PE carbon tube high-pressure polyethylene and play a supporting material extruded plastic products, high density, light weight, non-toxic on the environment pollution-free, chemical resistance, weather resistance, sealing excellent, long service life 25 years in different environments can be used for cable apply due to the smooth inner wall friction coefficient is small, easy guide of cable wear, easy to bend and convenient construction features. Product Features: 
 A good flexibility, modeling was a special thread-like, and can freely bend around obstacles and to facilitate construction. 
 Two single length of long single-root length was determined arbitrarily by the user, in order to reduce connection allows quick construction, easy to maintain. 
 3 light than the cement tube short, fixed-length cast iron pipe, steel pipe, fixed-length PVC pipe, light weight, easy to handle and reduce labor intensity. 
 Large, four special products of high-strength thread-like physical shape, so that the compressive strength in the ground will not be deformed due to the weight. 
 5 decay Tong products acid, salt, alkaline excellent, long service life. 
 Security products with a strong impact resistance, may be the mutation of the interference and high-strength, even if an earthquake or ground subsidence is also very safe. 
 Threading convenience products inside and outside smooth surface, the friction coefficient is small, tube equipped with a lead wire, threading is very convenient. 
 High reliability products rigorous testing through the national authorities to identify, to meet technical standards, is a reliable replacement products. 
 Low construction costs of these advantages, the construction of fast, short duration, the interface, with a higher economic efficiency. 

 Scope: 1, beautify the streets of the geographical works of the alternative telephone poles;, city street underground engineering; residential construction;, parks and golf courses; the construction of 5, Industrial Area;, agricultural irrigation and water conservancy.