Corona Ring Grading Ring for Composite/Polymer Insulator

Corona Ring Grading Ring for Composite/polymer Insulator

(1)material:aluminum, forged steel, die-casting aluminum etc.
(2)Applicant: 110KV-550KV polymer insulator.
(3)Tube Thickness of corona ring: 3mm

Corona ring matched with all accessories is available in our factory, such as screw. Nuts, washer, etc, and the details is as below: 

Production
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FAQ:            

Q1: 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.
Q2: What’s the payment term?
 A: We accept T/T, L/C, West Union, Cash.
Q3: What’s the delivery time?
 A: Usually 2-4 weeks. Or according to quantities 
Q4: What’s the standard of package?
 A: Export standard package or special package as the requirement of customers.
Q5: 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.
Q6: Where is your mainly market?
 A: We mainly ship to South America, North America, Europe,Asia, etc.

 Our Services:
1. Rich experience in ODM  and OEM  
2. Excellent One-stop service
3. High Quality Precision Customized forging & Casting services
4. The lowest price
5. Strict quality control
6. Good quality warranty
7. We can manufacture it according to customers requirements.
8. We have exported to many countries such as USA, UK, Vietnam, Italy, Russia, Greece, Argentina and Chile,etc
9. Strictly test with IEC Standard ot ANSI Standard
10. Got ISO9001 certificate for keeping good quality