Welding pipe machine is complete equipment for welding steel pipes. It rolls the strip or plate then welds the tube to steel pipes by BH welding or submerged arc welding. Welded pipe making machine is composed of uncoiler, leveling machine, butt welder, loop, straightening machine and high frequency equipment.
Working Flow:
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Raw material |
Carbon steel coil, galvanized steel coil, other hot or cold rolled steel coil(GB700-88/GB1591-88). |
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Width of Strip Steel |
250-500mm |
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Thickness of Strip Steel |
0.8-4.0mm(GB708-88) |
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Pipe size |
Round pipe outside diameter |
Φ89-Φ159mm |
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Round pipe thickness |
0.8-4.0mm |
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Rectangle pipe size |
40*80 - 150*150mm |
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Rectangle pipe thickness |
0.8-3.5mm |
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Production mode |
continuous |
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Welding Method |
Argon arc welding |
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Production speed |
0-80m/min |
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Total Power |
Approximately 800KW |
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