New Product Glass Insulator U40 Is on Sale

• Application: High-voltage
• Material: Toughened Glass
• Structure: Suspension Insulator
• Model NO.: U40
• Type: A Type Insulator
• Usage: High Voltage Power Transmission
• Connection Method: Trough Type
• Size of Bearing Capacity: 70KN
• Certification: CCC, CE, ISO9001
• Color: White
• Brand: Ep
• Model Number: U40/255
• Name: Model Number
• Certificate: ISO 9001
• Quality: High
• Transport Package: Wooden Case
• Specification: Customized
• Trademark: EP
• Origin: Hebei, China
• HS Code: 8546900000
• Production Capacity: 10000 Piece/Pieces Per Month

Product Description

Product Description

Some parameters
Diameter D(mm)	255	255	255	255	255
Spacing H(mm)	140	146	127	146	127
Creepage distance L(mm)	320	320	320	320	320
Socket coupling(mm)	16	16	16	16	16
Mechanical failing load (mm)	70	70	70	100	100
Mechanical routine test (kN)	35	35	35	50	50
Wet power frequency withstand voltage (kV)	40	40	40	40	40
Dry lightning impulse withstand voltage(kV)	100	100	100	100	100
Impulse puncture voltage (P.U)	2.8	2.8	2.8	2.8	2.8
Power frequency puncture voltage(kV)	130	130	130	130	130
Radio influence voltage (μV)	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
Net weight per unit(kg)	3.6	3.6	3.6	3.6	3.6

10 tons standard type disc suspension glass insulator
70/120 Aerodynamic Disc Suspension Glass Insulator

Products Catalogue

Company Profile

FAQ

1. Q: Do you provide sample service?
A: Yes, we only provide samples and ask for one piece at a time. The freight should be borne by you.

2. Q: Do you support customized services?
A: Yes, we can customize the size and logo according to your needs. Please consult the customer service for the specific minimum order quantity.

3. Q:  How is the Design & Engineering?
A:  Experienced and skilled team of designers including CAD designers and 3D designers has the capacity to deliver outstanding designs for your project. If you require more complex engineering of structures such as overhead transmission and distribution lines design,we can also provide this service also designer fee . 

4. Q:  What's the payment term? 
A:  We accept T/T, L/C, West Union.

5. Q:  What's the delivery time? 
A:  Usually within 7-15 days according to quantities 

6. Q:  What's the standard of package? 
A:  Export standard package or special package as the requirement of customers. 

7. Q:  What kind of product quality your factory offer? 
A:  Our products with both excellent quality and competitive price. And we offer free sample for your reference. 

8. Q:  What kind of certificate you have? 
A:  We have ISO9001:2008