Descrizione
Caratteristiche:
1, Suitable for diameter of several meters to one hundred meters
2, Massimo. Efficiency of welding machines: 30 times of manual welding(AGW); 50 times of manual welding(EGW)
3, Applicable to both bottom-to-top and top-to-bottom tank erection
4, First X-ray qualification rate: Above 99%
Configuration:
| 1 | Plate cutting & Edge milling machine |
| 2 | Automatic girth welding machine(AUTO AGW) |
| 3 | Automatic electro-gas vertical welding machine(AUTO EGW) |
| 4 | Automatic butt/corner seam welding machine |
| 5 | Hydraulic lifting system |
| 6 | Automatic girth seam grinder |
| 7 | LNG tank welder |
For storage tank / tower fabrication and on site construction, we begin to R & D of its automatic equipments and turn-key whole solution since year 2001. After years of development, NAEC developed different fabrication and construction machines for various seams of Oil Storage Tank / LNG Tank / Tower / Tank Farm. The automatic tank welding machines we developed meet CE standard. In the meantime,
NAEC also developed matched equipments for top-to-bottom construction method, which has been widely applied in both China Strategic Oil Storage Project and oversea tank construction project.
Now NAEC has matured equipment for both bottom-to-top and top-to-bottom tank construction. By NAEC solution, we can help our client to finish one tank construction within one month. The X-ray first qualification rate is no less than 99.5%. And the mechanical performance meets the requirements of low-temperature impact test.
Welcome to visit our company in Nanjing, Cina. For more information please contact us.