Product Description

~PE corrugated Cable Protection threading bellow pipe for commuication 

Also known as "carbon thread jacket tube", referred to carbon tube, is a high-density polyethylene and modified carbon as the main raw materials to produce molded cable sheathing, using extrusion and unique rotational molding process technology. Its appearance is a black single-walled spiral, it is also known as the "single-wall carbon tube." Carbon threaded pipe in recent years, cable, fiber optic cable laying works generally adopted a new jacket pipe, is an alternative to PVC pipe, cement pipe, cast iron pipe, steel pipe the ideal product.
With its unique styling threaded substance, carbon corrugated pipe has high strength, high toughness, corrosion resistance, high temperature resistance, high insulation resistance, flame resistance, light weight, long life and other advantages not easily deformed, the carbon Su bellows has been widely used in urban street lines underground engineering, electrified railway power, communication cables laying underground engineering, highway electricity, communications facilities construction and renovation projects, residential construction projects and major entertainment parks and places buried cable project, is the ideal buried cable jacket pipe.
 

~Carbon bellows Features
1, good flexibility: Carbon Bellows was a special thread-like shape, can be bent freely around obstacles, to facilitate construction.

2, a single long length: Carbon single length of bellows arbitrarily determined by the user to reduce the connection port, allows fast construction and easy maintenance.

3, light: Carbon bellows over cement short tube, length of cast iron pipe, steel pipe, PVC pipe length lightweight, easy to carry.

4, high strength: carbon bellows special thread-like physical shape, so that compressive strength, stress in the ground will not be deformed.

5, corrosion resistance: carbon bellows acid, salt, alkali can be excellent, the service life up to *0 years.

6 Safety: Carbon bellows has a strong impact resistance] to bypass resistance and high strength, even earthquakes or ground subsidence mutation is also very safe.

7, threading easy: carbon bellows inside and outside surface is smooth, the friction coefficient is small, tube equipped with lead wire, threading is very convenient.

8, low construction costs: Based on the above advantages, carbon bellows construction of fast, short construction period, less interface, with high economic efficiency.

 

~Carbon bellows standardized specifications

Model ID OD peak at potential length (m)
Φ*0 *9.5 ± 2.5 *7 ± 1.0 *7 ± 1.0 **0

Φ*5 *5 ± 2.0 *4.5 ± 2.5 *1 ± 1.0 **0

Φ*0 *0 ± 3.0 **5 ± 3.0 *5 ± 1.0 **0

Φ**0 **0 ± 4.0 **0 ± 4.0 *0 ± 1.0 **0

Φ**5 **5 ± 4.0 **0 ± 4.0 *8 ± 1.0 **0

Φ**0 **0 ± 4.0 **5 ± 4.0 *5 ± 1.0 *0

Φ**5 **5 ± 4.0 **0 ± 4.0 *5 ± 1.0 *0

Φ**0 **0 ± 4.0 **0 ± 4.0 *0 ± 1.5 *0