Auto Steel Welded Pipe Production Line

• Condition: Used
• Customized: Customized
• Theory: Servo Motor
• Application: Industry
• Type: High Frequency Weld Pipe Mill Line
• Suitable Material to Produce: Steel Strip
• Model NO.: 18-76
• Thickness of Raw Material: 1.5-5mm
• Material of Rollers: Cr12
• Driving of Machine: by Reduction Box
• Materia of Cutter: Cr12
• Face Finish of Roller: Chrome Coating
• Round Pipe Diameter: 76-125mm
• Square Pipe: 30*30-100*100mm
• Color of Machine: as Your Request
• Type of Cutting: Non Stop Cutting
• Transport Package: The Main Machine Is Covered with Plastic Films
• Specification: ISO9001
• Trademark: OEm
• Origin: Botou, Hebei
• HS Code: 84552210
• Production Capacity: 8-11 Meters/Min

Product Description

carbon steel high frequency welded pipe production line

Product Description

                                                      1.The picture machine:                                      

     

Product Description
 

                                       2.Product information                        

Main specification:
1. Round Pipe diameter:        Φ76 -Φ127mm 
Pipe Thickness:               1.5 - 5.0mm 
2. Square Pipe:               30X30mm -100X100mm
Rectangle Pipe:               20X40mm -120X80mm
Pipe Thickness:               1.5 - 5.0mm 
3. Pipe Length:               6.0m - 12.0m 
4. Length Tolerance:           0-6mm 
Material:                        Low Carbon steel (δb≤500Mpa, δs≤235Mpa)
Electricity
1. Dynamic power:  AC380V±10%, 3phases, 50Hz±1.0%
2. Control Power:  AC220V±10%, one phase, 50 Hz ±1.0%
Electric installed capacity:       appro. 900KW
Cooling water
 1. Reservoir for High Frequency equipment:  30 m³, one set
 2. Reservoir for circulating cooling water:     25 m³, one set
Compressed air
1. Pressure:   0.4Mpa
2. Flow:       3.0m3/h
Production capacity
Annual output:  70000 ton, according to the yearly working days, daily working hours and the products. 
Line speed:  30-90m/min

Main elements of HG127 high frequency welded pipe mill

Double mandrel uncoiler 
Shearing and HF welder
Horizontal strip accumulator
Forming welding, cooling and sizing section
Computer flying saw cut-off.
Solid state H.F. induction wselder: 300 kw, solid state (400kw, vaccum tube type) type
Rolls: rolls are manufactured out of AISI D3 D2 E52100

                              3.Production Flow                                      

                                5.Production Machinery