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As the requirements for pipeline systems in global water treatment, chemical industry and municipal engineering continue to increase, the market demand for 10 check valve(DN250) continues to grow. Among them, check valves made of HDPE (high-density polyethylene) and PVC (polyvinyl chloride) occupy an important position in different application scenarios due to

In the field of modern industrial piping systems and fluid control, the 4 in ball valve has become a key component due to its moderate size and wide range of applications. The ball valve can be opened and closed quickly by rotating 90 degrees. It has the advantages of low

In modern piping systems, the demand for connecting pipes of different materials is increasing, among which the connection between high-density polyethylene (HDPE) and polyvinyl chloride (PVC) is particularly common. As a bridge between two different plastic pipe systems, HDPE to pvc adapter plays an important role in water supply and

What is Electrofusion Coupling? Electrofusion coupling is a special fitting that connects plastic pipes through electric heating. It is an important category of electrofusion fittings. It heats the pipe and fittings through a built-in resistance wire to melt and bond the contact surface, forming a molecular-level sealed connection. It is

Overview Butt Fusion Machine, also known as Poly Fusion Equipment or HDPE Pipe Fusion Machine, is a professional equipment specially used for hot-melt butt welding of thermoplastic pipes (such as HDPE, MDPE, PP, etc.). The equipment heats and pressurizes the ends of two pipes to melt and connect them into