H.F pipe line / Ф140 Pipe Mill roll forming machine
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 100 set/month
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Structure of Ф140 Pipe Mill Description
Material to be processed:Carbon Steel, Cold Hot Rolled pre slit strip coils of weld able grade with max. 0.2% carbon Type of Production: * Round Tubes*Squar *Square and Rectangular Hollow Sections
Main Features of Ф140 Pipe Mill Description
General Description
Line Composion
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CFOE mill Specification
Rolling bottom line (mm): 900mm
Pipe diameter :Square □120×120～□400×400mm
Rectangular □100×130～□300×500mm
Wall thickness: 3.0～12.7 mm
Strip width : 480～1600mm
Forming speed : 0～15m/min
Driven Stands :16. roll Shaft diameter 230mm
Idle side Roll Units 8. roll Shaft diameter 130mm
Power of high-frequency unit: 800kW
Main motor: model (DC) power 200kw×2 250kW speed 500/1600rpm
Strip width : 480～1600mm
Forming speed : 0～15m/min
Cut-to-length accuracy: ± 3 mm (electronic flying saw)
Overall dimension :length 150,000mm
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FAQ
How do you guarantee the quality?
We can provided CE certificate if we are required.
What's the delivery time?
around 120days after receive your 30% payment.
Where can we see your machines?
You are welcome to visit our factory and test it by yourself.
- Q: A roll forming machine, rolling out of the length is always not up to a fixed size, not too small, that is, more than that, what is the cause?
- Yes, the width of the bearing plate can be a deviation from the length.
- Q: What is rolling forming processing?
- A special rolling tool is used to exert certain pressure on the surface of the workpiece so as to make the surface metal flow.
- Q: Improvement in rolling forming process
- It is difficult to control the rolling process and can cause waste easily.
- Q: Introduction of roll forming process
- Roll forming began around 1960s in europe. Because of roll forming, the working model has the advantages of high production efficiency, saving material and increasing product strength.
- Q: What kind of material and what heat treatment are used for pressing roller (molding, feeding, cutting force, heavy load, heavy load) of sheet steel rolling machine?
- Non bonding wear of rolled material (especially stainless steel strip, etc.)
- Q: What is the surface rolling forming machine process?
- Due to the rolling surface of metal plastic deformation, so that the surface microstructure of cold hardening and grain refinement, forming a dense fibrous, and the formation of residual stress, hardness and strength, so as to improve the surface wear resistance, corrosion resistance and compliance.
- Q: Process mould for rolling forming process
- A movable wire plate, made of the same fixed wire plate, for relative reciprocating motion. Roll forming is the design of different structures on the plate rolling on the workpiece. Roll out all kinds of thread, convex ring, knurling, end chamfering, groove with different width and thickness as well as other required shapes.
- Q: Material and equipment for roll forming process
- The most common type of roll forming is reciprocating flat wire twisting machine. Therefore, for the manufacturers of cold heading machines and screw rolling mills, the design of rolling dies is only a matter of design.
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H.F pipe line / Ф140 Pipe Mill roll forming machine
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 100 set/month
OKorder Service Pledge
OKorder Financial Service
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