· Urban And Rural Trenchless HDD (Horizontal Directional Drilling) Cable Projects. · Urban And Rural Trenchless HDD (Horizontal Directional Drilling) Drainage Projects. · Industrial Sewerage And Drainage Projects.

· High intensity, excellent compressive resistance and impact resistance. · Movement resistance. Low requirements for foundation treatment, suitable for soft soil or quicksand foundation. © Easy installation, effectively prevent the liquids' penetration. · Smooth internal wall and low friction factor. · Good Corrosion resistance. · Light weight,easy to transport and install.

· High flexibility,high temperature resistance,not easy to crack. © Excellent insulation,the volume resistivity≧1.0x10Ω • m · Excellent flame retardant,oxygen index≧40. · Excellent corrosion resistance. · Long service time. · Light weight.

· Good corrosion resistance. · Excellent electrical insulation. · Each hole rank tightly, improve the utilization rate of the communication hole. · Integrate construction, high intensity · Well organized multi-hole.Easy and convenient to wiring. © Low installation costs. · Long service time.

· Good corrosion resistance. · Excellent electrical insulation. · Each hole rank tightly,improve the utilization rate of the communication hole. · Integrate construction, high intensity. · Well-organized multi-hole. Easy and convenient to wiring. © Low installation costs. · Long service time.

· Use flaring adhesive joint, makes installation convenient. · Excellent insulation performance. · Excellent ring stiffness. · Good Corrosion resistance. · Long service time.

Applications 1. Telecom, power and broadcast network expansion and renovation. 2. Agricultural irrigation. 3. Ventilation. 4. Sewage systems.

· Excellent physical property: High compressive resistance, high tensile strength and impact resistance.No need to use coupler. · High flexibility: Can be assembled continuously. Can easily along with the road or the slope when come across the curves or the fall while assembling. · The silicon layer is co-extruded and it won't peel or fall off. · Can draw out the wires repeatedly due to stable friction factor.The silicon layer won't dissolved in the water,so you can wash it in the water. · Good climate resistance: The suitable temperature range is -30°C to 80°C. · Easy installation: Blowing can be used for cable wearing. · Long service time.

·Excellent physical property: Integrate construction,high intensity. ·Good corrosion resistance. ·Easy installation: Duct with multi-hole makes installation easy and convenient, and reduce the costs at the same time. ·Environment-friendly: This product does no harm to the environment and can be recycled. ·Long service time. ·High efficiency: Each hole rank tightly, improve the utilization rate of the communication hole.