Product Specifications:

　　Φ32 Φ40 Φ50 Φ65 Φ80 Φ100 Φ125 Φ150 Φ175 Φ200

　　Product Features:

　　1, ring stiffness is good, bear the high strength of external load.

　　2, good toughness, impact resistance.

　　3, bending radius is small, spiral corrugated tube bending radius of more than 5 times the diameter can be.

　　4, the middle of the wire piercing, including traction cable is very convenient, the friction coefficient is small, only the other tube 1/3, very light, not effortless.

　　5, polyethylene is the main material of wire and cable insulation jacket, so the spiral pipe insulation performance is very good.

　　6, long life, polyethylene pipe buried, the service life of more than 50 years.

　　7, the use of the project cost is low, because it is coil, so it length length, middle joints less, easy construction.