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China, Chinese Two-Rolls Prestressed Type Straightening Machine Hydraulic Protection Type Nonferrous Metal Bar Pipe1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Metal Straightening MachineryStraightening MachineMetal Bar Pipe Straightening
Yantai Haige Machine Tools Co., Ltd.
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Product Description Production DescreptionIntroduction of straightening machinesThe 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.This machine is mainly used for precision straightening and calendering of peeled or ground metal bars. Since straightening and calendering are completed at one time, the work efficiency is high.(The pictures are as below.)Product Parameters ModelsJY100ZYRaw materialStraightening range (mm)(Non-drawing material)Tensile strength σb 600-1000(Mpa)Φ20≤d≤Φ80(L ≥3000)Surface hardness≤HB320Straightness (mm/m)Silver bright steel: ≤2; Black bar: ≤5, 6 meters total length ≤15Diameter ToleranceSilver bright steel:≤IT10;Black bar:≤IT12Roundness (mm)Silver bright steel: ≤0.04; black bar: ≤0.4 (the smaller the diameter, the smaller the ovality)Surface roughness (Ra)Silver bright steel: ≤3.2~6.3μm; black bar: ≤6.3~12.5μmTwo endsBoth ends It is recommended to chamfer both ends without elbow hooks. Cut them off if necessary.Finished productsStraightness (mm/m)Silver bright steel: ≤0.5; black bar: ≤1.5mm/m (the value obtained by subtracting the ovality from the measured value, excludingboth ends)Note:20-25mm, the straightness of the finished is a little large.Diameter ToleranceSilver bright steel ≤ IT10; black bar: improved compared to raw materials.Straightness measurement methodPlatform feeler gauge methodSurface roughness (Ra)Silver bright steel ≤0.8μm; black bar: improved compared to raw materials.Number of straightening rolls2Straightening roller diameter (mm)Φ380Straightening speed (infinitely variable speed)2~10(m/min)Bars with large diameter, high strength, high hardness, large ovality, and large straightness need to reduce the speedMain motor power (kW)90 x 2Lifting motor power (kW)4Dimensions (m) (reference)The host 8.1X3.1X3.6Weight (t) (reference)The Host 27Total installed capacity (kW) (reference)210Compressed air source (user-provided)0.5~0.8MPa,1.8m3/min,With secondary oil-water separatorOUR COMPANYYantai 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.Our company has strong R&D and production capacity. Equipped with specialized R&D center whose R&D capacity, software and hardware configuration, and the staff size all rank first in this field. Keeping in step with the latest international technology, the R&D center develops the new equipment and upgrades the existing ones that provides a solid technical support and guarantee for our machines to keep technology leadership all the time.With advanced technology, high quality, high precision, high reliability, high efficiency,automatic line process and excellent after-sale service,our metal finishing equipment in full sets not only have been sold well to nearly thirty domestic provinces, cities, and autonomous regions, but also spread to Russia, Korea, India, Vietnam, North Korea, Pakistan, Taiwan, etc.Our ServicesCertificationsContact UsJack Ren YANTAI HAIGE MACHINE TOOLS CO.,LTD.YANTAI HAIGE INTERNATIONAL TRADING CO.,LTD.No.1 Jingqi Road High-tech Zone, Yantai, Shandong, China
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