| Customization: | Available |
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| After-sales Service: | Engineers Can Offer Overseas Service |
| Type: | Balance Roller Straightening Machine |
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Introduction of straightening machines
The JY series of straightening machines are high-level new equipment with independent intellectual property rights on the basis of absorbing foreign advanced technology, making brave innovation, and research&development take into consideration of actual situation of customer. Our technology reaches the domestic advanced level in reliability and quality while keeps a relatively lower price, with its efficiency is more several times than the conventional process.
(The pictures are as below.)
Technical Parameter
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Models
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JY100ZY
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Raw material
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Straightening range (mm)
(Non-drawing material) |
Tensile strength σb 600-1000(Mpa)
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Φ20≤d≤Φ80(L ≥3000)
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Surface hardness
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≤HB320
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Straightness (mm/m)
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Silver bright steel: ≤2; Black bar: ≤5, 6 meters total length ≤15
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Diameter Tolerance
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Silver bright steel:≤IT10;Black bar:≤IT12
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Roundness (mm)
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Silver bright steel: ≤0.04; black bar: ≤0.4 (the smaller the diameter, the smaller the ovality)
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Surface roughness (Ra)
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Silver bright steel: ≤3.2~6.3μm; black bar: ≤6.3~12.5μm
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Two ends
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Both ends It is recommended to chamfer both ends without elbow hooks. Cut them off if necessary.
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Finished products
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Straightness (mm/m)
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Silver bright steel: ≤0.5; black bar: ≤1.5mm/m (the value obtained by subtracting the ovality from the measured value, excluding
both ends) Note:20-25mm, the straightness of the finished is a little large. |
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Diameter Tolerance
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Silver bright steel ≤ IT10; black bar: improved compared to raw materials.
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Straightness measurement method
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Platform feeler gauge method
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Surface roughness (Ra)
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Silver bright steel ≤0.8μm; black bar: improved compared to raw materials.
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Number of straightening rolls
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2
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Straightening roller diameter (mm)
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Φ380
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Straightening speed (infinitely variable speed)
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2~10(m/min)Bars with large diameter, high strength, high hardness, large ovality, and large straightness need to reduce the speed
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Main motor power (kW)
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90 x 2
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Lifting motor power (kW)
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4
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Dimensions (m) (reference)
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The host 8.1X3.1X3.6
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Weight (t) (reference)
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The Host 27
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Total installed capacity (kW) (reference)
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210
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Compressed air source (user-provided)
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0.5~0.8MPa,1.8m3/min,With secondary oil-water separator
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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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