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Pin Type Insulator Materials
● Hot galvanizing, average zinc thickness above 86μm
● Strict quality control
● Clear thread
Description
Product Description
Polymer pin insulator is suitable for high voltage line facilities. It has good hydrophobicity, ageing resistance, tracking resistance and electrical erosion resistance, also it has high bending resistance, torsion resistance, impulse resistance, Shockproof and brittle performance, light weight, convenient installation, if the mounting dimensions in the top and bottom is the same as the corresponding porcelain pin insulator, then it can be interchangeable.
Type:Cap&pin fittings
Processing Technic: Forging/Precision casting
Material: Steel with H.D.G
Galvanizing Thickness: above 86μm
Insulator Tensile Strength Covers: 70KN/100KN/120KN/160KN/210KN
Main Parameter for Pin Insulator
Product Information
Product Name | Pin Type (Cap) | Pin Type (Base) |
Blank Forming | Casting | Forging |
Material | ZG270-500 | 45# |
Thickness of Galvanized (μm) | 86±15 | |
1.Light weightProduct Advantages of Pin insulator
It is small in size and in light weight, it is about 1/5 to 1/9 of the porcelain insulator in the same grade voltage, so it's convenient for transportation and installation.
2.Good Anti-pollution
Composite insulator has a good anti-pollution performance, so it can operate safely in polluted area, it requires neither annual cleaning or maintaining at zero.
3.High Anti-fouling property
Good aging resistance performance, strong ability of anti-pollution flashover and good electric corrosion resistance, can ensure that the internal insulation core will not be affected by moisture.
4.Strong shock resistance
Composite insulators have good brittleness resistance, strong shock resistance and there’s no brittle fracture accident. Composite insulators are interchangeable with ceramic.
5.Stable Performance
The composite insulator has high mechanical strength, reliable structure and stable performance, which provides a guarantee for the safe operation of the line.
For more details about Pin Insulator/Composite Insulator/Composite pin insulator/Polymer Pin Insulator fittings, please contact us freely.
Contact: Janny（Sales Manager）
Mob：+8613665258728 (Wechat/Whatsapp/Skype)
E-mail: zejia@jiamaopower.com/alice@jiamaopower.com
Web.:www.zejiapower.com
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