Spring wire

PUR spring wire: very good elastic force. Has excellent mechanical and chemical properties, particularly cold, oil, weather, abrasion and tear. Suitable for mechanical manufacturing, power tools and other occasions, in most areas of application, is the optimal solution.

PUR spiral cable: excellent chemical properties. Particularly cold-resistant, oil-resistant, weather-resistant, abrasion-resistant and tear-resistant. The spiral overall structure is resistant to various electromagnetic interferences and is particularly suitable for applications requiring minimal installation space in medical, semiconductor, and chip applications.

Scope of application: For rated AC voltage 450/750V or DC voltage 6V-1000V, need to back and forth. Up and down the assembly circuit assembly wiring, such as telephones, computers, electronic equipment, plug-in and car, trailer, spring cable.

Product Features: Good flexibility and elasticity (length up to 3.5-4 times the length of the original spring). Good cold resistance, flame retardancy, oil resistance and abrasion resistance. According to the different requirements of the occasion to produce various types of spiral spring line.

Conductor structure: Use single strand or glued bare copper wire (or tinned copper wire)

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

Sheath material: General polyurethane elastomer material PU working temperature: According to the requirements, cold -65 degrees; temperature 80 degrees. 105 degrees. 125 degrees

Ductile Gratings

Ductile gratings are made of ductile; we make the gratings on BS EN124, Mainly our products are A15, B125, C250 and D400, They are used in Green belt, Pavement, Auxiliary road, Main road and Express way. We make ductile gratings all by producing line, the quality is very good, and we warmly welcome customers all over the world to do business with us.


Ductile Gratings 400x600 C250

Ductile Gratings 400x500 C250 New Style

Ductile Gratings,400X600 Ductile Rain Gratings,Ductile Rain Gratings C250,Ductile Rain Gratings Size 400X600 C250

Zhoushan Runchun Import & Export Co., Ltd. , https://www.en124casting.com

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