Our company can produce all kinds of specifications of spring wires, spiral cables, 3-core telescopic length of 4.5 meters power supply spiral cables, welcome to order samples.

1. PUR spiral cable: Very good elasticity. It has excellent mechanical and chemical properties, especially cold resistance, oil resistance, weather resistance, wear resistance and tear resistance. Suitable for mechanical manufacturing, electric tools and other occasions, in most areas of application, is the best solution.

2. PUR shielded helical cable: It has excellent chemical performance. Special cold resistance, oil resistance, weather resistance, wear resistance and tear resistance. The helical integral shielding structure can resist all kinds of electromagnetic interference, especially for medical, semiconductor, chip and other occasions requiring minimal installation space.

3-core telescopic length of 4.5 m power supply spiral cable scope of application: for rated AC voltage 450/750V or DC voltage 6V-1000V below, need to return. Up and down mobile assembly circuit summary wiring, such as telephone, computer, electronic equipment according to plug-in and automobile, trailer, spring connection.

Product characteristics: It has good flexibility and elasticity (the elongation can reach 3.5-4 times the length of the original spring). It has good cold resistance, flame retardancy, oil resistance and wear resistance. Various kinds of spiral spring wires can be produced according to different requirements of the occasion.

Conductor structure: using single or bonded bare soft copper wire (or tin-plated copper wire)

Insulation Material: Only polyvinyl chloride, polyethylene, polyethylene or polyethylene can be used to meet the requirements of different occasions.

Sheath Material: Polyurethane Elastomer PU Material, PVC, PA

Working temperature: According to customer requirements, cold resistance - 65 degrees; temperature resistance 80 degrees. 105 degrees. 125 degrees

Production scope: Standard cross-section: 0.12-10 square meters (special specifications can be produced according to customer requirements).

Number of electric diameter cores: 1-37 cores (special specifications can be produced according to customer requirements).

Spring length: arbitrary.