220kV Grading Rings Transmission Line 6061 Aluminium For Surge Arrestors
Products Description:
| Product Type | 220kV Aluminium Grading Ring |
| Type | High Voltage Corona Shield/Grading Rings |
| Size | Customized as your drawings |
| Material: | 1. Stainless Steel: SS201, SS304, SS316L, SUS420J2, etc
2. Aluminum or Aluminum Alloy: Al6061, Al6063, ZL101, etc |
| Process Method | CNC machining, Turning, milling ,drilling, grinding,Wire EDM etc. |
| Main Equipment | 1.CNC vertical machining center
2.CNC horizontal boring machine
3.High speed CNC lathes machine
4. CNC milling machine
5.General milling machine
6.General manual lathes
7. Flatness grinding machine
8. Manual drilling machine
9.Wire EDM cutting machine |
| Surface Treatment | Polishing, sandblasting, anodizing, brushing, powder coating, electroplating, zinc plating, silk-screen |
| Tolerance | +/-0.1mm |
| OEM/ODM Service | Available |
| Sample Delivery | 5-10 days |
| Design Software | PRO/E, Auto CAD, Solid Works |
| Trade Terms | FOB, CIF, EXW |
| Payment Terms | T/T, L/C, Western Union |
| QC System | Provide Inspection Report Conducted by ISO/TS9001 quality system |
| Packing | Carton, Standard wooden cases |
| Delivery | 15-35 working days upon PO confirmed |
| Shipment Terms | 1) 0-100kg: (DHL/TNT/UPS/FEDEX) / Air freight |
| | 2) >100kg: Sea freight or as customized specification |
| Applications Field | Grading Parts, Hardware Parts, high voltage transmission line etc |
Application:
- 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)
Advantages:
- Competitive price with good quality.
- Low MOQ (2 pieces grading rings are even acceptable in some special conditions).
- Customized sizes with smooth surface and specifications/OEM available.
- In Shanghai and Near Ningbo port of China, convenient transportation.
- Short lead time (15-35 working days according to customers' order quantity).
Why Choose Us:
1. For delivery time, which will be 15-35 days after deposit received.
2. Accept both large and small order quantity, min order quantity 1 piece is workable.
3. Manufacture all size of grading rings products according to customers’ special drawings.
4. Convenient transportation from our factory to Shanghai port.
5. Unique packaging methods by our professional team.
OTHER RELATED PRODUCT:
- Aluminium Corona Ring/Spinner
- Aluminium Shielding Tube/Pipe Fitting
- Aluminium Corona Control Cover
- Aluminium Conductor
- Aluminium Flange
- Aluminium/Copper Corona Sphere/Ball
- CNC Machining Part
Packaging:
- Our company has professional team and adopts developed packaging technology and packaging style to ensure the packaging quality.
- Standard sea packing, the grading ring packing can be done by wooden case and cartons. The wooden case and rings contact parts must be padded with foamed paper or rubber. Case four corners shall not be smaller than the size of the rings. Grading Rings surface Wrapping foam paper, Four sides contacting with wooden case with foam mat protection.
- In addition, clear labels are tagged on the outside of the packages for easy identification of the grading rings measurements and quality information.
- 20 ft - GP: 5.8m (Length) * 2.13m (Width) * 2.18m (Hight) ------ About 23MTS
- 40 ft - GP: 11.8m (Length) * 2.13m (Width) * 2.18m (Hight) ------ About 27MTS
- 40 ft - HG: 11.8m (Length) * 2.13m (Width) * 2.72m (Hight) ------ About 27MTS
