White / Brown / Grey Color Hollow Core Insulators For Dust Precipitators

Specifications:

1) the bushing use high aluminum porcelain C130 , which guarantee the bushing have perfect mechanical character .

2) This kind of hollow insulator specially used for dust percipitators , because of specially working temperature requirement , so the insulator must withstand Min.400℃ . normal porcelain can't reach this level . When we make insulator component design , the Al2O3 percentage must be above 60% .

so it leads to firing temperature must be more than 1300℃ ,the related production cost will increase much also .

3) the applicable standard is IEC standard .

Applications:

specially used for dust percipitators ​as a mechanical support parts and insulation parts also .

Competitive Advantage:

we tested each unit of hollow insulators to be sure all bushings are qualified . the tests including :

1) routine visual inspection , routine water pressure test and electrical flashover test

2) sample test , for example dimensional check , porosity test etc. mechanical bending load test , water burst test etc. on every lot of bushings.

in this case the user can use our product safely .

we offer 2 years quality guarantee after shipment .

The porcelain glaze are smooth and shinning , it is easy for maintenance .

Dalian Hivolt Power System Co.,Ltd.  is a reputable insulator manufacturer . It was set up in year 1990 with product range of porcelain insulators , composite insulators ,and relevant metal fittings for transmission & distribution lines. We get power from more than 400 diligent staff and 50 experienced engineers .

we look the quality as our company Life ,and keep improving products quality . we strictly control the whole manufacturing process according to ISO 9001 : 2008 edition ,and focus on each quality details from raw material to insulators performance test .the powerful test facilities can make sure that each product under control.

We can supply insulators according to IEC standards, ANSI standards,BS standards or customer specfications . porcelain glaze can be made as colour brown, light gray ,white or blue . Composite shed colour can be light grey or red . in the mean time , we also supply high quality tonghened glass insulators for domestic market and overseas market.

Dalian Hivolt Power System Co.,Ltd. is a reputable supplier ,we have successfully supplied many kind of insulators to more 30 countries and regions due to reliable quality & reasonable price.We promise if any insulator from our company has quality defect , we will replace them at free charge in 12 months after receipt.We hope to set up a long term cooperation with you and enjoy the course together.