High-density polyethylene tubes with smooth inner wall to reduce friction.
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Pre-laid cable Duct
High-density polyethylene tubes with smooth inner wall to reduce friction.
PCD is abbreviation of Pre-laid Cable Duct, which means that at the same time when the duct is extruded.
Advantage:
There is no trouble in the effective distance of cable blowing any more and saves the charge of cable blowing; on the construction site it does not need blowing machine, compressor and cable laying teams, etc any more.
Greatly shorten the construction period, the trench disposal is simpler and the problem in terrain limit gets solved, ie, the duct placement and cable laying can be done at the same time as long as to put the PCD into the excavated trench and backfill.
Reduce the cost of projects, including saving the ocean freight of duct and cable, and construction.
HDPE silicon cored-pipe sizes and property:
| Specification | OD | Min ID | Thickness | Length | Elasticity | |
| Before coiling | After coiling | |||||
| 32/26 | 32 | 26 | 2.5 | 1000 2000 3000 | ≤2 | ≤3 |
| 34/28 | 34 | 28 | 3.0 | 1000 2000 3000 | ≤2 | ≤3 |
| 40/33 | 40 | 33 | 3.5 | 1000 2000 3000 | ≤2.5 | ≤3.5 |
| 46/38 | 46 | 38 | 4.0 | 1000 1500 | ≤3 | ≤5 |
| 50/41 | 50 | 41 | 4.5 | 1000 1500 | ≤3 | ≤5 |
| 63/54 | 63 | 54 | 5.0 | 1000 1500 | ≤3 | ≤5 |
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Pre-laid cable Duct
High-density polyethylene tubes with smooth inner wall to reduce friction.
PCD is abbreviation of Pre-laid Cable Duct, which means that at the same time when the duct is extruded.
Advantage:
There is no trouble in the effective distance of cable blowing any more and saves the charge of cable blowing; on the construction site it does not need blowing machine, compressor and cable laying teams, etc any more.
Greatly shorten the construction period, the trench disposal is simpler and the problem in terrain limit gets solved, ie, the duct placement and cable laying can be done at the same time as long as to put the PCD into the excavated trench and backfill.
Reduce the cost of projects, including saving the ocean freight of duct and cable, and construction.
HDPE silicon cored-pipe sizes and property:
| Specification | OD | Min ID | Thickness | Length | Elasticity | |
| Before coiling | After coiling | |||||
| 32/26 | 32 | 26 | 2.5 | 1000 2000 3000 | ≤2 | ≤3 |
| 34/28 | 34 | 28 | 3.0 | 1000 2000 3000 | ≤2 | ≤3 |
| 40/33 | 40 | 33 | 3.5 | 1000 2000 3000 | ≤2.5 | ≤3.5 |
| 46/38 | 46 | 38 | 4.0 | 1000 1500 | ≤3 | ≤5 |
| 50/41 | 50 | 41 | 4.5 | 1000 1500 | ≤3 | ≤5 |
| 63/54 | 63 | 54 | 5.0 | 1000 1500 | ≤3 | ≤5 |
Packaging Details：
1-5KM per roll. Packed by steel drum . Other packing available according to client`s Request.
Sheath Mark:
The following printing(white hot foil indentation)is applied at 1meter intervals. a. Supplier: Guanglian or as customer required; b. Standard Code(Product Type, Fiber Type,Fiber Count); c. Year of manufacture: 7 years; d. Length marking in meters.
Port：
Shanghai/Guangzhou/Shenzhen
Lead Time：
| Quantity(KM) | 1-300 | ≥300 |
| Est.Time(Days) | 15 | To be begotiated! |
Note:
The Packing standard and details as above is estimated and final size & weight shall be confirmed before shipment.
The cables are packed in carton, coiled on Bakelite & steel drum. During transportation, right tools should be used to avoid damaging the package and to handle with ease. Cables should be protected from moisture,kept away from high temperature and fire sparks,protected from over bending and crushing,protected from mechanical stress and damage.
Optical Cable Factory
In 2004, GL FIBER established the factory to produce optical cable products, mainly producing drop cable, outdoor optical cable, etc.
GL Fiber now have 18 sets of coloring equipments, 10 sets of secondary plastic coating equipments, 15 sets of SZ layer twisting equipments, 16 sets of sheathing equipments, 8 sets of FTTH drop cable production equipments, 20 sets of OPGW optical cable equipments, and 1 paralleling equipment And many other production auxiliary equipments. At present, the annual production capacity of optical cables reaches 12 million core-km (average daily production capacity of 45,000 core km and kinds of cables can reach 1,500 km) . Our factories can produce various types of indoor and outdoor optical cables ( such as ADSS, GYFTY, GYTS, GYTA, GYFTC8Y, air-blown micro-cable, etc.). the daily production capacity of common cables can reach 1500KM/day, the daily production capacity of drop cable can reach max. 1200km/day, and the daily production capacity of OPGW can reach 200KM/day.
