66kV Cross arm Composite Insulators manufacturer，polymer crossarm insulator supplier

our factory Focus on Composite Cross arm Composite Insulators&Insulator Fittings making, 

Composite Insulators & polymer insulators & silicone rubber insulators as the update of porcelain insulators,

silicone rubber long rod insulators have many advantages compared to porcelain insulators .

more lighter in weight, almost a 90% weight reduction. 

This weight reduction leads to easier handling, reduced shipping and installation costs, and better performance in high contamination areas.

composite cross arm insulator,polymer crossarm insulator

Application for composite cross arm insulator of Transmission line &Distribution line:

Composite cross arm insulator also called polymer crossarm insulator and widely used for the urban power network rebuild as one of main composite insulators. Composite cross arm insulator can reduce the height of pole or tower and save lots of financial and material resources. And polymer crossarm insulator is not like porcelain insulator or glass insulator fragile and has good pollution resistance.

Advantages of polymer crossarm insulator:

Nowadays, in distribution line the polymer crossarm insulator always was considered to use since it has many advantages for power line.

1. Increase the mechanical strength

2. Reduces weight

3. Increase corrosion resistance

4. Increase its life span

5. Decrease single phase to the ground fault rate

Reduce cost and decrease pole top fire:

Composite cross arm insulator acts as the role of cross arm and insulator. Use polymer crossarm insulator, it don’t need cross arm, so this can save some cost. And nowadays there are many countries and areas still use wood cross arm. This has the biggest and most dangerous challenges facing the utility industry is the risk of pole top fire. More and more utility companies using composite cross arm insulator to decrease the risk of pole top fire.

We can produce polymer crossarm insulator from 15kV to 132kV, the widely recognized voltage class includes: 15kV, 25kV, 35kV, 69kV, 132kV.

If customers have other using requirement, we can also redesign composite cross arm insulator to match the technic requirement. And IEC61109 is still the main standard China composite insulator manufacturer reference to.

NANTONG LATU POWER EQUIPMENT CO., LTD

NO.115 SHENGSHIHUATING A,RUCHENG SUBDISTRICT,RUGAO,JIANGSU,CHINA.

Web：www.latupower.com

Tel/Fax : 0086-513-87539076

Cell/WhatsApp :  86 150 5061 5346

Email：lilychin@vip.163.com