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Product Details

Haige brand straightener for round steel bars

Product Overviews

It is mainly used for straightening and calendering various metal bar after peeling or grinding.It is also used in the rough pre-straightening for the black bars with the hydraulic protection devices.

The special curve between the upper concave and the lower convex of the two straightening rolls can easily realiize calendering while straightening.

Two-rolls Straightening Machine includes four-pillar structure, four-beams structure,prestressed structure and frame structure as follows.

Specification		JY60
Raw Material	Diameter Range(mm) (excluding drawingmaterial)	Tensile Strength σ_b≤450(M pa)		Φ15≤d≤Φ60(L ≥2000)
		Tensile Strength σ_b≤1000(M pa)		Φ15≤d≤Φ58(L ≥2000)
	Surface Hardness	≤HB380(≤HRC42)
	Straightness(mm/m)	≤3
	Diameter Tolerance	Bright Steel ≤IT10
	Circular Degree	d≤50	≤50% of diameter tolerance
		50<d≤60	≤65% of diameter tolerance
	Diameter Range(mm) (excluding drawingmaterial)	≤3.2mm~6.3mm
Finished Products	Straightness(mm/m)	Bright Steel≤0.30
	Diameter Tolerance	Bright Steel≤IT8
	Surface Roughness(Ra)	Bright Steel≤0.8μm
Roller Quantity (Pcs)		2
Roller Diameter(mm)		Φ260
Straightening Feeding Speed(m/min)		2.5~12
Main Machine Motor Power (KW)		30 X 2
Lifting Motor Power(KW)		3.0
Outline Dimensions (LengthWidthHeight) (for your reference)		Main Machine 6.6mX2.3mX1.7m Full Set(including auxiliary machine) 16mX3.6mX1.7m
Weight (for your reference)		Main Machine 8.0 T Full Set (including auxiliary machine) 12.0 T
Total Capacity(for your reference)		70
Compressed Air Source(user prepare by themselves)		0.5~0.8MPa,3m³/min,twp-stage oil-water separator

Production Flow

Characteristics

♦ Optimum straightening effect, even with high strength materials

♦ Two-roll principle with concave upper roller and convex bottom roller to ensure that the ends are straightened

♦Straightener roll from alloyed and hardened chrome steel

♦Lateral guidance of the bar to be straightened between the straightener rolls by special guide ledges

♦Long striaghtening roller life due to coolant lubrication

The most essential part:

convex and concave

straightening rollers

whose special curves are researched

and designed by our engineer to

straighten and calender the bars

at the same time

Packaging & Shipping

1.Outside package: Standard export wooden case

2.Inner package:stretch film

Our Services

A. Warranty period: 1 year,except for fast-wearing parts

B. Reply your enquiry in 24 working hours

C.Customized design is available. OEM& ODM are welcomed.

D. If necessary,we can dispatch our well-trained and professional engineers to our customers' factory to help them install and debug the equipment.

E.Special discount can be provided to our distributor.

Contact

	Sky Lyu
	haigewmlv
	18663865109
	+86-18663865109
	2597918075
	186638865109
	/watch?v=5cTbXqxnn_8

If you have any other questions, just feel free to contact me at any time.

Also welcome to visit our factory for further negotiation!