Largest cable manufacture in north China
14 years export experience
With UL,TUV,KEMA,CE,BV,PSB,SABS,GL,NK,KR,ABS ..products certifications
ISO9001,ISO14001,OHSAS18001Â system certifications
With authorities testing report
CNASÂ approval laboratoryÂ
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Application:Â Â Â Â Â
Fixed installation for power, control and lighting in both EX (Zone 0, 1 & 2)- and safe areas, emergency and critical systems where requirement for fire resistance exists. For installation in areas exposed to MUD and drilling/cleaning fluids. Meets the MUD resistance requirement in NEK TS 606:2009.Â
Standards:
IEC - Design
IEC 60228 class 2 - Conductor
IEC - Insulation
IEC - Sheath
IEC 60332-1-2 - Flame Retardant
IEC 60332-3-22 - Flame Retardant
IEC 60754-1,2 - Halogen Free
IEC 61034-1,2 - Low Smoke
Construction:
| Conductor | Â | Tinned annealed stranded circular copper,class 2 IEC60228 |
| Insulation | B | Mica-tape + EP-rubber, IEC (EPR) |
| Lay up / Shielding | Â | Cores laid up in concentric layers |
| Inner covering | F | Flame retardant and halogen-free thermoplastic compound |
| Tape over inner covering |  | PET tape |
| Armour/screen | O | Tinned annealed copper wire braid |
| Tape over armour/screen |  | PET tape |
| Outer sheath | U | Flame retardant, halogen-free and mud resistant thermoset compound, SHF2(IEC) |
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1.Rated voltage:
Uo/U:3.6/6kV, 6/10kV(11kV), 12/20kV(24kV), 19/33kV, 26/35kV(35kV).
 5KV,8KV,15KV,25KV,35KV
2. No. of core: Single coreÂ
3. The highest allowed operating temperature of conductor for long-term working is 90oC. In short-circuit (Max. long
term is no more than 5 seconds). The highest temperature for conductor is no more than 250ºC.
4. D.C. resistance of the conductor complies with the stipulations of 3.6/6kV, 6/10kV(11kV), 12/20kV(24kV), 19/33kV, 26/35kV(35kV).
5. The environment temperature should be no lower than 0oC when lay. Otherwise it should be preheated.
6. The cable is laid without horizontal drop limit.
7. Working Frequency Voltage Test: 3.5Uo/5min without puncture.
8. Partial Discharge Test: The discharge volume should be no more than 10pC under 1.73Uo for    the cable.
9. Minimum Bending Radiu :Single core - Fixed: 15 x overall diameter
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Note:
The single core armored cables are used for D.C. system only. If used for A.C. system, the magnetic isolation should be applied on the steel armor wires of non-magnetical materials should be used.
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We are one of China top rank cable&wire manufacturer.
Our products meet standards of GB, IEC DIN ASTM, JIS,NF, AS/NZS CSA GOST and so on.
we have obtained ISO9001,ISO14001,OHSAS18001,Â
UL,CE,KEMA, TUV, Bureau Veritas, Lloyd,IEC,GL,SA,NK,KR certificates.  
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HeBei huatong wires&cables Group Co.,ltd.It was established in 1993, we are JV with Furukawa(Japanese company) for rubber serious cables and JV with Riken(Japanese company) for elevator cables. Besides these,our submersible oil pump cable and shipboard cable are very influential in domestic, and, the traditional cables are also produced such as PVC powercables, XLPE power cables, ABC cables, wires, control cables, screened cables,communication cables, conductors.We are OEM for many USA, Europen, Australia cable company,70% of our products are exported, most customers are from developed countries. We got ISO,UL,TUV,KEMA,CE and many other certifications. Â
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(1).When can I get the price?
We usually quote within 6 hours after we get your inquiry. If you are very urgent to get the price, please
call us or tell us in your e-mail so that we will regard your inquiry priority.
(2).How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality. Sample is free, but the freight
charge should be paid.
(3).How long can I expect to get the sample?
After you pay the freight charge and send us confirmed files, the samples will be ready for delivery in 3-7
days. The samples will be sent to you via express and arrive in 3~5 days. You can use your own express account orprepay us if you do not have an account.
(4).What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order.Generally speaking, we suggest that you start inquiry two months before the date you would like to get the products at your country.