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Application Scenarios


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  • Empty pipe mode
  • Overlay mode
  • Small pipe mode

Fabric Innerduct Application Cost Model



*The information below are translated from original material above.


Cost Comparison Model for Cable deployment by PE pipe, No pipe and Innerduct
According to calculation below, when fabric innerduct applied, number of maximum fiber capability for single tube deployment, 
increased 120% compared with PE pipe, and 57% compared with no pipe deployment:
No

Way of Cable Deployment

PE pipe

No pipe

Innerduct

1

Urban construction (China)

$14k/km

$14k/km

$14k/km

2

Sub pipe/underground tube

5 pipes * 1km

--

12 pipes * 1km

3

Sub pipe deploy cost

$2k

 

$6.25k

4

Maximum Cable

5km * 288D

7km * 288D

11km * 288D

5

Maximum Fiber

1440 D*km

2016 D*km

3168 D*km

6

Cost for Cable Deployment

$27.7k

$38.6k

$56.4k

7

Total Invest (1+3+6)

$43.6k

$52.7k

$76.7k

8

Average cost D*km (7/5)

$30.3/(D*km)

$26.1/(D*km)

$24.2/(D*km)

 
 
 

Innerduct for space efficiency

VS PE pipe

VS No pipe

120%

57%

 
 

Innerduct for cost reduce

VS PE pipe

VS No pipe

20%

7%

 

Use Case: China Mobile, Xiamen


Quality first, customer first, prosper with quality and win with excellence
HaiShan Rd, Huli District, Xiamen City, Fujian Province, China
Doubled Cable deployment:
After initial 144D cable deployed, typical way only supports for another 4*288D cables.
By applying fabric innerduct, 10*288D extra cables were successfully deployed;


Half labor spent:
Typical for 1km 288D cable takes 12-man days.
When fabric innerduct applied, the cost reduces to 6-man days.

Fabric Innerduct Applicable Cost Model and Use Case

Products


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  • NFG products

  • NFG products

  • NFG products

  • NFG products
About us

  Changzhou Southern Glass Fiber Felt Materials Co., Ltd is currently the only onemanufacturer specialized in the manufacturing of braided sub-pipe(textile subpipe). In 2012, Nanbo invested RMB 10 million have the annual producticapacity of 28,000, 000.00 meters. Nanbo is located in the beautiful water townof Southern Yangtze River -Changzhou city, which is near to Asian PearlShanghai in the east and near to ancient city-nanjng in the west with convenienttraffic conditions as Yangtze River, Beijing-hangzhou Canal, Beijing-shanghaiHigh-speed Railway, Shanghai-nanjing Highway and 312 National Highwaygoing through it.
  With the continuous development of network and construction of 4Gnetwork, C network base stations and FTTX, the optic cable laying increasesgreatly every year, the demand for pipeline resource increased sharply and thedemand for transmission resource increases rapidly, so the problem of shortageof network resource appears gradually, especially the rare resource like theunderground pipes are becoming less and less and the current pipeline resourcesare becoming in short supply. Under above-mentioned conditions, ChangzhouNanbo Composite Material Co, Ltd independently developed the new braidedsub-pipe (textile sub-pipe)with high technology content, high quality standardand substantive human and material resource investment from 2009 to 2011 tosuccessfully develop the internationally first closed and seamless pipe.

Customers


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Contact

Hotline : +86 13606123955
E-mail : nb@nfg-nb.com
Address : 600 Tongjiang Middle Road, Xinbei District, Changzhou
Changzhou Southern Glass Fiber Felt Materials Co., Ltd    Copyright 2021. All rights reserved.