Glass Insulator Is Popular Those Years
The number of disc-shaped suspension tempered glass insulators used in high-voltage and ultra high voltage AC/DC overhead transmission lines has been increasing year by year.
Why glass insulators are popular those years?
The number of disc-shaped suspension tempered glass insulators used in high-voltage and ultra high voltage AC/DC overhead transmission lines has been increasing year by year.
Glass insulators use special glass as insulators, manufacturing technology is more mature, good weathering resistance, glass insulators include AC 70kN-550kN and DC 160kN-550kN series.
With the acceleration of the construction of the Chinese State Grid project, the market demand for glass insulators is growing rapidly, in which the demand for glass insulators in the field of ultra-high voltage insulators has increased significantly, and the market size of glass insulators in China will be 0.229 billion yuan in 2022.
As a result, traditional suspended porcelain insulators for power lines are gradually decreasing. There is even a trend in France and Italy to completely or largely replace suspended porcelain insulators.
(Records from Xi'an High Voltage Apparatus Research Institute) Jiangxi huayao electric Co.,ltd mainly produce above items. We have superior quality and favourable price for this.
Huayao advantage products are glass insulators with a capacity of 40kN-550kN, which can meet the requirements of 10kV-500kV ultra-high voltage and extra high voltage transmission and transformation lines.
Huayao strictly comply with GB, ANSI, BS, DIN, AS, IEC standard designs, applicable to power transmission lines and substations. Jiangxi huayao electric Co.,ltd wins customer recognition through excellent quality, affordable prices, and first-class service.
Types You Can Order

PSD70E 70kN EMS Anti Fog Type Corrosion Proof Disc Insulator Glass Type
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PSV160A 160kN EMS Anti Fog Type Corrosion Proof Disc Insulator Glass Type
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PSV120B 120kN EMS Anti Fog Type Corrosion Proof Disc Insulator Glass Type
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PSD70E 70kN EMS Anti Fog Type Corrosion Proof Disc Insulator Glass Type Type TYPE
View specifications →Quick Answers
Straight answers to the questions buyers ask before a first order.
What does this guide cover?
The number of disc-shaped suspension tempered glass insulators used in high-voltage and ultra high voltage AC/DC overhead transmission lines has been increasing year by year.
Who wrote this?
Jiangxi Huayao Electric Co., Ltd., a toughened glass and porcelain insulator manufacturer in Luxi County, Pingxiang City, Jiangxi Province, China.
Where can I get the matching product data?
Every type in the catalogue publishes failing load, routine test load, nominal diameter, unit spacing, creepage distance, coupling size and net weight.
Need The Numbers For Your Own Line?
Send the voltage, pollution class and specified load, and we will return the matching type codes with drawings.


