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Technical Porcelain Power Line Insulators , Porcelain Electrical Insulators

Technical Porcelain Power Line Insulators , Porcelain Electrical Insulators

Technical Porcelain Power Line Insulators , Porcelain Electrical Insulators

Product Details:

Place of Origin: CHINA
Brand Name: HIVOLT
Certification: CS/IEC
Model Number: NA/A

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Wooden pallets or wooden crates
Supply Ability: 5,000pcs per month
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Detailed Product Description
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

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.

Contact Details
Dalian Hivolt Power System Co.,Ltd.

Contact Person: canning

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