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Strain Insulators For Lines

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Straight Line String High Tension Insulator for Strain Suspension

Straight Line String High Tension Insulator for Strain Suspension

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
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Main Products: Glass Insulator
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Qianhong Technology (Shanxi) Co., Ltd.

Manufacturer/Factory & Trading Company

Shanxi, China Since 2024
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ANSI 54-1 High Voltage Porcelain Strain Insulator for Transmission Line

ANSI 54-1 High Voltage Porcelain Strain Insulator for Transmission Line

US $ 0.5-1 / Piece FOB
500 Pieces (MOQ)
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Material : Porcelain
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Jiangxi Jiahong Electric Porcelain Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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Glass Disc Fiberglass Straight Line String High Tension Insulator for Strain Suspension

Glass Disc Fiberglass Straight Line String High Tension Insulator for Strain Suspension

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
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Main Products: Glass Insulator
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Qianhong Technology (Shanxi) Co., Ltd.

Manufacturer/Factory & Trading Company

Shanxi, China Since 2024
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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)
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Type : A Type Insulator
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Zhejiang Yuanneng Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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(ANSI) Line Type Strain Porcelain Insulators

(ANSI) Line Type Strain Porcelain Insulators

US $ 1-22 / Piece FOB
10 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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Suspension Composite Polymeric Insulator / Polymer Insulator Strain Type for Power Lines

Suspension Composite Polymeric Insulator / Polymer Insulator Strain Type for Power Lines

US $ 4.5-5.99 / Piece FOB
1,000 Pieces (MOQ)
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Usage : Substation Fittings, Line Fittings
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Beijing Winner Electric Power Energy Co., Ltd

Beijing, China Since 2022
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Galvanized Insulators Dead End Strain Clamp Pole Line Construction Hardware Fittings

Galvanized Insulators Dead End Strain Clamp Pole Line Construction Hardware Fittings

US $ 5-20 / Piece FOB
100 Pieces (MOQ)
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Main Products: Polymer Insulator, Composite Indsulator, Lightning Arrester, Varistor, Clamp, 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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33kv ANSI 54-4 Low Voltage Porcelain Stay Strain Insulator for Transmission Line Essential Insulation Materials Element

33kv ANSI 54-4 Low Voltage Porcelain Stay Strain Insulator for Transmission Line Essential Insulation Materials Element

US $ 3-5 / Piece FOB
50 Pieces (MOQ)
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Certification : ISO9001
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Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
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Strain Type Stay Porcelain Insulator for Overhead Transmission Line

Strain Type Stay Porcelain Insulator for Overhead Transmission Line

US $ 1.5 / Piece FOB
10 Pieces (MOQ)
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Main Products: Distribution Transformer; Lightning Arrestor; Insulator; Circuit Breaker; Electric Power Fitting
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Simeng Electrical Tech. Co., Ltd.

Trading Company

Zhejiang, China Since 2022
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ANSI 54 Series Strain Porcelain Line Insulator for Low Voltage

ANSI 54 Series Strain Porcelain Line Insulator for Low Voltage

US $ 0.48 / Piece FOB
10,000 Pieces (MOQ)
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Usage : High Voltage Power Transmission, Insulation, Electrical Installation
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Liling Sky Bali Industrial Co., Ltd.

Hunan, China Since 2018
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145kv Power Transmission Line Suspension Strain Long Rod Tension Composite Insulator

145kv Power Transmission Line Suspension Strain Long Rod Tension Composite Insulator

US $ 35-40 / Piece FOB
500 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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Composite Suspension Insulator Polymeric Silicon Polymer Synthetic Insulator 11kv 22kv 33kv 66kv 70kn Tension Strain Long Rod Pin Line Post

Composite Suspension Insulator Polymeric Silicon Polymer Synthetic Insulator 11kv 22kv 33kv 66kv 70kn Tension Strain Long Rod Pin Line Post

US $ 9.5 / Piece FOB
500 Pieces (MOQ)
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Certification : ISO9001
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Fuzhou Colmate Electric Co., Ltd.

Fujian, China Since 2009
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Related Searches
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Porcelain Insulator Ceramic Insulator Suspension Insulator High Voltage Insulator Power Line Insulators Transmission Line Insulators
Vic Stay Insulator Strain Insulator 54-1 for Overhead Line

Vic Stay Insulator Strain Insulator 54-1 for Overhead Line

US $ 0.5-3 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Pole Line Hardware
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Victory Electric Power Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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Ansl 54-4 Low Voltage Porcelain Stay Strain Insulator for Transmission Line Essential Insulation Materials Element

Ansl 54-4 Low Voltage Porcelain Stay Strain Insulator for Transmission Line Essential Insulation Materials Element

US $ 0.4-0.9 / pieces FOB
100 pieces (MOQ)
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Certification : CE, ISO9001
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Shandong Weichite Electric Power Technology Co., Ltd

Shandong, China Since 2025
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Jh10-90 Jh10-120 Guy Strain Insulator Composite Insulators for Overhead Distribution Lines

Jh10-90 Jh10-120 Guy Strain Insulator Composite Insulators for Overhead Distribution Lines

US $ 2.5-18 / Piece FOB
1 Piece (MOQ)
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Main Products: Steel Tower, Transmission Tower, Steel Pole, Steel Structure, Lighting Pole, Steel Granting, Telecom Tower, Lattice Tower, Monopole, Substation Structure
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Chongqing Zexing Electrical Equipment Co., Ltd.

Chongqing, China Since 2023
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Transmission Lines 15kv Ball-Clevis Polymer Suspension Tension Silicone Rubber Synthetic Strain Insulator

Transmission Lines 15kv Ball-Clevis Polymer Suspension Tension Silicone Rubber Synthetic Strain Insulator

US $ 2-7 / Piece FOB
50 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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High Voltage Electrical Polymer Suspension Tension Insulators 12kv Composite Strain Insulator 24kv Line Post Insulator

High Voltage Electrical Polymer Suspension Tension Insulators 12kv Composite Strain Insulator 24kv Line Post Insulator

US $ 2.99-5.99 / piece FOB
100 piece (MOQ)
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Main Products: Power Equipment, Power Accessories, Galvanized Coil, Steel Products, Outdoor Pre-Packaged Substation, Photovoltaic in Situ Boost Substation
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Hebei Leicheng Power Technology Co., Ltd.

Hebei, China Since 2023
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72kv Composite Line Post Insulator Polymeric Silicon Polymer Synthetic 11kv 22kv 33kv 66kv 10kn 70kn 120kn Tension Strain Long Rod Pin

72kv Composite Line Post Insulator Polymeric Silicon Polymer Synthetic 11kv 22kv 33kv 66kv 10kn 70kn 120kn Tension Strain Long Rod Pin

US $ 42 / Piece FOB
500 Pieces (MOQ)
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Usage : High Voltage Power Transmission
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Fuzhou Colmate Electric Co., Ltd.

Fujian, China Since 2009
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High-Performance Composite Suspension Dead End Strain Insulator for Power Lines

High-Performance Composite Suspension Dead End Strain Insulator for Power Lines

US $ 3-15 / 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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ANSI 54-4 Low Voltage Porcelain Stay Strain Insulator for Transmission Line

ANSI 54-4 Low Voltage Porcelain Stay Strain Insulator for Transmission Line

US $ 1.18-1.28 / Piece FOB
10 Pieces (MOQ)
More
Structure : Strain Insulator
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Jiangxi Xinghai Electric Porcelain Manufacturing Co., Ltd.

Jiangxi, China Since 2022
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Related Videos
  • What is ANSI 54-1 High Voltage Porcelain Strain Insulator for Transmission Line
    What is ANSI 54-1 High Voltage Porcelain Strain Insulator for Transmission Line
    US $ 0.5-1 /Piece
    500 Pieces (MOQ)
    Contact Supplier
  • What is 138kv High Voltage Electrical Polymer Suspension Tension Insulators Sml 70kN Silicone Rubber Support Insulator 12kv Composite Strain Line Post Insulator 24kv
    What is 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
    200 Pieces (MOQ)
    Contact Supplier
  • What is (ANSI) Line Type Strain Porcelain Insulators
    What is (ANSI) Line Type Strain Porcelain Insulators
    US $ 1-22 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is Suspension Composite Polymeric Insulator / Polymer Insulator Strain Type for Power Lines
    What is Suspension Composite Polymeric Insulator / Polymer Insulator Strain Type for Power Lines
    US $ 4.5-5.99 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
36kv Composite Line Post Insulator Polymeric Silicon Polymer Synthetic 11kv 22kv 33kv 66kv 10kn 70kn 120kn Tension Strain Long Rod Pin Station

36kv Composite Line Post Insulator Polymeric Silicon Polymer Synthetic 11kv 22kv 33kv 66kv 10kn 70kn 120kn Tension Strain Long Rod Pin Station

US $ 18 / Piece FOB
500 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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Strain Insulator, Stay Insulator for 11kv and 33kv Overhead Line

Strain Insulator, Stay Insulator for 11kv and 33kv Overhead Line

US $ 5-20 / Piece FOB
10 Pieces (MOQ)
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Material : Porcelain
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L&R ELECTRIC GROUP CO., LTD.

Manufacturer/Factory

Zhejiang, China Since 2018
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11kv Silicone Rubber Composite Strain Insulator for Distribution Power Lines

11kv Silicone Rubber Composite Strain Insulator for Distribution Power Lines

US $ 3-15 / Piece FOB
200 Pieces (MOQ)
More
Main Products: Insulator,Disconnector,Drop-out fuses,Lightning arrester
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Audited Supplier
Zhejiang Yuanneng Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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About Strain Insulators For Lines FAQ

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

    Our Strain Insulators For Lines offers exceptional quality within the Insulator category.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 Strain Insulators For Lines 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 Strain Insulators For Lines 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.

Different Types of Porcelain Strain Insulators for Transmission Line

Different Types of Porcelain Strain Insulators for Transmission Line

US $ 1-5 / Piece FOB
50 Pieces (MOQ)
More
Certification : ISO9001
Contact Supplier
Audited Supplier
Liling Sky Bali Industrial Co., Ltd.

Hunan, China Since 2018
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Ceramic Insulator for High Voltage Transmission Line ANSI 54-3 Series Strain Porcelain Insulator

Ceramic Insulator for High Voltage Transmission Line ANSI 54-3 Series Strain Porcelain Insulator

US $ 1-30 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Porcelain Insulators, Polymeric Insulators, Glass Insulators, Bushings, Metal Fittings
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Liling Sky Bali Industrial Co., Ltd.

Hunan, China Since 2018
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ANSI 54-4 Lines Ceramic Strain Insulators

ANSI 54-4 Lines Ceramic Strain Insulators

US $ 0.42-0.43 / Piece FOB
100 Pieces (MOQ)
More
Structure : Pin Insulator
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Nanjing Rainbow Electric Co., Ltd.

Jiangsu, China Since 2018
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ANSI 54 Series Strain Porcelain / Ceramic Insulator for High Voltage Transmission Line

ANSI 54 Series Strain Porcelain / Ceramic Insulator for High Voltage Transmission Line

US $ 0.25-3 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Porcelain Insulators, Polymeric Insulators, Glass Insulators, Bushings, Metal Fittings
Contact Supplier
Audited Supplier
Liling Sky Bali Industrial Co., Ltd.

Hunan, China Since 2018
Chat Now Send Inquiry
24kv Composite Line Post Insulator Polymeric Silicon Polymer Synthetic 11kv 22kv 33kv 66kv 10kn 70kn 120kn Tension Strain Long Rod Pin Station

24kv Composite Line Post Insulator Polymeric Silicon Polymer Synthetic 11kv 22kv 33kv 66kv 10kn 70kn 120kn Tension Strain Long Rod Pin Station

US $ 9.5 / Piece FOB
500 Pieces (MOQ)
More
Structure : Post Insulator
Contact Supplier
Audited Supplier
Fuzhou Colmate Electric Co., Ltd.

Fujian, China Since 2009
Chat Now Send Inquiry
ANSI 54-1 Series Strain Porcelain / Ceramic Insulator for High Voltage Transmission Line

ANSI 54-1 Series Strain Porcelain / Ceramic Insulator for High Voltage Transmission Line

US $ 1-30 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Porcelain Insulators, Polymeric Insulators, Glass Insulators, Bushings, Metal Fittings
Contact Supplier
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Liling Sky Bali Industrial Co., Ltd.

Hunan, China Since 2018
Chat Now Send Inquiry
High Voltage Overhead Power Pole Line Guy Strain Porcelain Electrical Insulators Ceramic Stay Type Insulator

High Voltage Overhead Power Pole Line Guy Strain Porcelain Electrical Insulators Ceramic Stay Type Insulator

US $ 0.5-0.8 / pieces FOB
500 pieces (MOQ)
More
Structure : Suspension Insulator
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Shandong Weichite Electric Power Technology Co., Ltd

Shandong, China Since 2025
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35kv70kN Electric Polymer Strain Insulator for Power Line

35kv70kN Electric Polymer Strain Insulator for Power Line

US $ 5-250 / Piece FOB
100 Pieces (MOQ)
More
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
Chat Now Send Inquiry
250kv Composite Suspension Insulator Polymeric Silicon Polymer Synthetic Insulator 11kv 22kv 33kv 66kv 70kn 120kn Tension Strain Long Rod Pin Line Post

250kv Composite Suspension Insulator Polymeric Silicon Polymer Synthetic Insulator 11kv 22kv 33kv 66kv 70kn 120kn Tension Strain Long Rod Pin Line Post

US $ 45 / Piece FOB
500 Pieces (MOQ)
More
Type : A Type Insulator
Contact Supplier
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Fuzhou Colmate Electric Co., Ltd.

Fujian, China Since 2009
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ANSI 53-4 Line Spool Insulators /Strain Insulator/Porcelain Insulator for High Voltage

ANSI 53-4 Line Spool Insulators /Strain Insulator/Porcelain Insulator for High Voltage

US $ 0.23 / Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Porcelain Insulators, Polymeric Insulators, Glass Insulators, Bushings, Metal Fittings
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Liling Sky Bali Industrial Co., Ltd.

Hunan, China Since 2018
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Used in Transmission Line ANSI54 Series Strain Electrical Porcelain Insulator Strain Insulator

Used in Transmission Line ANSI54 Series Strain Electrical Porcelain Insulator Strain Insulator

US $ 1-5 / Set FOB
1 Set (MOQ)
More
Usage : High Voltage Power Transmission, Insulation, Electrical Installation
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Hunan Hualian Torch Porcelain Insulator & Electrical Apparatus Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2021
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24kv Composite Line Post Insulator Polymeric Silicon Polymer Synthetic 11kv 22kv 33kv 66kv 10kn 70kn 120kn Tension Strain Long Rod Pin Station

24kv Composite Line Post Insulator Polymeric Silicon Polymer Synthetic 11kv 22kv 33kv 66kv 10kn 70kn 120kn Tension Strain Long Rod Pin Station

US $ 14 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Lampholder, Insulator, Electrical Fitting, LED Lighting, Line Fitting, High Voltage Products, Electrical Accessories, Fuse Cutout, LED Luminaire, Lamp Base
Contact Supplier
Audited Supplier
Fuzhou Colmate Electric Co., Ltd.

Fujian, China Since 2009
Chat Now Send Inquiry
ANSI Standard 54-4 Porcelain Stay Guy Strain Insulator Used for Electric Fence or Overhead Transmission Line

ANSI Standard 54-4 Porcelain Stay Guy Strain Insulator Used for Electric Fence or Overhead Transmission Line

US $ 1-2 / Piece FOB
200 Pieces (MOQ)
More
Usage : High Voltage Power Transmission, Insulation, Electrical Installation
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Audited Supplier
Jiangxi Johnson Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2020
Chat Now Send Inquiry
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