FRP/GRP · High-temperature · High-voltage
Luxi County China U70b 70kN High Voltage Disc Porcelain Insulator for Power Grid Substation Transmission Line
US$ 1.99-5.99
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
U70B is a standard 70kN ball-and-socket disc suspension porcelain insulator suitable for 10kV-35kV overhead power lines. Adopts high-strength electro-porcelain body and hot-dip galvanized steel fittings, this insulator provides excellent insulation performance, reliable mechanical tensile strength,
- Jiangxi Chuangyuan Electric Power Co., Ltd.
-
- Jiangxi, China
- ISO9001:2015, ISO14001, ISO45001:2018
- Start Order Contact Now
Insulation · Spherical Type · ISO9001
High-Quality ANSI 53-5 Ceramic Spool Type Porcelain Insulator for Transmission Lines
US$ 1-2
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description Please enter the title here This street light features high brightness, energy saving, environmental protection, and easy installation. It has a waterproof rating of IP67 and has passed CE certification. It is suitable for schools, parks, roadsides, factories, squares, etc. It ha
- Jiangxi Baolifeng Electric Co., Ltd
-
- Jiangxi, China
- ISO9001:2015, ISO45001:2018, ISO14001, ISO50001, Others
- Contact Now
A Type Insulator · Electrical Installation · ISO9001
Electrical Power Line Toughened Glass Insulator for Transmission and Distribution
US$ 5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Ceramic insulatorsmodel FZSW-24/10 breaking capacity 20~25KA shell material Stainless steel/iron shell spray rated current 630-1250A refresh rate 50HZ operating voltage 24V /48V/110V/220V Operation method Support manual operation/electric operation insulating material Glass Company Profile Tianjin K
- Tianjin Kechen International Trade Co., Ltd.
-
- Tianjin, China
- Start Order Contact Now
Suspension Insulator · Trough Type · ISO9001
Transmission Line Hardware Chain Glass Insulator Electrical Fitting
US$ 43-48
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Glass Chain Insulator
Type to IEC
Minium Machnical failing load(KN)
Normal diameter D(mm)
Spacing P(mm)
Stand Coupling According to EC120
Punture withstand Voltage(KV)
U40B
40
175
110
11
90
U70BS
70
255
127
16
130
U70BL
70
255
146
16
130
U100BS
100
255
127
16
High-temperature · Low-voltage · High-voltage
High Voltage Glass Insulator with Excellent Insulation for Power Transmission Lines
US$ 4.95-15
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Glass insulators are made of high-strength tempered glass as the main material, combined with high-quality metal accessories, and have excellent insulation performance and mechanical strength. It is widely used in high-voltage transmission lines, substations and other power faci
Spherical Type · A Type Insulator · Porcelain
Composite Polymer Line Post Insulator High Voltage Pin Type Polymer Electrical Station Post Insulator for Efficient Transmission
US$ 18
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Composite polymer line post insulator designed for high-voltage power transmission and distribution systems, providing reliable electrical insulation and mechanical support for overhead conductors and electrical equipment. Manufactured with a high-strength fiberglass reinforced polymer core, silicon
- Currentwise Technology Co., Ltd.
-
- Zhejiang, China
- Start Order Contact Now
Electrical Installation · Insulation · Porcelain
ANSI 57 Series Porcelain / Ceramic Insulator for High Voltage Transmission Line
US$ 12-30
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
ANSI 57 Product Description
Specifications
1. original insulator producer
2. superior properties of low and medium temperature resistance;
3. strong aging resistance;
4. nice appearance & long service time.
5. comman glaze and semi-conductor glaze, color brown and gray both available.
- Liling Sky Bali Industrial Co., Ltd.
-
- Hunan, China
- Contact Now
Pin Insulator · Composite Polymer · High-voltage
High Voltage Suspension Overhead Transmission Line Fitting 110kv Electrical Bushing Polymer Insulator
US$ 2-10
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
High Voltage Composite Pin Insulator
Components:
Core rod: made of FRP rod or ECR rod
Sheds: made from high quality HTV silicone rubber, through high pressure injection moulding techniques to create a smooth surface
End fittings: various pin end fittings made of hot dip
Electrical Installation · Insulation · Low-voltage
High Voltage Pin Insulators Ceramic/Porcelain Electrical Insulator for Power Transmission Lines
US$ 1-5
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Porcelain Pin insulator
Pin insulator consists of insulation parts and steel feet. It is a kind of rigid insulator that uses steel feet fixed inside the insulator to install the insulation parts rigidly on the supporting structure. An insulator may consist of one or more ins
- Songguang (Hebei) Electric Power Equipment ...
-
- Hebei, China
- ISO9001:2015
- Start Order Contact Now
Insulation · A Type Insulator · Porcelain
Porcelain Line Post Insulator for Overhead Transmission and Distribution
US$ 7-9
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Jiangxi Minocheng Electrical Equipment Co., Ltd. serves as the exclusive export entity for Suzhou Ajian Electric Porcelain Co., Ltd., undertaking all of the factory's overseas sales. Drawing on nearly 30 years of the factory's manufacturing expertise, we conduct in-house R&D, production and global s
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What types of Transmission Line Insulatorss are most effective for electrical systems?
The most effective types of Transmission Line Insulatorss are ceramic, glass, and polymer Transmission Line Insulatorss. These Transmission Line Insulatorss prevent leakage current and are crucial for ensuring safety and efficiency. As a professional in the electrical industry, consider sourcing them wholesale for price advantages while maintaining quality. Whether you want factory-direct options or OEM components, feel free to reach out for custom inquiries.
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How do I choose the right Transmission Line Insulators for my project?
Choosing the right Transmission Line Insulators involves understanding your project's voltage requirements, environmental conditions, and installation method. Always look for distributors that offer guidance on trends in the market. By focusing on various options like custom designs, you'll find the ideal Transmission Line Insulators that won't break the bank. Get quotes from multiple sources to ensure you’re making the best financial decision!
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Are there delivery options for bulk orders of Transmission Line Insulatorss?
Yes, many suppliers offer flexible delivery options for bulk orders of Transmission Line Insulatorss. It's a good idea to discuss your specific needs with a distributor who focuses on large-volume sales. Prioritize those who can guarantee speedy shipping along with competitive pricing. For maximum efficiency, always inquire about their top-rated products and guidelines on bulk pricing.
ISO9001 · Electrical Installation · Post Insulator
High Quality 12kv Glass Silicone Rubber Suspension High Temperature Transmission Line Outdoor Electrical Power Grid Substation Insulator
US$ 20
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Insulators are high-performance support components designed specifically for power systems, industrial automation, and new energy equipment. Crafted from premium resin materials through precision molding, these insulators offer electrical insulation properties, mechanical streng
- Xiya Electric Equipment Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015, ISO14001, ISO45001:2018
- Start Order Contact Now
Insulation · 100KN · B Type Insulator
24kv Transmission Composite Polymer Line Post Insulators
US$ 5-135
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
This product is applied lo high voltage power line service. And it has features of good hydrophobicity, anti-ageing, anti-leakage trace and electric erode proof, tensile strength and bending strength, strong mechanical strength, shock resistance, good quake proof and brittle
- Ningbo Jecsany Electrical Equipment Co., Ltd.
-
- Zhejiang, China
- Contact Now
A Type Insulator · Suspension Insulator · High-voltage
70kN High-Voltage Transmission and Distribution Line Suspension Disc Tempered Glass Insulator
US$ 3.6-3.7
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
high voltage suspension 70 kn electrical glass insulator U70BS glass insulators Key Features Product name: Glass insulator Model number:U70BS Material: fiberglass Application: high voltage Rated voltage: 33kV Product name: high voltage insulator Brand name: Huayao Usage:Transmission lines Applicatio
- Jiangxi Huayao Electric Co., Ltd.
-
- Jiangxi, China
- Start Order Contact Now
ISO9001 · Composite Polymer · Suspension Insulator
36kv (35kV, 33kV) Composite Long Rod Insulator Price -High Voltage Transmission Line
US$ 4-15
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
36kV Long Rod Composite Insulator Factory Price and Technical Overview
In modern power transmission systems, the 36kV long rod composite insulator serves as a crucial insulating component. It is widely used in substations, overhead transmission lines, and other high-voltage environments. Compared t
- Wish Composite Insulator Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Shaanxi, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Driving · CE · Insulation
Suspension Glass Insulators for 210kv Transmission Lines
US$ 2.6
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
Product Description
Our glass insulators has ball and socket coupling,designed and tested according to IEC standard.Disc glass insulators are connected to make a string used on power lines,with one end connected to poles by fittings and other end connected to conductor or cables. The usage of such
- Hangzhou Tailun Electric Power Equipment Co., ...
-
- Zhejiang, China
- Start Order Contact Now
Post Insulator · Composite Polymer · High-voltage
High Voltage Composite Line Station Post Silicone Rubber Insulator for Power 11kv 33kv 69kv 110kv
US$ 5-250
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
At present, post composite insulator are widely used in power grid transmission lines, accounting for about 50% of the Line's silicone rubber insulator consumption. Among them, the proportion of linear towers is higher. Almost all linear towers in heavily polluted areas use composite insulators. Com
- Wuhan Line Power Transmission Equipment Co., ...
-
5(5.0)
"Fantastic Service"Fantastic Service - Hubei, China
- ISO9001:2015, ISO45001:2018, ISO14001, Others
- Start Order Contact Now
ISO9001 · A Type Insulator · Driving
High Voltage Line Post Insulator 36kv for Reliable Performance
US$ 5-20
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
GUO EN ABOUT US
YueQing GuoEn Electric Co., Ltd. stands as an illustrious beacon in the electric power equipment and safety solutions industry, offering an extensive selection of state-of-the-art products. Our distinguished portfolio features Metal Oxide Varistors, Arrester Cores, Lightning Arreste
- Yueqing Guoen Electrical Co., Ltd
-
- Zhejiang, China
- Start Order Contact Now
Post Insulator · Composite Polymer · High-voltage
33kv 36kv Electrical Composite Polymer Distribution Horizontal Line Post Insulator
US$ 7.9-399
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
Product Description We always prioritize your needs and provide the best service for you. 1.20+ years of research,development,manufacturing experience. 2. Products quality approved by over 30 countries' Electric Utility companies. 3. We can supply any composite insulator model you require. 4. All ou
- Shandong Weichite Electric Power Technology ...
-
- Shandong, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Start Order Contact Now
Porcelain · Insulation · ISO9001
Premium Electrical Porcelain Post Insulator, Electrical Power Fitting for Overhead Distribution Line with CE Certified
US$ 3.5-8.89
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Specification ANSI Class Leakage distance (Inches/mm) Dry arcing distance (Inches/mm) Cantilever strength (Pounds/kN) Tension strength (Pounds/kN) Type application voltage (kV) Low frequency dry flashover voltage (kV) Low frequency wet flashover voltage (kV) Critical impulse flashover voltage, posit
- Jiangxi Suneng Electric Co., Ltd.
-
- Jiangxi, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Start Order Contact Now
ISO9001 · Porcelain · Post Insulator
ANSI 57-1 Porcelain Line Insulator - Superior Quality for Electrical Use
US$ 5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Frequently Asked Questions (FAQ)
1. What are the available payment terms?
We provide flexible payment terms to accommodate your needs, accepting TT with a convenient 30% deposit upfront. The remaining 70% balance is due before delivery, ensuring a seamless and hassle-free transaction process.
2
- Pingxiang Risheng Electric Porcelain Co., Ltd
-
- Jiangxi, China
- Start Order Contact Now
CE · Electrical Installation · Driving
69kv Silicon Rubber Line Post Insulator
US$ 77.56-98.34
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
Details for Line Post Insulator
Technical Drawings for FZ-69
Technical parameter
Rated
System
Voltage
(kV)
Type
Section
Length
(mm)
Arcing
Distance
(mm)
Creepage
Distance
(mm)
Specified
Cantilever
Load
(kN)
Specified
Tensile
Load
(kN)
Lightning Impulse
Withstand Volt
- SAA GRID TECHNOLOGY CO., LTD
-
- Hebei, China
- Contact Now
Trough Type · A Type Insulator · Porcelain
Huayoo Insualator Factory High Voltage ANSI 57-5 Line Post Insulator for Maximum Durability
US$ 8
/ Piece
10000 Pieces (MOQ)
10000 Pieces (MOQ)
Huayoo Insualator Factory High Voltage ANSI 57-5 Line Post Insulator for Maximum Durability
Product Description
The ANSI 57-5 porcelain post insulator is a standard station post insulator designed and manufactured fully compliant with ANSI C29.1-1982 and ANSI C29.7-1996 industry standards, widely
- Jiangxi Huayoo Insulator Co., Ltd
-
- Jiangxi, China
- Start Order Contact Now
ISO9001 · A Type Insulator · Composite Polymer
Premium Composite Insulator 33kv 70kN for Hv Line with Competitive Price
US$ 2-10
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
Product Description 33kv 70kN Composite Insulator for High Voltage Overhead Transmission Line The high-voltage composite suspension insulator is composed of three parts: insulation core rod, silicon rod, silicon rubber shed, and connecting fittings at both ends. The insulation core rod plays multipl
- Jiangxi Jiahong Electric Porcelain ...
-
- Jiangxi, China
- ISO9001:2015, ISO50001, Others
- Start Order Contact Now
100KN · Electrical Installation · Trough Type
Anti Pollution High Voltage High Quality Power Line Toughened Glass Disc Insulator U100BS
US$ 3-5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Dimension:
Diameter: 255mm
Height: 146mm
Creepage distance:320mm
Jiangxi QOCI Electric Co.,Ltd.has been specialized in research and development of latest high-strength functional glass and power transmission insulators,which is the qualified supplier for State Grid Corpo
- Jiangxi QOCI Electric CO.,LTD.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Jiangxi, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Start Order Contact Now
CE · Electrical Installation · Driving
25kv 24kv 15kv 33kv Composite Polymer Distribution Line Post Pin Silicone Rubber Insulators
US$ 16-27
/ Piece
200 Pieces (MOQ)
200 Pieces (MOQ)
Application: Fixed to iron cross arm to support conductors and provide mechanical load and insulation
Color: Red, Brown, Gray or Customer's requirement
Standard: IEC, GB, BS, ANSI, AS or Customer's requirement
Tube: Fiber glass core
Technical Drawings for 25k
- SAA GRID TECHNOLOGY CO., LTD
-
- Hebei, China
- Contact Now
Composite Polymer · Post Insulator · ISO9001
33kv/36kv Line Composite Post Insulator 5kn, 8kn, 10kn
US$ 25.89-36.76
/ Piece
200 Pieces (MOQ)
200 Pieces (MOQ)
According to the standards IEC, ANSI, CSA and other certifications, we produce single component series up to 90 inches in length. Our polymer line post insulators mainly bear pressure, bending and torsion during operation, and are specially designed for this purpose. We are also happy to provide cus
- SAA GRID TECHNOLOGY CO., LTD
-
- Hebei, China
- Contact Now
Post Insulator · A Type Insulator · ISO9001
33kv 35kv 36kv Tr Solid-Core Line Station Post Porcelain Insulator
US$ 3-10
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
>>>Product Specifications:
33KV 35KV 36KV Tr Solid-Core Line Station Post Ceramic Porcelain Insulator
1) We supply high quality station post insulators according to IEC, ANSI standard and customers' specifications. C8-550 , C8-1050 , C10-1175, C12.5-1800 etc.
2) The color of station post insula
- Qingdao Cosine Electrical Equipment Co., Ltd.
-
- Shandong, China
- Contact Now
ISO9001 · Composite Polymer · Post Insulator
36kv 12.5kn Outdoor Hv Composite Polymer Line Pin Post Insulator
US$ 5.5-6
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Description
Name: polymer pin insulator
Type: 24kV polymer pin insulator
Related type: 12kV,24kV,33kV polymer pin insulator
Voltage Range: 12kV~250kV
Standard: The IEC standard
Colors of insulators: Red or light gray
Mechanical failing load: 45kN,70kN,90kN,120kN and as per client's request
M
70KN · ISO9001 · Porcelain
Disc Suspension Porcelain Ceramic Electric Insulator for High Voltage
US$ 2-3
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description Disc Suspension Porcelain Ceramic Electric Insulator for High Voltage Transmission Power Lines I. Product Overview Disc suspension porcelain insulators are mainly used on high-voltage overhead transmission and distribution lines to support and insulate conductors. II. Application
- Pingxiang Best Insulator Group Co., Ltd.
-
- Jiangxi, China
- ISO9001:2015, ISO45001:2018, ISO14001, Others
- Contact Now
FRP/GRP · High-temperature · High-voltage
U160bp High Voltage Disc Suspension Glass Insulator for Transmission Lines, IEC Warranty 18m Post Shipment or 12m Line Energization
US$ 3-9
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
U160BP Suspension Glass Insulator is a high-performance toughened glass insulator designed strictly in accordance with IEC international standards. It is a core essential component widely adopted in high-voltage power transmission and distribution projects, featuring reliable structure and excellent
- Jiangxi Chuangyuan Electric Power Co., Ltd.
-
- Jiangxi, China
- ISO9001:2015, ISO14001, ISO45001:2018
- Start Order Contact Now
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