400kV High Voltage Corona Rings 4.0mm 6061 For High Voltage Industry
Quick Detail:
1) Alloy: Aluminum 6061
2) Pipe Wall Thickness: 4.0mm
3) Finish: Smooth
4) OD: 3000 mm
5) Standard: GB/T/ISO9001
6) Certificate: SGS and ISO9001 certificate
7) Factory price and fast delivery
8) Package: Cartons or wooden cases or as customer's requirements
9) Delivery: Within 15-35 working days after confirming order
10) Hardness: High
11) Good corona control advantages
Products Description:
| Production name | 400kV Aluminum high voltage corona rings 6061 material with outer diameter 5000mm |
| Alloy Materials | Aluminum 6061, 6063, 3A21 |
| Hardness | High |
| Tube Wall Thickness | 1.0mm-10.0mm(4.0mm) |
| OEM/ODM | As customer's drawings request |
| Middle support plate | Can be customized as your requirement |
| Inner diameter | 30mm-9000mm |
| Outer diameter | 100mm-16000mm |
| Corona Control | More Advantages |
| Voltage Class | 220kV |
| Model Number | CR05-220KV-HVE |
Application:
HIGHV custom-makes solutions and high voltage corona rings for High voltage systems' testing as customer's drawing request.
- Power Transmission Line,
- GIS (Gas Insulated Switchgear),
- Substation,
- Arrestor,
- Shunt Reactor,
- Power Transformer, current transformer, AC test transformer, voltage transformer, etc,
- Power cable (accessory),
- High voltage laboratory (High voltage test equipment),
- Impulse voltage test system,
- HV capacitor bank,
- HV transmission line (overhead line)
Our Service:
- Your inquiry will be replied within 12 hours.
- Well trained and experienced sales team can reply your inquiries in English.
- During working time, Email will be replied to you within 2 hours.
- OEM/ODM projects are highly welcomed. We have strong R&D team.
- The order will be produced exactly according to order details and proofed samples. Our QC department will submit inspection report before shipment.
- Your business relationship with us will be confidential to any third party.
- You can enjoy our good after-sale service.
FAQ:
| 1.Q: | Are you a factory or trading company? |
| A: | We are manufacturing factory in China Mainland. |
| 2.Q: | In case the aluminium corona ring exists problem, how to do after sales service? |
| A: | To be honest,mistakes happen in business. But not all the suppliers have the problem-solving ability. Some of them avoid to take responsibility. Some of them want to solve the problem, but have no ability to pay for the mistake. HighV people will be honest to take responsibility for all of our mistakes. We will provide new corona rings required with free of charge by express. More and more customers choose us because we take care of every business. |
| 3.Q: | What’s the delivery time? |
| A: | Generally speaking, lead time is 15-20 working days after receive the payment. |
| 4.Q: | How does you factory do regarding quality control? |
| A: | HighV people always attach great importance to quality controlling from the very beginning to the very end. We could do the pre-shipment inspection for you. |
| 5.Q: | How about the shielding ring surface treatment? |
| A: | Polished Bright, Passivation and Oxidation. |
| 6.Q: | What's painting of the corona ring? |
| A: | During normal processing,the corona ring is made of the aluminum and steel.The surface finish does not require the painting.
HighV supply painting service according to customers requirement.
Such as Color painting, Galvanized etc. Other Tungsten plating,copper plating, etc, are available. |
