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Home > Products > Glass Insulator > Standard Type Disc Insulator > Glass Suspension Insulator With Dubble Wings
Glass Suspension Insulator With Dubble Wings
Glass Suspension Insulator With Dubble Wings
  • Glass Suspension Insulator With Dubble Wings
  • Glass Suspension Insulator With Dubble Wings

Glass Suspension Insulator With Dubble Wings

    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF
    Min. Order: 1000 Piece/Pieces
    Delivery Time: 30 Days

Basic Info

Model No.: U70BLP

Application: High-voltage

Material: FRP/GRP

Structure: Suspension Insulator

Usage: High Voltage Power Transmission

Size of Bearing Capacity: 70KN

Certification: ISO9001

Color: Blue

Additional Info

Packaging: Carton, Wooden case, Sack

Transportation: Ocean,Land

Place of Origin: Fuzhou, China

HS Code: 85461000


Product Description

Glass Suspension Insulator With Dubble Wings

High voltage railroad glass insulators suitable for voltage from 10kV-500kV, power pole glass insulators are produced by world class manufacture machine, The production and testing of Glass Electrical Insulators adopt IEC standards.

Application conditions of glass standard disc type suspension insulator
1. The ambient air temperature of glass Disc Insulator do is between -40 ℃ and +40 ℃.
2. Altitude above sea level not exceeding 1, 000m; (If the altitude is higher than 1, 000, it needs adjust. )
3. Frequency of A. C. Power supply not exceeding 100Hz;
4. The mechanical load no more than the rated value.

IEC Designation


Dimaeter D (mm)


Leakage Distance (mm)


Socket Coupling (mm)


Mechanical Failing Load (kN)


Wet Power Frequency Withstand Voltage (kV)


Dry Lightning Impulse Withstand Voltage (kV)


Lightning Impulse Withstand Voltage (kV)


Puncture Impulse Voltage (P.U)


Puncture Power Frequency Voltage (kV)


Radio Interference Voltage ( 10kV,1MHz)(μV)


Corona Visual Test (kV)


Power Frequency Arc Test


Unit Weight (kg)


Glass Insulator

Our Services

1. Small Orders Accepted
2. Fast producing time, Prompt Delivery
3. International Approvals
4. Reply promptly in 24 hours
5. Best Price


1. Q: How about payment terms?
A: 30% TT deposit + 70% TT before shipment,50% TT deposit + 50% LC balance, Flexible payment can be negotiated.
2. Q: Do you have some videos where we can see the line producing?
A: Yes, we can provide some videos for reference.
3. Q: Are you a Manufacture Factory?
A: Yes. We are the direct manufacture factory, and our factory has specialized in Porcelain Insulator,Composite Insulator,Glass Insulator,arrester, Cut Out Fuse and Power Fitting ,etc.

4. Q: How long is producing time ?

A: Normally it will take about 30 days for production.

5. Q: What is the standard of package ?
A: For small capacity, we use carton, but for big capacity, we will use strong wooden case for protection or double inner packs in a master carton.
6. Q: How do you make sure your good quality ?

A: We use the best raw material , and every single product will go through a series of strict test.



process of making silicon insulatorporcelain insulator

We warmly welcome friends both domestic and abroad to visit our company, if you have any questions, please contact with us directly

Looking for ideal Railroad Glass Insulators Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Power Pole Glass Insulators are quality guaranteed. We are China Origin Factory of Glass Disc Insulator Do. If you have any question, please feel free to contact us.

Product Categories : Glass Insulator > Standard Type Disc Insulator

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