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Top Quality Toughened Disc Glass Insulator
Video

Top Quality Toughened Disc Glass Insulator

US $ 1-5/ Piece FOB
MOQ: 1,000 Pieces
Since 2023 Audited Supplier
Main Products
Transmission Line Fitting
Contact Supplier
Hebei Songguang Fastener Manufacturing Co., Ltd.

Manufacturer/Factory

Hebei , China Since 2023
Chat Now Send Inquiry
Factory Price 8.8 Grade Carbon Steel Hot DIP Galvanized Hex Bolt
Video

Factory Price 8.8 Grade Carbon Steel Hot DIP Galvanized Hex Bolt

US $ 0.16-0.28/ Piece FOB
MOQ: 1,000 Pieces
Usage : High Voltage Power Transmission, Insulation, Electrical Installation
Since 2023 Audited Supplier
Contact Supplier
Hebei Songguang Fastener Manufacturing Co., Ltd.

Manufacturer/Factory

Hebei , China Since 2023
Chat Now Send Inquiry
CH11-12-15-1 Factory Direct Sales High-Voltage Electrical Equipment Parts Insulator Contact Boxes
Video

CH11-12-15-1 Factory Direct Sales High-Voltage Electrical Equipment Parts Insulator Contact Boxes

US $ 3-4/ Piece FOB
MOQ: 1 Piece
Since 2022 Audited Supplier
Main Products
High Voltage Transformer, High Voltage Switchgear, Prefabricated Substation, Substation, Switch Cabinet, Vacuum Circuit Breaker, Oil Transformer, Dry Transformer, Insulator, Insulating
Contact Supplier
Hong Qi Group Wenzhou Transformer Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2022
Chat Now Send Inquiry
12kv Indoor High Voltage Epoxy Resin Support Sensor for Switchgear
Video

12kv Indoor High Voltage Epoxy Resin Support Sensor for Switchgear

US $ 3-4/ Piece FOB
MOQ: 1 Piece
Color : Red
Since 2022 Audited Supplier
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Hong Qi Group Wenzhou Transformer Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2022
Chat Now Send Inquiry
11kv 12kv 15kv 25kv 24kv 33kv 35kv 36kv 70kn Dead End Polymer Composite Insulator High Voltage Insulator Composite Insulator Rubber Insulator Pin Insulator
Video

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

MOQ: 50 Pieces
Since 2020 Audited Supplier
Main Products
Fuse Cutout, Surge Arrester, Insulator, Fuse Link, Telescopic Link Stick/Hotstick, Arrester Disconnector, Sm Busbar Insulator, DMC SMC Insulator, Bus Bar Insulator, Cable Grip
Contact Supplier
Yueqing Wortai Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2020
Chat Now Send Inquiry
Pin Type Porcelain Insulator with Hardwares
Video

Pin Type Porcelain Insulator with Hardwares

US $ 3-9/ Piece FOB
MOQ: 1,500 Pieces
Usage : High Voltage Power Transmission, Insulation, Electrical Installation
Since 2024 Audited Supplier
Contact Supplier
HRD ELECTRICAL TEC CO., LTD

Manufacturer/Factory,Trading Company,Group Corporation

Jiangsu , China Since 2024
Chat Now Send Inquiry
210kN U210b/400 Standard Type Glass Insulators IEC Standard for High Voltage Lines
Video

210kN U210b/400 Standard Type Glass Insulators IEC Standard for High Voltage Lines

US $ 3-5/ Piece FOB
MOQ: 50 Pieces
Since 2024 Audited Supplier
Main Products
Glass Insulator
Contact Supplier
Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory

Jiangxi , China Since 2024
Chat Now Send Inquiry
Isoladores De Porcelana Polymer Insulator
Video

Isoladores De Porcelana Polymer Insulator

US $ 11/ Piece FOB
MOQ: 1 Piece
Certification : ISO9001
Since 2015 Audited Supplier
Contact Supplier
ORIENT ELECTRIC INTERNATIONAL GROUP LIMITED

Manufacturer/Factory,Trading Company,Group Corporation

Hubei , China Since 2015
Chat Now Send Inquiry
Transformer Bushing of 123kV, 245kV, 330kV, 420kV
Video

Transformer Bushing of 123kV, 245kV, 330kV, 420kV

MOQ: 1 Piece
Since 2024 Audited Supplier
Main Products
Ris Transformer Bushings, Rip Wall Bushings, Gis Bushings, Bushings for Circuit Breaker
Contact Supplier
Shandong ChinSun Electrical Equipment Co., Ltd.

Manufacturer/Factory

Shandong , China Since 2024
Chat Now Send Inquiry
High Quality Good Price 36kv 70kn Suspension Insulator for Lines

High Quality Good Price 36kv 70kn Suspension Insulator for Lines

US $ 2.65/ Piece FOB
MOQ: 10,000 Pieces
Application : High-voltage, Low-voltage
Since 2016 Audited Supplier
Contact Supplier
Victory Electric Power Equipment Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang , China Since 2016
Chat Now Send Inquiry
10-15kv HDPE Modified Polyethylene Cable Spacer

10-15kv HDPE Modified Polyethylene Cable Spacer

MOQ: 1,000 Pieces
Since 2014 Audited Supplier
Main Products
Insulator, Electrical Power Fitting, Spacer Dampers, HDPE Insulator, HDPE Cable Spacer, Rubber Bush, Elastomer Bushed Clamps, Polymer Insulator, O Ring
Contact Supplier
Jiangsu Jinsanli Power Equipment Industrial Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2014
Chat Now Send Inquiry
High Quality Post Type Composite Insulator
Video

High Quality Post Type Composite Insulator

US $ 2-15/ Piece FOB
MOQ: 1 Piece
Certification : ISO9001
Since 2011 Audited Supplier
Contact Supplier
Zhejiang Haivo Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2011
Chat Now Send Inquiry
Insulation Other Power Transmission & Transformer Arrester Porcelain Insulator Ceramic Insulator Suspension Insulator High Voltage Insulator
800kv Hollow Porcelain Insulator for Cable Terminal Transformer Gis Bushing

800kv Hollow Porcelain Insulator for Cable Terminal Transformer Gis Bushing

US $ 50/ Piece FOB
MOQ: 10 Pieces
Since 2021 Audited Supplier
Main Products
Transformer Components, Insulator and Bushing, Metal Fabrication, Transformer Tank, Transformer Equipment, Transfer Cart, Power Supply
Contact Supplier
Suzhou Yunteng Electric Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu , China Since 2021
Chat Now Send Inquiry
Epoxy Bushing Insulator 260 Umbrella Sleeve Header
Video

Epoxy Bushing Insulator 260 Umbrella Sleeve Header

US $ 25.71-48.29/ Piece FOB
MOQ: 1 Piece
Color : Red
Since 2024 Audited Supplier
Contact Supplier
Zhejiang Degatech Electric Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2024
Chat Now Send Inquiry
DIN Standard Hv & LV Transformer Bushing Insulators for Substations

DIN Standard Hv & LV Transformer Bushing Insulators for Substations

US $ 3-50/ Piece FOB
MOQ: 50 Pieces
Since 2017 Audited Supplier
Main Products
Porcelain Insulator, Composite Insulator, Glass Insulator, Transformer Bushing, Station Post Insulator, Hollow Insulator, Silicone Rubber Insulator, Polymer Insulator, Pin Type Insulator
Contact Supplier
DALIAN HIVOLT POWER SYSTEM CO., LTD.

Manufacturer/Factory,Trading Company

Liaoning , China Since 2017
Chat Now Send Inquiry
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
MOQ: 100 Pieces
Connection Method : Trough Type
Since 2018 Audited Supplier
Contact Supplier
Wenzhou Yikun Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2018
Chat Now Send Inquiry
1000kv 530kN Suspension Composite & Polymer Insulator Fxbw-1000/530
Video

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

US $ 50-500/ Piece FOB
MOQ: 50 Pieces
Since 2024 Audited Supplier
Main Products
Electrical Insulators, Electrical Hardware Fittings, Electrical Protection Equipment, Electrical Surge Arrester, Electrical Dropout Fuse, Electrical HDPE Insulator, Electrical String Line, Transformer Bushing, Glass Insulator, Drop Fuse
Contact Supplier
Dalian Electric International Co., Ltd

Manufacturer/Factory,Trading Company

Liaoning , China Since 2024
Chat Now Send Inquiry
Shf-10g Pin Ceramic Insulator for Russia
Video

Shf-10g Pin Ceramic Insulator for Russia

US $ 0.75-1.39/ Piece FOB
MOQ: 200 Pieces
Since 2020 Audited Supplier
Contact Supplier
Jiangxi Johnson Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangxi , China Since 2020
Chat Now Send Inquiry
33kv Composite Polymer Distribution Horizontal Line Post Insulator
Video

33kv Composite Polymer Distribution Horizontal Line Post Insulator

US $ 28-30/ Piece FOB
MOQ: 1 Piece
Since 2018 Audited Supplier
Main Products
Guy Grip, Tension Clamp, Suspension Clamp, Ball Ended Hook, Socket Clevis, Earth Rod, Stay Rod, Crossarm, Surge Arrester, Varistor
Contact Supplier
L&R ELECTRIC GROUP CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2018
Chat Now Send Inquiry
ANSI 55-2 Porcelain / Ceramic Pin Insulator for High Voltage Transmission Line

ANSI 55-2 Porcelain / Ceramic Pin Insulator for High Voltage Transmission Line

US $ 0.5-10/ Piece FOB
MOQ: 500 Pieces
Material : Porcelain
Since 2018 Audited Supplier
Contact Supplier
Liling Sky Bali Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan , China Since 2018
Chat Now Send Inquiry
IEC ANSI Standard Toughened Glass Insulators Support Glass Cap Insulator U120b Fog Type Insulator
Video

IEC ANSI Standard Toughened Glass Insulators Support Glass Cap Insulator U120b Fog Type Insulator

US $ 6-7/ Piece FOB
MOQ: 100 Pieces
Since 2024 Audited Supplier
Main Products
Glass Insulator, Capacitive Bushing, Epoxy Resin Bushing, Transformer Bushing, Wall Bushing, Tap Changer, Oip/Rip Bushing, Porcelain Bushing
Contact Supplier
Nanjing Rainbow Insulated Bushing Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu , China Since 2024
Chat Now Send Inquiry
ANSI 52-2 Disc Porcelain Insulator Suspention Insulator
Video

ANSI 52-2 Disc Porcelain Insulator Suspention Insulator

US $ 5-30/ Piece FOB
MOQ: 1,000 Pieces
Structure : Suspension Insulator
Since 2021 Audited Supplier
Contact Supplier
Hunan Hualian Torch Porcelain Insulator & Electrical Apparatus Co., Ltd.

Manufacturer/Factory

Hunan , China Since 2021
Chat Now Send Inquiry
500kv Suspension Composite Insulator Polymer / Silicone Rubber Insulator
Video

500kv Suspension Composite Insulator Polymer / Silicone Rubber Insulator

US $ 80-150/ Piece FOB
MOQ: 10 Pieces
Since 2017 Audited Supplier
Main Products
Insulator
Contact Supplier
Guangzhou MPC Power International Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2017
Chat Now Send Inquiry
China Manufacturer 11kv 33kv 70kn 120kn Ball and Socket Disc Suspension Porcelain Insulator
Video

China Manufacturer 11kv 33kv 70kn 120kn Ball and Socket Disc Suspension Porcelain Insulator

US $ 3.98/ Piece FOB
MOQ: 6 Pieces
Material : Porcelain
Since 2022 Audited Supplier
Contact Supplier
Jiangxi Xinghai Electric Porcelain Manufacturing Co., Ltd.

Manufacturer/Factory

Jiangxi , China Since 2022
Chat Now Send Inquiry

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High Voltage Suspension Composite Polymer Long Rod Insulator
Video

High Voltage Suspension Composite Polymer Long Rod Insulator

US $ 5.99-6.39/ Piece FOB
MOQ: 100 Pieces
Since 2012 Audited Supplier
Main Products
Arrester, Insulator, Fuse Cutout, Lightning Arrester, Composite Insulator, Drop-out Switch, Surge Arrester, Vacuum Circuit Breaker, Metal Oxide Varistor, Polymeric Arrester
Contact Supplier
Zhejiang Zhongneng Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2012
Chat Now Send Inquiry
66kv 69kv Power Silicone Rubber Composite Line Post Insulator with Vertical Clamp
Video

66kv 69kv Power Silicone Rubber Composite Line Post Insulator with Vertical Clamp

US $ 19-200/ Piece FOB
MOQ: 350 Pieces
Application : High-voltage
Since 2022 Audited Supplier
Contact Supplier
Wuhan Line Power Transmission Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Hubei , China Since 2022
Chat Now Send Inquiry
Electrical Tower Pole Line High Voltage 33kv Polymer Anti Windage Yaw Insulator
Video

Electrical Tower Pole Line High Voltage 33kv Polymer Anti Windage Yaw Insulator

US $ 5.23-45.68/ Piece FOB
MOQ: 1,000 Pieces
Since 2022 Audited Supplier
Main Products
Composite Insulator, Surge Arrester, Drop-out Fuse Cutout, Disconnector, Ceramic Post Insulator, Glass Insulator
Contact Supplier
SAA GRID TECHNOLOGY CO., LTD

Manufacturer/Factory

Hebei , China Since 2022
Chat Now Send Inquiry
Low Voltage Ceramic Insulator RM-1/RM-2/RM-3 Porcelain Insulator

Low Voltage Ceramic Insulator RM-1/RM-2/RM-3 Porcelain Insulator

US $ 0.1-0.4/ Piece FOB
MOQ: 10,000 Pieces
Application : Low-voltage
Since 2024 Audited Supplier
Contact Supplier
Fuzhou Sansheng Industry and Trade Co., Ltd.

Manufacturer/Factory

Fujian , China Since 2024
Chat Now Send Inquiry
Cap and Pin Suspension Porcelain Insulators U70bl

Cap and Pin Suspension Porcelain Insulators U70bl

US $ 4-7/ Piece FOB
MOQ: 500 Pieces
Since 2022 Audited Supplier
Main Products
Disc Insulator, Strain Clamp
Contact Supplier
Trigold Power Co., Ltd.

Manufacturer/Factory

Shanghai , China Since 2022
Chat Now Send Inquiry
Toughened Casting Steel Porcelain Insulator Cap for High Voltage Electromagnetic Insulator
Video

Toughened Casting Steel Porcelain Insulator Cap for High Voltage Electromagnetic Insulator

US $ 2-3/ kg FOB
MOQ: 100 kg
Usage : High Voltage Power Transmission, Insulation, Driving, Electrical Installation
Since 2024 Audited Supplier
Contact Supplier
Anhui Ningguo Zhongrui Wear-Resisting Material Co., Ltd.

Manufacturer/Factory

Anhui , China Since 2024
Chat Now Send Inquiry
Suspension Type Polymer Insulator for Power Transmission

Suspension Type Polymer Insulator for Power Transmission

US $ 2-10/ Piece FOB
MOQ: 100 Pieces
Since 2017 Audited Supplier
Main Products
Fuse Cutout, Lightning Arrester, Load Break Switch, Insulator, Disconnecting Switch, Fuse Link, Bar Fuse Type Switch, Fuse Holder, Electrical Fitting Series, Bar Fuse Type Switch Series
Contact Supplier
ZHEJIANG FUERTE ELECTRICAL APPARATUS CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2017
Chat Now Send Inquiry
Electrical Electric Polymer Composite High Voltage Insulator for Outdoor Three-Phase Systems Porcelain/Ceramic Insulators
Video

Electrical Electric Polymer Composite High Voltage Insulator for Outdoor Three-Phase Systems Porcelain/Ceramic Insulators

US $ 10-100/ Piece FOB
MOQ: 1 Piece
Structure : Suspension Insulator
Since 2019 Audited Supplier
Contact Supplier
Denggao Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2019
Chat Now Send Inquiry
24kv 630A Switch Bushing Inflatable Cabinet Bushing
Video

24kv 630A Switch Bushing Inflatable Cabinet Bushing

US $ 28-36.9/ Piece FOB
MOQ: 1 Piece
Since 2015 Audited Supplier
Main Products
External Busbar and Adapter, Silicone Rubber Separable Connector, Cold Shrink Cable Termination Kit, Cold Shrink Straight Joint Kit, APG Switchgear Bushing, SMC Meter Box, Power Distribution Cabinet, Cable Junction Cabinet, Sf6 Rmu
Contact Supplier
Chongqing Hifuture Information Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Chongqing , China Since 2015
Chat Now Send Inquiry
10kv-500kv Composite Polymer Suspension/ Post/ Pin Insulator

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

US $ 2.5-3.5/ Piece FOB
MOQ: 500 Pieces
Application : High-voltage, Low-voltage
Since 2010 Audited Supplier
Contact Supplier
Qingdao Cosine Electrical Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong , China Since 2010
Chat Now Send Inquiry
U40b U120b IEC Standard Electrical and Pin Disc Toughened Suspension Polymer Porcelain Ceramic Tension Composite Glass Insulator for Lightning Protection
Video

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
MOQ: 200 Pieces
Since 2023 Audited Supplier
Main Products
Power Equipment, Power Accessories, Galvanized Coil, Steel Products, Outdoor Pre-Packaged Substation, Photovoltaic in Situ Boost Substation
Contact Supplier
Hebei Leicheng Power Technology Co., Ltd.

Trading Company

Hebei , China Since 2023
Chat Now Send Inquiry
Factory Priceu70b/146 Standard Disc Suspension Ball-and-Socket Connection Glass Insulator.

Factory Priceu70b/146 Standard Disc Suspension Ball-and-Socket Connection Glass Insulator.

US $ 22-25/ Piece FOB
MOQ: 1 Piece
Type : A Type Insulator
Since 2024 Audited Supplier
Contact Supplier
Hunan Huiguang Xinte Technology Co., Ltd

Manufacturer/Factory,Trading Company

Hunan , China Since 2024
Chat Now Send Inquiry
Transformer Bushing Accessories American Standard Transformer Bushing
Video

Transformer Bushing Accessories American Standard Transformer Bushing

US $ 8.5-15.5/ piece FOB
MOQ: 1 piece
Since 2024 Audited Supplier
Main Products
Porcelain Insulator, Composite Insulator, Transformer Bushing, Esp Heating Element, Esp Spiral Electrodes, Esp Collecting Electrode, Esp Discharge Electrodes, Esp Collecting Plate
Contact Supplier
Shanxi Vogue Sales Co., Ltd.

Manufacturer/Factory

Shanxi , China Since 2024
Chat Now Send Inquiry
12kv Indoor AC High Voltage Earthing Switch Jn15-12 (7.2) /31.5 for Switchgear
Video

12kv Indoor AC High Voltage Earthing Switch Jn15-12 (7.2) /31.5 for Switchgear

US $ 100-300/ Piece FOB
MOQ: 1 Piece
Usage : High Voltage Power Transmission, Electrical Installation
Since 2018 Audited Supplier
Contact Supplier
Shaanxi Joyelectric International Co., Ltd.

Manufacturer/Factory

Shaanxi , China Since 2018
Chat Now Send Inquiry
Porcelain Insulator Transformer Bushing Composite Insulator Pin Insulator Glass Insulator Suspension Insulator
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About Insulator FAQ

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

    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.

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

    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.

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

    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.

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Insulation, Other Power Transmission & Transformer, Arrester

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