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Strain Type Insulator

Strain Type Insulator

strain type insulator also same type of Composite insulators. Used for distribution power lines and we have exported more than 250,000pcs to Many countries and all is well accepted.

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Product Details

1.Technical data of solid core insulator


Rated voltage


Rated mechanical bending load


Structure height


Min nominal creepage distance


1min power frequency wet withstand voltage (kV)

Full wave lightning impulse withstand voltage peak value (kV)


2. Product advantage:

2.strain insulator's advantage:

(1) Silicone Rubber for sheds/housing.

(2) Glass-fiber reinforced epoxy resin rod for core.

(3) Hot dip galvanized cast steel for metal fittings. 

(4) Light than porcelain insulator.

(5) Most advanced technology and latest workmanship.

(6) Zero accident for Europe utilities like Greece, Spain for more than 500,000pcs.

(7) Each composite polymer insulators is tested before shipment.

3.Company advantage: 

1).After-sales service specification, after-sales service response timely.

2).Reasonable equipment configuration and stable equipment.

3).R&D and organization of production, strong adaptability.

4).The company has first class design team.

5).All of our products are tested and qualified by National Inspection Institute and IEC/ANSI standard.

6).Superior quality and competitive price.

1.Composite Silicone Polymer Insulators certificate.jpg

2.Composite Silicone Polymer Insulators froduction facility_2.jpg

2.Composite Silicone Polymer Insulators froduction facility_3.jpg

2.Composite Silicone Polymer Insulators froduction facility_4.jpg

3.Composite Silicone Polymer Insulators storage facility_1.jpg

3.Composite Silicone Polymer Insulators storage facility_2.jpg

4.Composite Silicone Polymer Insulators testing facility.jpg

5.Composite Silicone Polymer Insulators shipment_1.jpg

5.Composite Silicone Polymer Insulators shipment_2.jpg

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