Dalian Tucheng International Co.,Limited products

Suspension composite insulator has features of light weight, small volume, unbreakable, anti-bend, high strength, high strength wrest resistant and strong explosion protection. Due to these versatile possibilities, our suspension composite insulator can be used for badly polluted areas, high mechanical tension load, long span and compact power line.

Porcelain Long Rod Insulators have been a cornerstone of reliable electrical transmission and distribution networks. These versatile, single-unit insulators are engineered to provide superior mechanical strength and unwavering electrical insulation for your overhead lines.

A line post insulator is an insulator of generally columnar shape.having means for direct and rigid mounting. With the replaceable feature by pin insulators and insulators are mainly used to insulate and support conductors. We manufacture insulators in accordance with the standards of IEC60383.ANSI. BS as well as customers` special requirements.

Porcelain pin insulators as one type of earliest developed overhead line insulators is popularly used in transmission line or distribution line up to 33kV system. And porcelain pin insulators is fitted on wooden cross-arm or steel cross-arm to support the conductor. We can manufacture insulators in accordance with the standards of GB. IEC60383. ANSI. BS. AS. CAN as well as customers` special requirements.

The products are suitable for electric-railway of complex operation conditions, can effectively prevent flash accidents and decrease the times of clear and maintenance, because of small volume, and when in the tunnel is clear products of glass insulator cannot instead of it

Nowadays glass insulators are widely used in power transmission and distribution system. We TCI constantly offer an extensive range of products to satisfy customer’s different requirements. By researching and developing for many years, our products can be operated in up to 1000 kV.