PE steel wire reinforced composite pipe features a spiral high-strength steel wire mesh embedded between HDPE inner and outer layers, bonded with high-performance adhesive resin. By encapsulating steel reinforcement in thermoplastic plastic, the pipe combines the strengths of steel and plastic, offering high-pressure resistance, excellent flexibility, hygienic performance, and long service life.
Contains steel wires detectable with metal detectors, facilitating subsequent excavation and maintenance work.
The combination of steel wire and plastic provides greater rigidity and impact resistance than conventional PE pipes, preventing rapid stress cracking in plastic pipelines.
Maximum pressure resistance up to3.5MPa, far exceeding that of ordinary plastic pipes.
Compared to PE plastic pipes of the same grade, it has thinner walls and enables larger, more consistent flow.
Typical Products
FAQS
Q
What is the structural design and pressure-bearing mechanism of the PE Steel Wire Reinforced Composite Piping System?
A
The system adopts a composite structured wall design, featuring a continuous spiral-wound high-strength steel wire mesh embedded between HDPE inner and outer layers. The steel wire mesh provides both circumferential and axial strength for pressure-bearing applications, while the HDPE layers ensure corrosion resistance and flexibility. All layers are integrally bonded using high-performance modified adhesive resin to ensure uniform stress transfer and structural stability.
Q
What pressure ratings and mechanical performance does the system achieve?
A
The PE Steel Wire Reinforced Composite Piping System is designed for high-pressure applications, with a maximum working pressure up to 3.5 MPa, significantly exceeding conventional PE pipes. It demonstrates excellent hydrostatic strength, burst pressure resistance, and anti-creep performance under long-term internal pressure, as verified through hydrostatic and burst pressure testing.
Q
What installation methods and connection technologies are used in this system?
A
The system uses electrofusion fittings for connection, ensuring secure, leak-free joints and consistent welding quality. Installation requires controlled welding parameters, proper surface preparation, and sufficient cooling time to achieve reliable fusion. The electrofusion method enables stable performance under continuous pressure and facilitates installation in complex engineering environments.
China
America
Chile
