COD is the Corrugated Optic Duct pipe's English abbreviation. This was in summarized formerly each kind of fiber optics, advantages in the cable guide foundation, became the new generation high performance fiber optics drive pipe by the brand-new idea development. It uses friction coefficient extremely low modified HDPE is the primary data, in the structure take the friction coefficient extremely low leng wall tube as the sub-tube, bears the high pressure, the easy curving corrugated pipe is the female tube, after compound squeezes out becomes. It bears the high pressure, but is curving, has the discrimination, the easy construction is the main feature, in the physical property, the service life, aspects and so on project construction has the superiority which other many products are unable to compare.
| Model | Extruder type | Pipe range(mm) | Output(kg/h) | Total Power(kw) |
| SJQG-Z90×30-200 | SJ90×30 |
Φ100-φ125 φ150φ175φ200 |
200 | 130 |
| SJQG-65×30-100 | SJ65×30 |
Φ40-φ50 Φ65φ80φ100 |
90 | 65 |
Compressive COD product is special spiral shape of traditional PE; it enhances the straight and the compressive capacity. its compressive ability is traditional pipe several times and improve the effectiveness and elasticity, earthquakes, subsidence, also can assure safety. Resistance to chemicals, durability strong acid, alkali skills and water resistance is more superior in the sea and wetland laid, can be corrosion resistance, The COD pipe production line is half permanent pipe line.
Fiber, cable protecting tube etc
1.80% of recycled material can be used in production.
2. Optimized spiral bronze calibrating sleeve.
3. Advanced co-extrusion.
Address
Nuozhuang, Sanlihe Office, Jiaozhou City, Qingdao City, Shandong Province, China
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