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Product Descriptions
This equipment is specially used for producingΦ32-Φ89mm, δ1.5-4.5mm high-frequency straight seam welded pipe and corresponding square pipe. The composition of equipment is from uncoiler to fixed length cutting saw. Rolling speed can be according to suitable range of pipe diameter and wall thickness.Rolling speed can be adjusted correspondingly within suitable range of pipe diameter and wall thickness.Working Flow
Technical Parameters
Raw material
Carbon steel coil, galvanized steel coil, other hot or cold rolled steel coil(GB700-88/GB1591-88).
Width of Strip Steel
150-450mm
Thickness of Strip Steel
0.8-4.0mm(GB708-88)
Pipe size
Round pipe outside diameter
Φ32-Φ89mm
(±0.05mm)Round pipe thickness
0.8-4.0mm
Rectangle pipe size
40*80 - 150*150mm
Rectangle pipe thickness
0.8-3.5mm
Production mode
continuous
Welding Method
Argon arc welding
Production speed
0-80m/min
Total Power
Approximately 800KW
Machine Components1. Decoiler2. Shear and butter welder3. Accumulator4. Straighener5. Forming machine6. Welder and cleaner7. Cooler8. Size mill9. Flying saw cutter10.Run out table11.Pneumatic system12.Electrical controlUser configuration items (for reference):Unit power standard
380V / 22V; 50HZ; three-phase four-wire system
Unit power
high frequency
300 KW
Main motor
220 KW
Unit area
60M×4.5M(L*W)
High-frequency room volume
4M×4M×2.8M
Water source
cooling pool 30m³ / 1 set high-pressure pump
Air source
1 set Air compressor
Required lifting equipment
Two 10-ton cranes
Conventional consumables
- High-frequency cable and unit connection
- Magnetic rod 3.Saw blade
Machine pictures

Application
Welded steel pipe, also called welded pipe, is a steel pipe made by welding and forming a steel plate or strip steel. It is usually 6 meters long. The welded steel pipe has simple production process, high production efficiency, many varieties and specifications, and low equipment investment, but the general strength is lower than that of seamless steel pipe.
关键词:
DB89 Welded Pipe Forming Tube Mill Machine
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