength, strong earthquake resistance and distortion resistance.n6. Light weight, convenient to transport and install.n7. The unique electrofusion connection, hot-melt butt joint, and hot-melt socket connection technology make the interface high-strength and the pipe body, ensuring the reliability of the interface.n8. The welding process is simple, construction is convenient, and the overall project cost is low.
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