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10-500kv Silicon Rubber Electrical Insulator Suspension Composite Polymer Insulator

10-500kv Silicon Rubber Electrical Insulator Suspension Composite Polymer Insulator

US $ 5-20 / Piece FOB
100 Pieces (MOQ)
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Main Products: Polymer Insulator, Composite Indsulator, Lightning Arrester, Varistor, Connecter, Fuse Cutout, Isolating Switch, Cable Station Clamp, Terminals, Insulator Fittings
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Yueqing Guoen Electrical Co., Ltd

Trading Company

Zhejiang, China Since 2025
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OEM High Voltage Power Line Suspension Tension Deadend Composite Polymer Insulator

OEM High Voltage Power Line Suspension Tension Deadend Composite Polymer Insulator

US $ 3-60 / Piece FOB
1 Piece (MOQ)
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Application : High-voltage
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Wuhan Line Power Transmission Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
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Composite Post Insulator for Substation

Composite Post Insulator for Substation

US $ 7.9-399 / Piece FOB
100 Pieces (MOQ)
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Main Products: High Voltage Transformer, Composite Insulator Material, Electric Porcelain Insulator, Glass Insulator, Electric Power Fittings, Power Equipment, High Voltage Cable, Vacuum Circuit Breaker, Drop Switch, Concrete Electric Pole
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Shandong Weichite Electric Power Technology Co., Ltd

Shandong, China Since 2025
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10-500kv Silicon Rubber Electrical Insulator Suspension Composite Polymer Insulator

10-500kv Silicon Rubber Electrical Insulator Suspension Composite Polymer Insulator

US $ 5-15 / Piece FOB
1,000 Pieces (MOQ)
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Certification : ISO9001
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Qingdao Powtech Electronics Co., Ltd.

Shandong, China Since 2008
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11/33kv 70kN High Voltage Ball Head and Socket Composite Polymer Tension/Suspension/Strain Insulator Silicone Housing

11/33kv 70kN High Voltage Ball Head and Socket Composite Polymer Tension/Suspension/Strain Insulator Silicone Housing

US $ 6 / Piece FOB
200 Pieces (MOQ)
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Main Products: Surge Arrester, Fuse Cutout, Insulator, Disconnect Switch, Vacuum Circuit Breaker, Circuit Breaker, Switchgear, Terminals, Junction Box, Isolation Switch
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Baoding Sihedan Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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10-500kv Silicon Rubber Electrical Insulator Suspension Composite Polymer High Voltage Porcelain Insulator 400kv

10-500kv Silicon Rubber Electrical Insulator Suspension Composite Polymer High Voltage Porcelain Insulator 400kv

US $ 5-20 / Piece FOB
100 Pieces (MOQ)
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Structure : Suspension Insulator
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Yueqing Guoen Electrical Co., Ltd

Trading Company

Zhejiang, China Since 2025
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36kv Silicone Rubber Composite Pin Insulator for Distribution System

36kv Silicone Rubber Composite Pin Insulator for Distribution System

US $ 1-20 / Piece FOB
2 Pieces (MOQ)
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Main Products: ‪Insulators, Lightning Arrester, Disconnect Switch, Fuse Cutout, Composite Insulator‬
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Zhejiang Haivo Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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High Voltage Suspension Composite Polymer Long Rod Insulator

High Voltage Suspension Composite Polymer Long Rod Insulator

US $ 5.99-6.39 / Piece FOB
100 Pieces (MOQ)
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Usage : High Voltage Power Transmission
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Zhejiang Zhongneng Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2012
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33kv 20kN Pin Type Composite Polymer Insulator with Cover

33kv 20kN Pin Type Composite Polymer Insulator with Cover

US $ 10-15 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Composite Insulator, Silicone Rubber Compound, Porcelain Insulator, Glass Insulator, Hardware Fittings, Protection Equipment
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Wuhan Line Power Transmission Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
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11kv-33kv 70kn Composite Polymer Tension/Suspension/Strain Insulator with Silicone Housing

11kv-33kv 70kn Composite Polymer Tension/Suspension/Strain Insulator with Silicone Housing

US $ 4-15 / Piece FOB
100 Pieces (MOQ)
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Usage : High Voltage Power Transmission, Insulation, Electrical Installation
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Wenzhou Yikun Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
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Hiqh Voltage 33kv Composite Polymer Insulator

Hiqh Voltage 33kv Composite Polymer Insulator

US $ 3.8-16.8 / pieces FOB
100 pieces (MOQ)
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Main Products: High Voltage Transformer, Composite Insulator Material, Electric Porcelain Insulator, Glass Insulator, Electric Power Fittings, Power Equipment, High Voltage Cable, Vacuum Circuit Breaker, Drop Switch, Concrete Electric Pole
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Shandong Weichite Electric Power Technology Co., Ltd

Shandong, China Since 2025
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1000kv 530kN Suspension Composite & Polymer Insulator Fxbw-1000/530

1000kv 530kN Suspension Composite & Polymer Insulator Fxbw-1000/530

US $ 50-500 / Piece FOB
50 Pieces (MOQ)
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Size of Bearing Capacity : 550KN
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Dalian Electric International Co., Ltd

Liaoning, China Since 2024
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Isolator Pin Insulator Ceramic Insulator Wholesale Composite Insulator Composite High Voltage Insulator Composite Polymer Insulator
Insulator Arrester Insulation Sheet Electric Power Fitting Terminals Other Connectors
Porcelain Insulator Ceramic Insulator Suspension Insulator High Voltage Insulator Power Line Insulators Transmission Line Insulators
10kv-500kv Composite Polymer Suspension/ Post/ Pin Insulator

10kv-500kv Composite Polymer Suspension/ Post/ Pin Insulator

US $ 2.5-3.5 / Piece FOB
500 Pieces (MOQ)
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Main Products: Insulator, Composite Insulator, Porcelain Insulator, Glass Insulator, Overhead Line Fitting, Ceramic Insulator, Polymer Insulator, Pole Line Fitting, Poleline Hardware, Transmission Line Fitting
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Qingdao Cosine Electrical Equipment Co., Ltd.

Shandong, China Since 2010
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33kv Silicon Composite High Voltage Suspension Disc Electrical Suspension Silicone Rubber Insulator

33kv Silicon Composite High Voltage Suspension Disc Electrical Suspension Silicone Rubber Insulator

US $ 6-8 / Piece FOB
1,000 Pieces (MOQ)
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Type : B Type Insulator
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Wuhan Line Power Transmission Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
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138kv High Voltage Electrical Polymer Suspension Tension Insulators Sml 70kN Silicone Rubber Support Insulator 12kv Composite Strain Line Post Insulator 24kv

138kv High Voltage Electrical Polymer Suspension Tension Insulators Sml 70kN Silicone Rubber Support Insulator 12kv Composite Strain Line Post Insulator 24kv

US $ 4-35 / Piece FOB
200 Pieces (MOQ)
More
Main Products: Insulator,Disconnector,Drop-out fuses,Lightning arrester
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Zhejiang Yuanneng Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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OEM 33 Kv Composite Polymer Distribution Post Pin Insulator Factory Price

OEM 33 Kv Composite Polymer Distribution Post Pin Insulator Factory Price

US $ 14 / Piece FOB
1,000 Pieces (MOQ)
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Hebei Sali Electric Equipment Manufacturing Co., Ltd

Manufacturer/Factory

Hebei, China Since 2022
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11kv-33kv 12.5kn Composite Polymer Line Post/Pin Type Insulator

11kv-33kv 12.5kn Composite Polymer Line Post/Pin Type Insulator

US $ 7-19 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Surge Arrester, Composite Insulator, Fuse Cutout, ZnO Block
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Wenzhou Yikun Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
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Hollow Ceramic and Composite Insulator for Instrument Tranformer

Hollow Ceramic and Composite Insulator for Instrument Tranformer

US $ 1-800 / Piece FOB
20 Pieces (MOQ)
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Certification : CCC, CE, ISO9001
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Liling Sky Bali Industrial Co., Ltd.

Hunan, China Since 2018
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500kv Suspension Composite Insulator Polymer / Silicone Rubber Insulator

500kv Suspension Composite Insulator Polymer / Silicone Rubber Insulator

US $ 80-150 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Composite Insulator, Silicone Rubber, ECR Rod, End Fitting
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Guangzhou MPC Power International Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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275kv Polymeric Strain Insulator Tension Composite Insulator

275kv Polymeric Strain Insulator Tension Composite Insulator

US $ 40-60 / Piece FOB
1,000 Pieces (MOQ)
More
Type : B Type Insulator
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Audited Supplier
Wuhan Line Power Transmission Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
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Related Videos
  • What is 10-500kv Silicon Rubber Electrical Insulator Suspension Composite Polymer Insulator
    What is 10-500kv Silicon Rubber Electrical Insulator Suspension Composite Polymer Insulator
    US $ 5-20 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is OEM High Voltage Power Line Suspension Tension Deadend Composite Polymer Insulator
    What is OEM High Voltage Power Line Suspension Tension Deadend Composite Polymer Insulator
    US $ 3-60 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Composite Post Insulator for Substation
    What is Composite Post Insulator for Substation
    US $ 7.9-399 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is 10-500kv Silicon Rubber Electrical Insulator Suspension Composite Polymer Insulator
    What is 10-500kv Silicon Rubber Electrical Insulator Suspension Composite Polymer Insulator
    US $ 5-15 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
36kv Composite Suspension Insulator Silicon Polymer Insulator

36kv Composite Suspension Insulator Silicon Polymer Insulator

US $ 5.3 / Piece FOB
200 Pieces (MOQ)
More
Main Products: Lampholder, Insulator, Electrical Fitting, LED Lighting, Line Fitting, High Voltage Products, Electrical Accessories, Fuse Cutout, LED Luminaire, Lamp Base
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Audited Supplier
Fuzhou Colmate Electric Co., Ltd.

Fujian, China Since 2009
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10kv to 330kv High Voltage Composite Line Post Insulator

10kv to 330kv High Voltage Composite Line Post Insulator

US $ 3 / Piece FOB
50 Pieces (MOQ)
More
Usage : High Voltage Power Transmission, Insulation, Electrical Installation
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Audited Supplier
Dalian Electric International Co., Ltd

Liaoning, China Since 2024
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11kv-33kv Composite/Polymer/Silicone Station Post Insulator for Disconnect Switch

11kv-33kv Composite/Polymer/Silicone Station Post Insulator for Disconnect Switch

US $ 7-21 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Surge Arrester, Composite Insulator, Fuse Cutout, ZnO Block
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Audited Supplier
Wenzhou Yikun Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
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About Composite Insulator FAQ

  • QWhat are the main types of insulators used in Electrical & Electronics applications?

    Enhance your Insulator setup with our premium Composite Insulator.Insulators commonly used in Electrical & Electronics include but are not limited to porcelain, glass, polymer, and ceramic types, each with specific insulation properties. A well-known manufacturer can assist in selecting the suitable insulator as per your requirements.

  • QWhat benefits do manufacturers offer when sourcing insulators for Electrical & Electronics needs?

    Our Composite Insulator offers exceptional quality within the Insulator category.Manufacturers of electrical insulators provide custom solutions, competitive pricing, and timely delivery to meet varying industry demands. Partnering with a leading manufacturer ensures product quality, technical support, and flexibility in customization.

  • QCan I rely on Chinese suppliers for high-quality electrical insulators?

    The Composite Insulator is a premium choice in the Insulator category.With dedicated testing facilities and advanced manufacturing processes, Chinese suppliers can deliver high-quality electrical insulators that meet industry standards. Conduct due diligence, request samples, and partner with established suppliers to ensure product reliability.

Substation Post Composite Insulator Manufacturer Price & Custom Options

Substation Post Composite Insulator Manufacturer Price & Custom Options

US $ 2.99-10.99 / Piece FOB
100 Pieces (MOQ)
More
Usage : High Voltage Power Transmission, Insulation, Electrical Installation
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Audited Supplier
Wish Composite Insulator Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2014
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110kv~220kv Rod Suspension Composite Insulator Polymer / Silicone Rubber Insulator

110kv~220kv Rod Suspension Composite Insulator Polymer / Silicone Rubber Insulator

US $ 35-70 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Composite Insulator, Silicone Rubber, ECR Rod, End Fitting
Contact Supplier
Audited Supplier
Guangzhou MPC Power International Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
High Voltage Porcelain Insulator Ceramic Insulator Glass Insulator Composite Insulator Polymeric Silicone Rubber Insulator 11kv 33kv Disc Tension Cap

High Voltage Porcelain Insulator Ceramic Insulator Glass Insulator Composite Insulator Polymeric Silicone Rubber Insulator 11kv 33kv Disc Tension Cap

US $ 4.3 / Piece FOB
200 Pieces (MOQ)
More
Usage : High Voltage Power Transmission
Contact Supplier
Audited Supplier
Fuzhou Colmate Electric Co., Ltd.

Fujian, China Since 2009
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U40b U120b IEC Standard Electrical and Pin Disc Toughened Suspension Polymer Porcelain Ceramic Tension Composite Glass Insulator for Lightning Protection

U40b U120b IEC Standard Electrical and Pin Disc Toughened Suspension Polymer Porcelain Ceramic Tension Composite Glass Insulator for Lightning Protection

US $ 4-15 / Piece FOB
200 Pieces (MOQ)
More
Main Products: Power Equipment, Power Accessories, Galvanized Coil, Steel Products, Outdoor Pre-Packaged Substation, Photovoltaic in Situ Boost Substation
Contact Supplier
Audited Supplier
Hebei Leicheng Power Technology Co., Ltd.

Hebei, China Since 2023
Chat Now Send Inquiry
Insulator Pin 33kv Composite C-W Spindle

Insulator Pin 33kv Composite C-W Spindle

US $ 6 / Piece FOB
200 Pieces (MOQ)
More
Size of Bearing Capacity : 40KN
Contact Supplier
Baoding Sihedan Electric Technology Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
IEC Standard Electrical and Pin Disc Toughened Suspension Polymer Porcelain Ceramic Tension Composite Glass Insulator for Lightning Protection U120blp1

IEC Standard Electrical and Pin Disc Toughened Suspension Polymer Porcelain Ceramic Tension Composite Glass Insulator for Lightning Protection U120blp1

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Glass Insulator, Insulator, Porcelain Insulator
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Audited Supplier
Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
Chat Now Send Inquiry
33kv 8kN Composite & Polymer Pin Insulator Fpq-33/8

33kv 8kN Composite & Polymer Pin Insulator Fpq-33/8

US $ 3-10 / Piece FOB
50 Pieces (MOQ)
More
Connection Method : Trough Type
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Audited Supplier
Dalian Electric International Co., Ltd

Liaoning, China Since 2024
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11kv-36kv Composite Polymer Tension/Suspension/Pin/Line Post Insulator

11kv-36kv Composite Polymer Tension/Suspension/Pin/Line Post Insulator

US $ 4-15 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Surge Arrester, Composite Insulator, Fuse Cutout, ZnO Block
Contact Supplier
Audited Supplier
Wenzhou Yikun Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
Chat Now Send Inquiry
126kv High Voltage Composite Electrical Post Type Insulator

126kv High Voltage Composite Electrical Post Type Insulator

US $ 120-170 / Piece FOB
100 Pieces (MOQ)
More
Application : High-voltage, High-temperature
Contact Supplier
Audited Supplier
Wuhan Line Power Transmission Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
Chat Now Send Inquiry
36kv Silicone Rubber Composite Insulator for Support Wire

36kv Silicone Rubber Composite Insulator for Support Wire

US $ 1-20 / Piece FOB
2 Pieces (MOQ)
More
Main Products: ‪Insulators, Lightning Arrester, Disconnect Switch, Fuse Cutout, Composite Insulator‬
Contact Supplier
Audited Supplier
Zhejiang Haivo Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
Chat Now Send Inquiry
11kv 12kv 15kv 25kv 24kv 33kv 35kv 36kv 70kN Dead End Composite Insulator High Voltage Insulator Composite Insulator Rubber Insulator Pin Ins

11kv 12kv 15kv 25kv 24kv 33kv 35kv 36kv 70kN Dead End Composite Insulator High Voltage Insulator Composite Insulator Rubber Insulator Pin Ins

US $ 10 / Piece FOB
100 Pieces (MOQ)
More
Material : Composite Polymer
Contact Supplier
Audited Supplier
Yueqing Wortai Electric Co., Ltd.

Zhejiang, China Since 2020
Chat Now Send Inquiry
Dead End Composite Insulator Suspension Insulator Polymer / Silicone Rubber Insulator

Dead End Composite Insulator Suspension Insulator Polymer / Silicone Rubber Insulator

US $ 6-10 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Composite Insulator, Silicone Rubber, ECR Rod, End Fitting
Contact Supplier
Audited Supplier
Guangzhou MPC Power International Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
High-Voltage Silicone Composite Suspension Insulator (Tension Pin Type)

High-Voltage Silicone Composite Suspension Insulator (Tension Pin Type)

US $ 5 / pieces FOB
100 pieces (MOQ)
More
Feature : Durable, Flame Retardant, Heat Insulation, Moisture-Proof, Noise Reduction
Contact Supplier
Audited Supplier
Xiya Electric Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2013
Chat Now Send Inquiry
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