Wholesale Price High Voltage 120kn Suspension Glass Disc Insulator
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Product Highlights
- High Voltage Durability: Toughened glass suspension insulator rated for 120kN with 70KN bearing capacity.
- Certified Quality: Compliant with CCC, CE, and ISO9001 standards for reliable performance.
- Customization Support: Supports custom size and logo requirements based on customer needs.
- Expert Design Team: Experienced CAD and 3D designers available for complex engineering projects.
- Fast Delivery: Standard delivery time within 7-15 days depending on order quantity.
- Flexible Payment: Accepts T/T, L/C, Western Union, and other secure payment methods.
- Sample Availability: Free samples provided for reference; freight borne by the buyer.
- Export Standard Packaging: Standard or special packaging options available to meet customer requirements.
Product Attributes
- Application
- High-voltage
- Material
- Toughened Glass
- Structure
- Suspension Insulator
- Model NO.
- U70BP U70BLP U100BLP U120BLP U160BP
- Type
- A Type Insulator
- Usage
- High Voltage Power Transmission, Insulation, Driving, Electrical Installation
- Connection Method
- Trough Type
- Size of Bearing Capacity
- 70KN
- Certification
- CCC, CE, ISO9001
- Color
- White
- Brand
- Ep
- Origrin
- Tianjin
- Quality
- High
- Transport Package
- Wooden Case
- Specification
- Customized
- Trademark
- EP
- Origin
- Hebei, China
- HS Code
- 8546900000
- Production Capacity
- 10000 Piece/Pieces Per Month
- Package Size
- 7.00cm * 7.00cm * 7.00cm
- Package Gross Weight
- 7.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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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



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
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI226774". Items marked "" are certified.
Company Profile
Electric Powertek Company Ltd. was established in July 28, 2017, located in No. 2 Shuangying Street, Zhongwang Town, Jinghai District, and Tianjin, China. Our company cover the act of RD, manufacturing, sale of earthing system and lightning protection, electric power fitting. All goods has pass the approval of ISO9001 -2008, CE, and BS standard already, and has been exported to Europe, Africa, Asia, Australia, New Zealand, South America, Central America and other countries. We would like to cooperate with global customers and make the good electric power project. <br/><br/>We are one of the largest power product manufacturing plants in China. Good service and high-quality products are one of our greatest advantages. We have 150 employees, an engineering department, a design department, a technology department, and a total of 15 technicians and quality control and quality assurance departments, responsible for supervising and controlling all production operations. Two forging workshops and one grinding tool workshop provide all-round services. Through our quality control plan and reliable quality, EP has been recognized by global buyers for more than 16 years. <br/><br/>We have the most professional domestic and foreign sales teams. Through punctual manufacturing and delivery schedules, skilled document management, we can provide customers with worry free services, and through technical problem solutions and problems, we can provide customers with the most satisfactory services. <br/><br/>Electric Powertek is not just a supplier; We are a one-stop service provider. Whether you're working on large-scale infrastructure projects, industrial applications, or residential power solutions, we offer customized products and services designed to meet your specific needs. We look forward to collaborating with customers around the world and contributing to the success of electric power projects, helping create safe, reliable, and efficient power systems.
About Our Factory & Business Background
- Address
- No. 77, East District, Sixian Industrial Zone, West Ring Road Office, Renqiu City, Cangzhou, Hebei, China
-
Registered Capital
- 2,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port
Our Production Capability & Technical Expertise
- Main Products
- Insulator, Drop-out Fuse, Guy Grip, Crossarm, Pole Mounting Clamp, Suspension Clamp, Ground Rod&Earth Rod, Stranded Wire, Exothermic Welding Powder, Earth Inspection Pit
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
- Export Year
- 2024-12-24
-
Main Markets
- South America, Southeast Asia/ Mideast, Africa
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- Others
FAQ
- Do you provide sample service?
- Yes, we only provide samples and ask for one piece at a time. The freight should be borne by you.
- Do you support customized services?
- Yes, we can customize the size and logo according to your needs. Please consult the customer service for the specific minimum order quantity.
- How is the Design & Engineering?
- 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 .
- What's the payment term?
- We accept T/T, L/C, West Union.
- What's the delivery time?
- Usually within 7-15 days according to quantities
- What's the standard of package?
- Export standard package or special package as the requirement of customers.
- What kind of product quality your factory offer?
- Our products with both excellent quality and competitive price. And we offer free sample for your reference.
- What kind of certificate you have?
- We have ISO9001:2008
Send your message to this supplier
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