Active Member
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[China]
Address: Youyi South Street,Shijiazhuang City,China
Contact name:Wade Ruan
Hebei Younik Machinery Co.Ltd. |
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www.steelpipemakingmachine-tubemill.com
skype: regina2011521
219 production line is used to produce high frequency welded steel pipe and cold bending profile steel with material of HR or CR
1 General Technical Data
Dimensions of round tubes | Φ114-Φ219 mm |
Wall thickness | 8.0-12.0 mm |
Pipe length | 6 m |
Pipe strandard | GB/T 6728-2002,GB/T6725-2002,EN 10219-1997,JIS 3466-88, ASTM A500 |
1.2.1 Strip
Material quality | Low carbon steel, low alloy steel Q195-Q345B,Q420,Q460,20# and so on. |
Strip width | 357-688 mm |
Strip thickness | 8.0-12.0 mm |
Standards of strip steel | YB189-64 |
1.2.2 Coil
Inside coil dimensions | Φ508-Φ762 mm |
Outside coil dimensions | Φ1000-Φ2200 mm |
Coil weight | ≤ 18t |
Line speed | 20-40 m/min |
Installed capacity | About 900 KW |
Unit operation direction: | As the buyer required |
2.Production Process
Scrolling → Uncoiling → Straightening →Leveling → Shear and cross welding→ Horizontal screw accumulator → Roller forming → Squeezing high-frequency welding → Outer deburr → Air cooling → Water cooling → Sizing and shaping → Eddy current test → Thick straightening → Flying saw → Output runway → Seven roller straightening → Runway → Material reverse → Rack → Head flattening → Runway → Material reverse → Automatic packing → Storage.
