Product Details

International Standards applied submarine cable

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Product Description

OPGW is a type of cable structure with composite of optical transmission and overhead ground wire for power transmission. It’s working in power transmission line both as optical fiber cable and overhead ground wire which can provide protection of lightning strike and conducting short circuit currency.

Feature

Low dispersion and attenuationProper design, precise control for fiber excess length and distinct stranding process render the cable excellent mechanical and environmental properties

The armoring of corrugate steel tape make cable have nice properties of moisture resistance and crush resistance

With small cable diameter, light cable weight, easily to layThe jacket also can be made of HFFR, which cable model is GYTZS

Operating Temperature : -40 ~ +60 C

Technical Index

Cable model	OPGW-60	OPGW-70	OPGW-90	OPGW-110	OPGW-130
Number /diameter(mm) of stainless steel tube	1/3.5	2/2.4	2/2.6	2/2.8	1/3.0
Number /diameter of AL wire(mm)	0/3.5	12/2.4	12/2.6	12/2.8	12/3.0
Number /diameter of ACS wire(mm)	6/3.5	5/2.4	5/2.6	5/2.8	6/3.0
Diameter of Cable (mm)	10.5	12.0	13.0	14.0	15.0
RTS(KN)	75	45	53	64	80
Cable weight (kg/km)	415	320	374	432	527
DC resistance(200C W/km)	1.36	0.524	0.448	0.386	0.327
Modulus of elasticity(Gpa)	162.0	96.1	95.9	95.6	97.8
coefficient of Linear thermal expansion(1/×10-6)	12.6	17.8	17.8	17.8	17.2
Short circuit capacity (kA²s)	24.0	57.3	78.9	105.8	150.4
Max. operation temperature (C)	200	200	200	200	200
Max. fiber count	48	32	48	52	30

Test report

Production process

Application

Adapt to replace the aged ground wire and new structure of high voltage ground wire
lighting protection and conduct the short circuit current
Optical fiber communication ability

Notice of opgw

1.Specially designed Cable structure is available on request

2.Cables can be supplied with a range of single mode or multimode fibers.

3.Only a part of ADSS cables are listed in the table. ADSS cables with other spans can be inquired.

Workshop and equipment

Certification of opgw

Package of opgw

How to place and order

FAQ

Question	Answer
1.What's your MOQ ?	our MOQ just 1KM. If you have different or special demands , welcomer here, we will try to provide the best solution to you.
2. What's certificates do you have?	At now, we has ISO9002, RoHS, ULE329066, SGS, CE, REACH certificates. We are confident about our cable quality, if you need, we can provide free sample to you test.
3. Does your company is a manufacturer or trading company?	We are absolutely manufacturer, our factory in Suqian Jiangsu province. Warmly welcome to visit our factory!
4. How about your delivery time?	We can delivery cable very fast, take an order and produce has a high efficient in KST. The actual manufacturing time according to the cable quantity.
5. How to shipping?	For the sample or light cable (less than 45KG), the best choice is by Express. Few drums not very heavy(more than 45KG to 100KG), by air is the best choice. For the heavy cable, the best choice is shipping By Sea. Because it's too expensive by air .
6. Can you help to calculate the freight cost?	of course, we can provide the cheapest shipping cost to you or send our freight forwarder informaitons to you contact directly. If you have freight forwarder, they can handle shipping for you.
7. How to know recycle and new jacket materials?	Except for fiber price , the jacket materials is the main factors affecting price . Some supplier price is crazy , because they use recycle materials in production. How to make out ? Recycle material : The jacket will have bubble , especially tenacity is very bad , it's easy to tear . So the cable lifetime is short , and fire retardant, cold resistance is very bad . New material : Tenacity is very good , it's hard to tear . And with good fire retardant, cold resistance .
8. Can you make OEM?	Of course, it's our main business. Cable Marking/Printing : It can be marking your brand or any printing that you need , except for international famous brand.
9.Can you testing the cable and provide the testing report?	Of course, we have a independent testing lab, can testing most of FO cable and fiber performance. Testing report can be provided to you or pasted on the every cable drum.

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Our Advantage

1. Professional cable manufacturer.

2. About 10 years experiences in cable industry.

3. Prompt delivery time.

4.MOQ is 1kilometer

5.High quality with competitive price

6.Can be customized production of fiber optic cable

7. 30 years cable service life , even 60 years cable service life.