Silicone Rubber Station Post Insulator For Switchgear Parts / Substations

Silicone Rubber Station Post Insulator For Switchgear Parts / Substations

Description:

HIVOLT station post composite insulators using advanced product design, high quality materials, and strictly quality controlment in our post insulators. Our end fitting sealing system
employs O-rings plus an RTV sealant . which have excellent protection against moisture penetration.

The housing material is HTV silicone rubber, which provides excellent
contamination performance. This housing is formed by injection
molding silicone rubber onto the core as one continuous part free of
any joints. Both housing and core are chemically bonded together
during the vulcanization process.

The strength of this bond is greater
than the tearing strength of the silicone housing material itself. End
fittings are then assembled by a pressure controlled, multi-step,
crimping process. Overall length and hole alignment are controlled strictly
by manufacturing process.

What kind of raw materials we are using ?

1 Metal flange the flange use high density forged steel,every pieces test qualified after magnetic powder inspection . Flange surface covered a layer of even zinc coating, which thickness exceed related interational strandard requirements.

2 Insulator shed made of silicone rubber , insulator core are made of high strength fiber glass

4 silicone sealant we use a layer of silicone sealant cover the connection aread between metal fittings and fiber glass core, just to protect insulator have a stable performance for longer life ,

both high quality raw material and very strictly controled manufacturing procedure contribute into excellent

quality final product .

Applications:

Suitable for substations and electrical switches from 25kV up to 66KV etc. The insulator can be used as vertical or inverted . The function is insulation and mechanical support .

Competitive Advantage:

The HIVOLT station post insulators are in high quality , yet our product price are very competitive .

OEM design available upon customer’s requirement or special technical specifications.

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.