| Customization: | Available |
|---|---|
| After-sales Service: | Engineers Can Offer Overseas Service |
| Type: | Pressure Leveler |
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The machine adopted special curve between upper concave and the lower convex two straightening rolls to realize calendering and straightening at the same time, which greatly improved the working efficiency.
Series JY two-rolls Straightening Machine consists of two-beams and four-columns structure, prestressed structure and frame structure.
Technical Parameters
| Specification | JY80ZY | |||
| Before straightening |
Dia. Range(mm) | 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) | ≤4 (black bar) | |||
| Dia.Tolerance | d-2-GB/T702-2004 (black bar) | |||
| Circular Degree | d≤50 | ≤50% of diameter tolerance | ||
| 50<d≤80 | ≤65% of diameter tolerance | |||
| d>80 | ≤70% of diameter tolerance | |||
After straightening |
Straightness(mm/m) | ≤1.0 (black bar) | ||
| Dia. Tolerance | Better than the raw material | |||
| Surface Roughness(Ra) | Better than the raw material | |||
| Roll Quantity (Pcs) | 2 | |||
| Roll Dia. (mm) | Φ335 | |||
| Straightening Speed (m/min) (infinitely adjustable-speed) |
2~14 | |||
| Main Motor Power (KW) | 45 X 2 | |||
| Lifting Motor Power (KW) | 3 | |||
| Main Machine Outline Dimensions (Length*Width*Height) |
7.1mX2.8mX3.0m | |||
| Main machine Weight | 16.3T | |||
| Total Capacity (KW) | 100 | |||
| Compressed Air Source(provided by user) | 0.5~0.8MPa,3m3/min,two-stage oil-water separator | |||
Yantai Haige International Trading Co.,Ltd., is a joint-stock enterprise engaged in exporting niche mechanical equipments produced in China to the markets abroad, which is located in Laishan district, Yantai City, Shandong Province, China.
The company is based on the manufacturing plant---Yantai Haige machine tools Co.,Ltd whose area is more than 2000m². There are one hundred and forty staffs working in the factory. The factory is mainly engaged in producing and selling peeling machines(centerless lathes), straightening machines, polishing machines(abrasive belt machines), auxiliary machines and other processing and finishing equipment for steel(bright steel) for more than ten years. 
Certification
Packaging & Shipping
1.Are you manufacturer or trading company?
We are professional manufacturer and we have more than 10 years experience in this field.We have our own factory.
Besides,at the end of 2014,we was just estabilished a trading company.
2.How many employees are there in your factory?
Approximately 150 persons.
3.Do you have your own R&D team?How many design engineers do you have?
Yes,we have our own R&D team.More than 10 persons.
4.Which countries have your machines been exported to now?
Russia,South Korea,North KOrea,Pakistan,India,Vietnam,Taiwan,etc.
We regard our customer's satisfaction as our unremitting pursuit.
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