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Technical Porcelain Power Line Insulators , Porcelain Electrical Insulators

Dalian Hivolt Power System Co.,Ltd.
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Dalian Hivolt Power System Co.,Ltd.
City: Dalian
Province/State: Liaoning
Country/Region: China
Tel: 86-411 -39573109-39565889
Contact Person:
Mr Canning

Technical Porcelain Power Line Insulators , Porcelain Electrical Insulators

Brand Name : HIVOLT
Model Number : NA/A
Certification : CS/IEC
Place of Origin : CHINA
MOQ : Negotiable
Price : Negotiable
Supply Ability : 5,000pcs per month
Packaging Details : Wooden pallets or wooden crates
material : porcelain C130
glaze color : N/A
connection way : tongue & bowl clamp
standard : IEC
package : woode pallet or crate
line voltage : 11kV,33kV,66kV,110kV
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porcelain core with silicone rubber shed railway support Insulators for railway systems , IEC standard


Product character :

the insulator core are made of high strength aluminum porcelain C130 . It has both great mechanical and electrical performance .

normally such insulator surface will be injected a layer of silicone rubber sheds .

the final product will be used for every high pollution area . this special design can bring both hardness porcelain character and silicone rubber higher level anti-pollution profile .

the product main used in coastal area , heavy rain area ,very high pollution industrial zone etc.

the insulator cap use high density ductile iron ,we test each piece of caps with magnetic powder testing method .

metal caps surface are hot galvanized , zinc thickness meet ASTM 135 standard .

we use excellent Portland cement to assemble insulation body with related caps .​ even after years of servicing , the cement still keep good performance.


the long rod insulator are very suitable for railway systems in electrical lines from voltage up to 66kV .

Competitive Advantage:

have a very reliable electrical & machincal character .

the failure rate is lower than 1 per 100000 .

we offer 2years quality guarantee as per tender requirement or customer's requirement .

the insulator are non-punctured type .

we can bond the silicone rubber sheath and sheds in our factory based on customers requirement.

Product Tags:

Cap And Pin Insulator


Suspension Type Insulator

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