Product Introduction
Steel Grating Welding Machine is used to weld pre-straight-cut bearing steel strips and pre-straight-cut cross twisted bars into steel gratings, which widely used in offshore oil drilling platforms,、factory second floor channel、municipal engineering projects and sewer lids etc.
Product Advantage
△ This machine can weld steel grating with I shape、zigzag shape、ordinary shape bearing bars
△ With very short bur of non-bearing cold twisted bars
△ With ordinary welding system or AC inverter stored energy welding system as option
△ With different models optional, also can customize the machine upon customer’s special request
△ Also supply steel grating cutting machine and auto edge banding machine
Technical Parameter | Model | GYH1000-1000 | GYH1200-1200 |
| Grating width | 200-1000 [mm] | 200-1200 [mm] |
| Grating length | 1500-6000 [mm] | 1500-6000 [mm] |
| Cross twisted bars diameter | Φ4-Φ8 [mm] | Φ4-Φ8 [mm] |
| Cross twisted bars space | 50/60/80/100 [mm] | 50/60/80/100 [mm] |
| Bearing steel strip height | 20-100 [mm] | 20-100 [mm] |
| Bearing steel strip thickness | 2-8 [mm] | 2-8 [mm] |
| Bearing steel strip space | 12.7/30/40/50 [mm] | 12.7/30/40/50 [mm] |
| Total welding capacity | 1000 [KVA] | 1500 [KVA] |
| Power supply | No power storage | 380V 50Hz 800KVA | 380V 50Hz 1500KVA |
| Power storage | 380V 50Hz 63KVA | 380V 50Hz 80KVA |
| Power consumption | 20-120 [KVA] | 20-120 [KVA] |
| Air supply | 0.8MPa 1m3 /min. | 0.8MPa 1m3 /min. |
| Max. welding capacity | Φ8mm twisted bars+33pcs x 5mm thickness steel strips |
| Production efficiency | 20-40 [strokes/min.] |
| Steel strip | Low carbon steel after slitting |
| Twisted bars | Low carbon steel |
