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U120b Glass Electrical Wire Suspension Disc Insulator Wholesale Glass Insulator

U120b Glass Electrical Wire Suspension Disc Insulator Wholesale Glass Insulator

100 Pieces (MOQ)
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Main Products: Glass Insulator
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Hejian Xintong High Voltage Insulator Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Wholesale Pin Type St-20j High Voltage 20kv Electrical Wire Ceramic Insulators Customized High Voltage Porcelain Insulators

Wholesale Pin Type St-20j High Voltage 20kv Electrical Wire Ceramic Insulators Customized High Voltage Porcelain Insulators

US $ 1 / Piece FOB
10 Pieces (MOQ)
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Application : High-voltage, Low-voltage, High-temperature
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Epicor Power Technology Co., Ltd.

Tianjin, China Since 2025
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Wholesale Price Low Voltage 54-4 Ceramic Insulator 20kv Porcelain Stay Insulator for Stay Wire

Wholesale Price Low Voltage 54-4 Ceramic Insulator 20kv Porcelain Stay Insulator for Stay Wire

US $ 6-35 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Insulator, Drop-out Fuse, Guy Grip, Crossarm, Pole Mounting Clamp, Suspension Clamp, Ground Rod&Earth Rod, Stranded Wire, Exothermic Welding Powder, Earth Inspection Pit
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Electric Powertek Company Ltd.

Tianjin, China Since 2022
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U120b Glass Electrical Wire Suspension Disc Insulator Wholesale Electric DC Discs Glass Insulator for Suspension Type Insulator

U120b Glass Electrical Wire Suspension Disc Insulator Wholesale Electric DC Discs Glass Insulator for Suspension Type Insulator

US $ 2-3.5 / Piece FOB
1,000 Pieces (MOQ)
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Usage : High Voltage Power Transmission, Insulation, Driving, Electrical Installation
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Electric Powertek Company Ltd.

Tianjin, China Since 2022
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36kv Silicone Rubber Composite Insulator for Support Wire

36kv Silicone Rubber Composite Insulator for Support Wire

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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Standard Porcelain Insulator Pole Wire Accessories Glass/Porcelain Insulator Factory Supply/Factory Price

Standard Porcelain Insulator Pole Wire Accessories Glass/Porcelain Insulator Factory Supply/Factory Price

US $ 0.2-5 / Piece FOB
500 Pieces (MOQ)
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Type : B Type Insulator
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Beijing Winner Electric Power Energy Co., Ltd

Beijing, China Since 2022
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High Quality Porcelain Insulator Small Ceramic Wall Insulators for Wire Fixings

High Quality Porcelain Insulator Small Ceramic Wall Insulators for Wire Fixings

US $ 0.1-0.17 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Ceramic Tube, Ceramic Crucible, Ceramic Rod, Ceramic Plate, Quartz Glass, Ceramic Ignition Electrode, Ceramic Foam Filter, Honeycomb Ceramic, Textile Ceramics, Solenoid Valve
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Shanghai Yunnuo Industrial Co., Ltd.

Shanghai, China Since 2021
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High-Performance Composite Polymer Line Post Insulators for Electric Wire

High-Performance Composite Polymer Line Post Insulators for Electric Wire

US $ 7.76 / Piece FOB
5 Pieces (MOQ)
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Application : High Voltage Transmission Line
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Wenzhou Zhechi Electric Co., Ltd.

Zhejiang, China Since 2019
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Xinghai Wire Insulation Machinery 110kv 70kn Composite Suspension Type Insulator

Xinghai Wire Insulation Machinery 110kv 70kn Composite Suspension Type Insulator

US $ 4.96-14.6 / Piece FOB
100 Pieces (MOQ)
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Main Products: Porcelain Insulator, Disc Insulator, Suspension Insulator, Pin Insulator, Glass Insulator, Composite Insulator
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Jiangxi Xinghai Electric Porcelain Manufacturing Co., Ltd.

Jiangxi, China Since 2022
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High Quality Glass Insulators Fix Wires to Poles Hebei Power Fittings

High Quality Glass Insulators Fix Wires to Poles Hebei Power Fittings

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

Trading Company

Zhejiang, China Since 2025
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Custom Non-Standard Plastic Insulators for Electrical Wiring Solutions

Custom Non-Standard Plastic Insulators for Electrical Wiring Solutions

US $ 0.01-1.2 / Piece FOB
1 Piece (MOQ)
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Main Products: CNC Part, Precision Part, CNC Lathe Part, CNC Spare Part
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Luckymfc Technology (Shenzhen) Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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10 Sheds Hollow Insulators for Capacitor Without Lead Wire

10 Sheds Hollow Insulators for Capacitor Without Lead Wire

US $ 15 / Piece FOB
2,000 Pieces (MOQ)
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Type : A Type Insulator
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Liling Sky Bali Industrial Co., Ltd.

Hunan, China Since 2018
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L&R Composite Wire Column Suspension Tension Insulator

L&R Composite Wire Column Suspension Tension Insulator

US $ 28-30 / Piece FOB
1 Piece (MOQ)
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Main Products: Surge Arrester, Insulator, Fuse Cutout, Switch Gear, Meter Box, Lv Fitting, Cable Terminal
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L&R ELECTRIC GROUP CO., LTD.

Manufacturer/Factory

Zhejiang, China Since 2018
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12kv Silicone Rubber Polymer Insulator for Support Wire

12kv Silicone Rubber Polymer Insulator for Support Wire

US $ 1-20 / Piece FOB
2 Pieces (MOQ)
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Usage : High Voltage Power Transmission, Insulation
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Zhejiang Haivo Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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Talc Porcelain Beads Ceramic Insulator for Thermocouple Wires Insulation

Talc Porcelain Beads Ceramic Insulator for Thermocouple Wires Insulation

US $ 0.5-8 / Piece FOB
100 Pieces (MOQ)
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Main Products: Ceramic Tube, Ceramic Crucible, Ceramic Rod, Ceramic Plate, Quartz Glass, Ceramic Ignition Electrode, Ceramic Foam Filter, Honeycomb Ceramic, Textile Ceramics, Solenoid Valve
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Shanghai Yunnuo Industrial Co., Ltd.

Shanghai, China Since 2021
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N95 Ceramic Insulator Low Voltage Wire Holder Insulator Porcelain with Brown Color

N95 Ceramic Insulator Low Voltage Wire Holder Insulator Porcelain with Brown Color

US $ 1.45-1.99 / Piece FOB
1,000 Pieces (MOQ)
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Material : Porcelain
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Jiangxi Johnson Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2020
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ANSI High Voltage Electrical Power Porcelain Stay Strain Insulator for Stay Wire

ANSI High Voltage Electrical Power Porcelain Stay Strain Insulator for Stay Wire

US $ 0.41-0.45 / Piece FOB
10 Pieces (MOQ)
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Main Products: Porcelain Insulator, Disc Insulator, Suspension Insulator, Pin Insulator, Glass Insulator, Composite Insulator
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Jiangxi Xinghai Electric Porcelain Manufacturing Co., Ltd.

Jiangxi, China Since 2022
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Hollow Insulator with Lead Wire for Hv Capacitor Bank

Hollow Insulator with Lead Wire for Hv Capacitor Bank

US $ 3.4 / Piece FOB
200 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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24kv Silicone Rubber Composite Insulator for Support Wire

24kv 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
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Zhejiang Haivo Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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Xinghai Manufacture OEM Glass Electrical Wire Suspension Disc Insulator

Xinghai Manufacture OEM Glass Electrical Wire Suspension Disc Insulator

US $ 2.99-4.38 / Piece FOB
1 Piece (MOQ)
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Size of Bearing Capacity : 40KN
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Jiangxi Xinghai Electric Porcelain Manufacturing Co., Ltd.

Jiangxi, China Since 2022
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Related Videos
  • What is U120b Glass Electrical Wire Suspension Disc Insulator Wholesale Glass Insulator
    What is U120b Glass Electrical Wire Suspension Disc Insulator Wholesale Glass Insulator
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
  • What is Wholesale Price Low Voltage 54-4 Ceramic Insulator 20kv Porcelain Stay Insulator for Stay Wire
    What is Wholesale Price Low Voltage 54-4 Ceramic Insulator 20kv Porcelain Stay Insulator for Stay Wire
    US $ 6-35 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is U120b Glass Electrical Wire Suspension Disc Insulator Wholesale Electric DC Discs Glass Insulator for Suspension Type Insulator
    What is U120b Glass Electrical Wire Suspension Disc Insulator Wholesale Electric DC Discs Glass Insulator for Suspension Type Insulator
    US $ 2-3.5 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is 36kv Silicone Rubber Composite Insulator for Support Wire
    What is 36kv Silicone Rubber Composite Insulator for Support Wire
    US $ 1-20 /Piece
    2 Pieces (MOQ)
    Contact Supplier
75% Aluminum Oxide Al2O3 Alumina Ceramic Fish Spline Insulator for Thermocouple Wire

75% Aluminum Oxide Al2O3 Alumina Ceramic Fish Spline Insulator for Thermocouple Wire

US $ 0.5-0.6 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Ceramic Tube, Ceramic Crucible, Ceramic Rod, Ceramic Plate, Quartz Glass, Ceramic Ignition Electrode, Ceramic Foam Filter, Honeycomb Ceramic, Textile Ceramics, Solenoid Valve
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Shanghai Yunnuo Industrial Co., Ltd.

Shanghai, China Since 2021
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Hollow Insulator Without Lead Wire for Hv Capacitor Bank

Hollow Insulator Without Lead Wire for Hv Capacitor Bank

US $ 12 / Piece FOB
2,000 Pieces (MOQ)
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Structure : Bushing Insulator
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Liling Sky Bali Industrial Co., Ltd.

Hunan, China Since 2018
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High Quality Hcr Silicone Rubber for Electrical Wires Accessories Transformer Insulator Bushings

High Quality Hcr Silicone Rubber for Electrical Wires Accessories Transformer Insulator Bushings

US $ 1.93-2.55 / kg FOB
1 kg (MOQ)
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Main Products: Silicone Rubber, Silicone, Liquid Silicone Rubber, Silicone Rubber Compound, Compound Rubber, Solid Silicone Rubber, Silicone Gum, 110 Methyl Vinyl Silicone Gum, Htv Silicone Rubber, Hcr Silicone
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Hefeng Silicone Industry Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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About Wholesale Wire Insulator FAQ

  • QWhat are the advantages of purchasing Electric Wire & Cable wholesale?

    Discover the perfect Electric Wire & Cable addition with our Wholesale Wire Insulator.Opting for wholesale purchases of Electric Wire & Cable offers cost-effective pricing, bulk quantities, and potential customizations to suit specific project requirements. Wholesale agreements with reputable suppliers ensure consistent quality and timely delivery, fulfilling large-scale demands efficiently.

  • QHow can I identify trusted suppliers for Electric Wire & Cable in China?

    The Wholesale Wire Insulator is an essential part of our Electric Wire & Cable offerings.Identifying trusted suppliers for Electric Wire & Cable in China involves conducting due diligence research, verifying certifications, and reviewing customer feedback. Utilize online sourcing platforms, attend trade shows, and look for manufacturers known for reliable quality and timely delivery.

  • QWhat types of electric wires and cables are commonly used in industrial manufacturing?

    Our Wholesale Wire Insulator offers exceptional quality within the Electric Wire & Cable category.Electric wires and cables used in industrial manufacturing vary based on the application requirements. Common types include Aluminum, Copper, and Fiber Optic cables, each with specific characteristics. It's important to consult with a reputable supplier to understand the best fit for your project.

36kv Pin Silicone Rubber Composite Insulator for Support Wire

36kv Pin Silicone Rubber Composite Insulator for Support Wire

US $ 1-20 / Piece FOB
2 Pieces (MOQ)
More
Application : High-voltage
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Zhejiang Haivo Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
Chat Now Send Inquiry
C210 Talc Porcelain Beads Ceramic Insulator for Thermocouple Wires Insulation

C210 Talc Porcelain Beads Ceramic Insulator for Thermocouple Wires Insulation

US $ 0.5-3 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Ceramic Tube, Ceramic Crucible, Ceramic Rod, Ceramic Plate, Quartz Glass, Ceramic Ignition Electrode, Ceramic Foam Filter, Honeycomb Ceramic, Textile Ceramics, Solenoid Valve
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Shanghai Yunnuo Industrial Co., Ltd.

Shanghai, China Since 2021
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Green Glass Wire Insulator Transparent

Green Glass Wire Insulator Transparent

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

Manufacturer/Factory & Trading Company

Shanxi, China Since 2024
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Ground Wire Type Toughened Glass Insulator

Ground Wire Type Toughened Glass Insulator

US $ 6-10 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Transformer Bushing, Porcelain Insulator, Composite Insulator, Condenser Bushing, Glass Insulator, Insulation Materials, Hardware Fittings, Porcelain Bushing
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Nanjing Rainbow Electric Co., Ltd.

Jiangsu, China Since 2018
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U40 Earth Wire Disc Glass Insulator for Transmission Line

U40 Earth Wire Disc Glass Insulator for Transmission Line

100 Pieces (MOQ)
More
Application : High-voltage
Contact Supplier
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Hejian Xintong High Voltage Insulator Manufacturing Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
Chat Now Send Inquiry
Retro Porcelain Decorative Insulator for Wire Connecting

Retro Porcelain Decorative Insulator for Wire Connecting

US $ 0.07-0.1 / Piece FOB
2,000 Pieces (MOQ)
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Main Products: Switches, Sockets, Insulators, Lamp Holders, Hardware Fittings
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Fuzhou Keruida Electric Porcelain And Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2021
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70kN Ueg70c/220 Ground-Wires Type Glass Insulators IEC Standard for High Voltage Lines

70kN Ueg70c/220 Ground-Wires Type Glass Insulators IEC Standard for High Voltage Lines

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
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Usage : High Voltage Power Transmission, Insulation, Electrical Installation
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Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
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54-3 Porcelain Stay Insulator for Stay Wire

54-3 Porcelain Stay Insulator for Stay Wire

US $ 0.5 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Electric power fitting, Socket Eye, Dead End Loop Clamp, Strain Clamp, Lead Pin, Cross arm, glass insulator, Polymer Insulator, Anchor Rod, Thimble Eye
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Hebei Sali Electric Equipment Manufacturing Co., Ltd

Manufacturer/Factory

Hebei, China Since 2022
Chat Now Send Inquiry
11kv Composite Pin Silicone Rubber Insulator for Support Wire

11kv Composite Pin Silicone Rubber Insulator for Support Wire

US $ 2-20 / Piece FOB
2 Pieces (MOQ)
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Connection Method : Spherical Type
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Zhejiang Haivo Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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High Alumina Al2O3 Ceramic Insulator Bead for Wire Insulation

High Alumina Al2O3 Ceramic Insulator Bead for Wire Insulation

US $ 0.1-2 / Piece FOB
1 Piece (MOQ)
More
Main Products: Thermocouple, PT100, Temperature Transmitter, Coil Heater, Ceramic Tube, Thermocouple Accessories
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NINGBO HAC INSTRUMENT CO., LTD.

Trading Company

Zhejiang, China Since 2018
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C610 60% Al2O3 Mullite Ceramic Electrical Insulators for Wire Separators

C610 60% Al2O3 Mullite Ceramic Electrical Insulators for Wire Separators

US $ 0.5-0.6 / Piece FOB
1,000 Pieces (MOQ)
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Temperature Resistance : 1000℃
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Shanghai Yunnuo Industrial Co., Ltd.

Shanghai, China Since 2021
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Made in China Ceramic Insulator Electric Fence Porcelain Shackle Insulator for Wire

Made in China Ceramic Insulator Electric Fence Porcelain Shackle Insulator for Wire

US $ 1 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Pole Line Hardware, Utility Pole Hardware, Preformed Line Products, Electrical Pole Parts, Guy Wire, Ceramic Insulator, Anchor Clamp, Pole Clamp, Cable Lug, Polymer Insulator
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Epicor Power Technology Co., Ltd.

Tianjin, China Since 2025
Chat Now Send Inquiry
Lydite Farming Fence Porcelain Insulator with Galvanized Steel Wire Holder

Lydite Farming Fence Porcelain Insulator with Galvanized Steel Wire Holder

US $ 0.25-0.27 / Piece FOB
3,000 Pieces (MOQ)
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Color : White
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Wuxi Beiyi Excavator PARTS FACTORY

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
Chat Now Send Inquiry
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