Maxtube165 carbon steel pipe welding line
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Maxtube165 carbon steel pipe welding line

This equipment is specially used for producing Φ76-Φ196mm, 2.0-6.0mm high-frequency straight seam welded tube and corresponding square tube and special-shaped tube (δ≤4.5mm).

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This equipment is specially used for producing Φ76-Φ196mm, 2.0-6.0mm high-frequency straight seam welded tube and corresponding square tube and special-shaped tube (δ≤4.5mm).
Applicable material:
1 Raw material Low-carbon steel, low alloy steel
2 Thickness of steel strip 2.0-6.0mm (As per GB708-88)
3 The width of steel strip 240-610mm
4 I.D. of steel coil Φ500-Φ600mm
5 O.D. of steel coil Φ1200-Φ1500mm
6 Maximum weight coil 5000kgs
Dimension range of processing steel pipe

1 O.D of pipe Φ76-Φ196mm
2 Wall thickness 2.0.-6.0mm(square pipe and special-shaped pipeδ≤4..5mm)
3 Length 4-8m
4 Milling speed 15-40m/min
5 High-frequency equipment power 500 KW (Solid state)
6 Machine dimention 90m×8m (length × width)
7 Electrical equipment site 8M ×4M (length ×width)
8 Voltage 380V/220V,50HZ
Work flow
Raw material (steel coil) → uncoiling → shearing and butt-welding → material accumulating → non-power leveling →mill-forming → high-frequency welding → removing burrs outside of weld seam → cooling → sizing → roughly straightening → fixed length cutting → finished pipe → run-out table