Basic Info.
Product Description
High Margin Figure 8 Self-supporting Aerial Steel Wire or Stranded Steel Wire Fiber Optic Cable Per Meter Price
Fig8 Self-supporting Cable
Application
This cable is ideal for in long distance and interoffice communication in strong current zone, as well as power transmission system. The built in suspension stranded rope provides high tensile strength, enabling the cable suited for large span installation, resulting in time and installation cost savings. The suspension wire, being an integral part of the cable, is easily available for gripping, fastening and pulling. This cable is featured of its lightness, low dispersion and high tensile strength.
Description
The cable consists of 5 to 36 fibers containing tubes or fi llers stranded in up to 3 layers around a central strength member and bound under a PE jacket. Each jelly fi lled tube contains 4 -12 fi bers. Solid or stranded steel wire coated with polyethylene is usually used as central strength member. Fiber glass reinforced plastics (FRP) will be used as central strength member if non metallic construction is required. Either aramid yarn or fi ber glass is wound around the tube to provide physical protection and tensile strength. Water blocking materials are fi lled in the interstice of the cable core, core wrapping layer/water blocking tape. The cable can be jacketed with either PE, PVC or LSZH though PE is the preferred option for water protection purpose. For direct burial, steel wire armour or corrugated steel tape armour is applied with an optional inner jacket of either PVC or PE. An optional Aluminium moisture tape can be incorporated under the jacket for water blocking and shielding purpose. Cable cores are connected with the suspension wires by PE sheath to form a fi gure "8" shape. An optional ripcord is located under the jacket to facilitate jacket removal.
Construction
Physical Properties
| Fiber Count | Nominal Weight(kg/km) | Nominal Weight(lb/kft) | Nominal Outer Diameter(mm) | Nominal Outer Diameter(in) | Maximum Pulling Load | |
| Installation(N/Ib) | In Service(N/Ib) | |||||
| 2-24 | 389.0 | 261.07 | 12.6*25.1 | 0.50*0.99 | 2670/600 | 890/200 |
| 36-72 | 429.0 | 287.92 | 14.7*27.1 | 0.58*1.07 | 2670/600 | 890/200 |
| 96-144 | 571.0 | 383.22 | 20.2*32.6 | 0.80*1.29 | 2670/600 | 890/200 |
| 2-24 | 303.0 | 203.36 | 9.1*21.5 | 0.36*0.85 | 2670/600 | 890/200 |
| 36-72 | 332.0 | 222.82 | 11.1*23.5 | 0.44*0.93 | 2670/600 | 890/200 |
| 96-144 | 417.0 | 279.87 | 15.9*28.3 | 0.63*1.12 | 2670/600 | 890/200 |
Construction
Physical Properties
| Fiber Count | Nominal Weight(kg/km) | Nominal Weight(lb/kft) | Nominal Outer Diameter(mm) | Nominal Outer Diameter(in) | Maximum Pulling Load | |
| Installation(N/Ib) | In Service(N/Ib) | |||||
| 2-24 | 389.0 | 261.07 | 12.6*25.1 | 0.50*0.99 | 2670/600 | 890/200 |
| 36-72 | 429.0 | 287.92 | 14.7*27.1 | 0.58*1.07 | 2670/600 | 890/200 |
| 96-144 | 571.0 | 383.22 | 20.2*32.6 | 0.80*1.29 | 2670/600 | 890/200 |
Mechanical Properties
| Minimum Bending Radius: | Maximum Compressive Load: | 4000N for unarmored cables; | |
| Under installation: | 20×OD | 6000N for armoured cables | |
| During operation | 0×OD for unarmoured cables | Repeated Impact: | 4.4 N.m (J) |
| 20×OD for armoured cables | Twist (Torsion): | 180×10 times, 125×OD | |
| Temperature Range: | Cyclic Flexing: | 25 cycles for armoured cables. | |
| Operating Temperature Range: | -40ºC(-40ºF) to +70ºC(+158ºF) | 100 cycles for unarmoured cables. | |
| Storage Temperature Range: | -50ºC(-58ºF) to +70ºC(+158ºF) | Crush Resistance: | 220N/cm (125lb/in) |
Fiber Compliance
Temperature Cycling | IEC60794-1-2-F2 |
Safety Compliance
| General Purpose Grade | Flammability Test: OFN (UL1581) |
| Riser Grade | Flammability Test: OFNR/FT4 (UL1666) |
| Plenum Grade | Flammability Test: OFNP/FT6 (UL 910) |
| FRPVC Grade | Flammability Test: IEC60332-1 |
| LSZH Grade | Halogen Content Test: IEC 60754-1 Acidity Test: IEC 60754; Smoke Emission Test: IEC61034-1/2 |
| LSFROH Grade | Halogen Content Test: IEC 60754-1 Acidity Test: IEC 60754; Smoke Emission Test: IEC61034-1/2 Flammability Test: IEC60332-1 & IEC 60332-3C/A |
| FR Grade | Fire Resistance Test : IEC 60331 / BS 6387 CWZ |
Our Services
Welcome to visit our factory and get our samples.
Your inquiry will be answered within 24 hours .Wishing to be your long- term partner ,please feel free to contact me ,we will do our best for you.
Q1. What kind of products can your company supply?
A: We specialize in supplying network cable, coaxial cable, fiber optical cable, telephone cable, speaker cable and etc.
Q2. What's your MOQ?
A: The MOQ of long meter cable is 50 km, or we can negociate.
Q3. What's your delivery time?
A: Our delivery time is about 15-20 days after comfriming the deposite, it is based on the quantity of the order.
Q4. What are your payment terms?
A: Normally, we accept T/T in advance, as for other payment term, we can negociate with you.
Q5. What's your trade term ?
A: We can accept FOB, CIF term.
Q6. What's your conventional packing ?
A: 1000m,2000m,3000m/wooden drum or color box. However, we can produce according your demand.
Q7. Can your factory customize cables based on clients' samples or data sheet ?
A: Yes, we can.
Notes: Carey zhu
Website: http://kuayuecable.en.made-in-china.com http://kuayuecable.en.made-in-china.com