| Customization: | Available |
|---|---|
| After-sales Service: | Engineers Can Offer Overseas Service |
| Type: | Balance Roller Straightening Machine |
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Introduction of straightening machines
This machine makes reference and comparison to the advantages of the prototype machines from various foreign companies, and at the same time takes domestic production characteristics into consideration to proceed the practical design for the purpose of optimization. This machine is able to do stable running with high efficiency and good surface quality of bar and pipe. It is suitable for factories which engaged in steel finishing industry,use this machine to straighten bar and pipe, and is able to provide accordingly technical grade to different customers and different need.
Technical Parameter
| Specification | JZ7G250 | |
| Input material | Diameter range (mm) | ≤250 |
| Round steel out-of-roundness | 85-120mm,out-of-roundness is not more than 60% of the deviation of the nominal diameter | |
| Incoming material curvature | ≤15mm/m | |
| Incoming material temperature | maximum not more than 50ºC | |
| After straightening | Straightening accuracy | ≤1-3mm/m |
| Method of measurement | Feeler gauge | |
| Diameter tolerance | Improved (compared with the black bar) | |
| Surface roughness (Ra) | Improved (compared with the black bar) | |
| Roll quantities(nos.) | 6+1 | |
| Feeding direction | from left to right | |
| Feeding speed (m/min) - stepless speed | ≤20 (bars with high strength, high hardness, large diameter or small diameter, large roundness, and large original straightness must reduce speed) | |
| Total motor capacity (kw) | 1200KW | |
Yantai Haige International Trading Co.,Ltd., is a joint-stock enterprise engaged in exporting niche mechanical equipment 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 & Yantai Hangjian Refined Special Steel Equipment Co.,Ltd. whose area is more than 70000m2.
There are one hundred and forty staffs working in the factory. The factory is mainly engaged in producing and selling bar 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.
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