Simplex and duplex indoor optical cables are suitable for the interconnection between instruments and communication equipment. It uses tight sleeve optical fiber, high-strength aramid reinforcement, with flame-retardant outer sheath structure. The structure of the optical cable is simple, with a small outer diameter and light weight; the all-dielectric structure is free from electromagnetic interference. It is easy to strip and use, so it has a very wide range of applications in indoor optical communication systems.
We have many years of experience in research and development and manufacturing of optical fiber and cable production equipment. The simplex and duplex indoor optical cable production lines provided are suitable for the production of 1-2 cores indoor optical cables which can extrude PVC, LSZH and other jacket materials. The production line has the characteristics of uniform extruding outer diameter, smooth appearance, fast production speed, high production efficiency, precise take-up and pay-off tension, and easy operation. It is a professional production equipment for single-core and double-core indoor optical cables.
The whole machine of this production line adopts the control technology combining industrial computer and programmable logic controller, namely PC + PLC mode to realize the synchronous operation of the whole line and the independent operation of the single machine. The operation of the production line, the setting and display of parameters, etc. are all carried out by industrial control computer, the production control process such as motor start, stop, signal given, motor speed and other production status collection are realized by PLC. Data communication is carried out between the industrial computer and the PLC through the communication port. It can realize the functions of production operation, alarm display, and emergency stop of the production line.
Suitable extrusion material |
PVC, LSZH |
Structure speed |
150m/min |
Production speed |
max.100m/min (simplex cable, LSZH) max.80m/min (duplex cable, LSZH) |
Pay-off tension |
(0.4N~1.5N)±0.05N |
Pay-off bobbin |
PN236, PN400 |
Aramid pay-off tension |
(0.4N~3.0N) ±0.05N |
Aramid head |
10 |
Take-up bobbin |
PN400, PN630 |
Additional fiber loss |
≤0.02dB/km |
Q: Can I visit your factory?
A: All the customers from both home and abroad are warmly welcomed to visit our company and factory.
Q: Do you supply the installation and commissioning?
A: Yes, we do as followings:
-As soon as customer informed us the machines are put in the right place, we will send both mechanical and electrical engineer for machine start up.
-No-load testing: After machine installed completely, we make no-load testing first.
-With-load testing: Usually we will can produce 3 different wires to make load testing.
-Acceptance report: After the buyer confirms that machine can reach all specification under contract, the acceptance report will be signed for our record that machine will be in guarantee period.
Q: What information should I offer to get a detailed quotation from you?
A: For single machine: Usually we need to know inlet wire size, outlet wire size to be produced, productivity, pay off and take up size to choose the right machine.
For new cable plant or new cable production line, we need to know the datasheet of cables to be produced, the productivity, the standards to be followed, etc to design all machines needed.
Q: Can you supply the auxiliary equipment along with the machines?
A: Yes, definitely.
We has supplied heat exchanger, copper/aluminum powder filter machine, cooling tower, chiller, air compressor, drawing dies, pointing machine, cold welders, bobbins etc. with our machines.
Q: Could you do the design for the whole plant?
A: Yes, this is our advantage.
With the data sheet of cable to be produced, the standard your cables should follows, the productivity you expected. Our engineer on production technology and machinery will make design of production machines, test equipment, accessories like bobbins, dies, rewinding lines and materials needed.
Q: How can I know the status of my order?
A: We have our OA system on tracking the production.
For any of your request we can send photos and videos of your order, also we can use FACETIME to let you know the production.
Q: How do you work on the inspection before delivery?
A: We will make dynamic balance testing, levelness testing, noise testing, etc. during production.
After production finished, usually we make no-load running of each machine before delivery. Customers are welcomed to attend the inspection.
Q: What exhibitions will you attend, can we meet in the fair?
A: Dusseldorf International Wire and Cable Fair;
Wire South America Fair;
International Wire and Cable Fair in Shanghai;
International Istanbul Wire Fair, etc.
wire Southeast Asia Fair, etc.