Good Price High Voltage U70bl 70kn Standard Suspension Insulator Electrical Pylon Toughed Glass Disc Insulator

Model NO.
10-6
Certification
ISO9001
Color
Cr Clear
Brand
Hualian Torch
Rated Voltage
35kv
Tensile Strength
120kn, Excellent
Weight
5kg-25kg
Standard
ANSI
OEM Production
OEM
Feature
High Mechanical
Product Name
Suspention Insulator
Transport Package
Export Package with Wooden
Specification
Customized Size
Trademark
Hualian Torch
Origin
Liling China
HS Code
85469000
Production Capacity
50000 PCS Per Month
Reference Price
$ 4.50 - 27.00
Contact Us

Product Description

Good Price High Voltage U70bl 70kn Standard Suspension Insulator Electrical Pylon Toughed Glass Disc Insulator
Hunan Hualian Torch Porcelain insulator & Electrical apparatus Co. Ltd, is Leading manufacturer of China porcelain insulator industry and electrical industry.
* with 66 years's glorious history.
* The permanent member of National Electrical Porcelain Industry Association.
* One of national top five electrical porcelain manufacturers.
* factory covers an area of 190,000 square meters, with building area of 92000 square meters.
 
Anti fog Suspension Fiber Glass Insulator
Good Price High Voltage U70bl 70kn Standard Suspension Insulator Electrical Pylon Toughed Glass Disc Insulator Specifications

 

Product Model U40B/110 U70B/140 U100B/140 U120B/146 U160B/170
Main dimension,mm D 178 255 255 255 280
H 110 140 146 146 170
Creepage distance,mm 185 320 320 320 400
Socket soupling,mm 11 16 16 16 20
Mechanical failing load,kN 40 70 100 120 160
Mechanical routine test,Kn 20 35 50 60 80

Wet power frequency

withstand vol.,KV

25 40 40 40 45

Dry lightning impulse

withstand vol.,KV

50 100 100 100 110
Impulse puncture voltage,P.U 2.8 2.8 2.8 2.8 2.8
Power frequency puncture vol., 90 130 130  130 130 
Radio interference voltage,uV 50 50 50 50 50
Corona visual test,kV 18/22 18/22 18/22 18/22 18/22
Power frequency electric arc voltage 0.12s/20Ka 0.12s/20Ka 0.12s/20Ka 0.12s/20Ka 0.12s/20Ka
Good Price High Voltage U70bl 70kn Standard Suspension Insulator Electrical Pylon Toughed Glass Disc Insulator Good Price High Voltage U70bl 70kn Standard Suspension Insulator Electrical Pylon Toughed Glass Disc Insulator

The product are passed standard of ISO9001-2008 Quality system approval
Porduct standard: GB, ANSI, DIN, AS, BS, IEC
Good Price High Voltage U70bl 70kn Standard Suspension Insulator Electrical Pylon Toughed Glass Disc Insulator
OUR MAIN CUSTOMERS:
State Grid Corporation of China
China Southern Power Grid Co.,Ltd
China Huadian Corporation
China Huaneng Corporation
China Guodian Corporation
China Datang Corporation
China Power Investment Corporation(CPI)
Janpan Sumitomo
ABB-Switzerland, Sweden, Russia,US
German Siemens,
Japan Toshiba,
Etc.

 
OUR PROSPECTS ARE:
***With first-class technology, approved quality, advanced equipment and strick management, keep as a pacemaker in China porcelain insulator and electrical apparatus industry. 
***Lead the industry development in China and catch up with international brand companies in porcelain insulator and electrical apparatus field. 
***To cooperate with foreign agency and international companies, expand the foreign market share.
 

 

Insulator