Parameters for your refenence
Specification | JY80 | |||
Raw
Material
| Diameter Range(mm) (excluding drawing material) | Tensile Strength σb≤450(M pa) | Φ20≤d≤Φ80(L ≥2000) | |
|
| Tensile Strength σb≤1000(M pa) | Φ20≤d≤Φ75(L ≥2000) | |
| Surface Hardness | ≤HB380(≤HRC42) | ||
| Straightness(mm/m) | Bright Steel ≤3 | ||
| Diameter Tolerance | Bright Steel≤IT10 | ||
| Circular Degree | d≤50 | ≤50% of diameter tolerance | |
|
| 50<d≤80 | ≤65% of diameter tolerance | |
|
| d>80 | ≤70% of diameter tolerance | |
| Surface Roughness(Ra) | Bright Steel≤3.2mm~6.3mm | ||
Finished
Products | Straightness(mm/m) | Bright Steel≤0.40 | ||
| Diameter Tolerance | Bright Steel≤IT8 | ||
| Surface Roughness(Ra) | Bright Steel≤0.8μm | ||
Roll Qty (Pcs) | 2 | |||
Roll Diameter (mm) | Φ335 | |||
Straightening Feeding Speed (m/min) | 2~14 | |||
Main Machine Motor Power (KW) | 45 X 2 | |||
Lifting Motor Power (KW) | 3 | |||
Main Machine Outline Dimensions | 7.1mX2.8mX3.0m | |||
Weight | 18.5 T | |||
Total Capacity (KW) | 100 | |||
Compressed Air Source(user prepare by themselves) | 0.5~0.8MPa,1.8m3/min,two-stage oil-water separator | |||
Series JY straightening machine:It is mainly used for straightening and calenderinintroaall.jpgg for various metal bar after peeling or granding.Sometimes, it is also used in the rough pre-straightening for the black bar.
With this machine, calendering and straightening of the bar can be completed at the same time,which greatly improved the efficiency.
The special curve between the upper concave and the lower convex of the two straightening rolls can easily realiize calendering while straightening.
Series JY two-rolls Straightening Machine includes two-beams structure, four-beams structure,prestressed structure and frame structure.Different types will be matched with different parameter tables.
finished product:
metal bars after straightening and calendering
♦ 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
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 install and debug the equipment.
E.Special discount can be provided to our distributor.