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The spiral cables


It's called a spring cable, a spiral cable, a flex cable, a curve and it's a connection line that works with scalability. It is generally made by winding TPR / TPU / TPE / PVC cables. And use more PU / TPU, PU / TPU thermoplastic polyurethane (TPU) elastomer, polymer is avirulent environmental protection, is unmatched by other plastic material of high strength, good toughness, wear-resisting, cold resistant, high temperature resistant, oil resistant, water resistant, ageing resistance, weather resistance and other properties, at the same time, he has high waterproof moisture permeability, windproof, warm, antibacterial, mouldproof, warm, antimicrobial, environment-friendly flexible cable, anti-ultraviolet radiation and energy release many excellent features such as;Its hardness ranges from 50 a to 82D.

The product can be easily processed by traditional thermoplastic processing methods such as injection molding, extrusion, calendering, blow molding and melting molding.

Black spiral cables

Product features

Good flexibility and elasticity (up to 3-4 times the length of the original spring). Good cold resistance, flame retardant, oil resistance and abrasion resistance. We can produce all kinds of spiral spring wire according to different requirements.

Conductor construction: single strand or bonded bare copper wire (or tinned copper wire).

Insulation: polyoxyethylene, polyethylene, polyethylene or polyethylene can be used to meet the requirements of different occasions.

Sheath material: flame retardant polyurethane elastic PU material is generally adopted.

Working temperature: according to customer requirements, cold resistance -65 degrees; Temperature tolerance within 180 degrees.

Production range: standard section: 0.03 ~ 4 square meters (special specifications can be produced according to customer requirements).

Diameter cores: 1 ~ 37 cores (special specifications can be produced according to customer requirements).

Spring length: according to customer's requirement.

Special note: the company selected raw materials are strictly screened, the conductor is the implementation of national standards.

Black audio cables

Scope of application

The use of spring coils (helical cables) is necessary in almost all industries. Whether in communications (telephone, radio) or medical technology, the electric locomotive industry, mechanical engineering, or the lighting industry, spiral cables are used everywhere. In addition to the electrical and mechanical advantages, spiral cables are often used as excellent optical structural solutions. Environment-friendly flexible analog and data synthesis cable. Used for rated ac voltage up to 450/750 V or dc voltage up to 6v-1000v.Up and down assembly circuit summary wiring. Such as all kinds of equipment, computers, electronic equipment placement and medical equipment, massage equipment, loading and unloading equipment, cars, trailers, welcome you to call to discuss, OEM or ODM cooperation and customized various specifications of spring wire, communication cable helix, medical equipment helix, mechanical equipment helix, high temperature helix.

Black telephone cables

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