Steel Grating Welding Machine
Steel Grating Welding Machine
Description:
Our steel grating welding machine adopts advanced medium frequency (1000Hz) technology. It’s instantaneous electric current is very strong and welding time is short, so it can save appox. 30-50% power energy than power frequency (50Hz) grating machine. Moreover in contrast to power frequency grating machine, it’s matched power transformer can even save 40-50% Kva.
Application:
The welded steel grating widely used as platforms for petroleum, chemical industry, electricity, municipal administration, environmental protection, national defence, walk floor and so on.
Parameter:
Input Voltage |
3-Phase 380V 50Hz |
Rated Capacity |
250kva*8 |
Max. Pressure |
160Ton |
Welding Frequency |
1000Hz |
Welding Width |
1200mm |
Welding Length |
7500mm |
Bearing Bar Range |
20*2.5mm-75*7.0mm |
Cross Bar Range |
5mm-8mm |
Rated Weld Current |
200KA |
Cross Bar Feeding |
Automatic |
Max. Weld Current |
350KA |
Welding Time |
8-9 s/time |