Shanghai Shanyi Metallurgical Technology Co., Ltd.
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Contact Us
  • Contact Person : Mr. li yijun
  • Company Name : Shanghai Shanyi Metallurgical Technology Co., Ltd.
  • Tel : 0086-21-60869209
  • Fax : 0086-21-60869259
  • Address : Shanghai,Baoshan,Rm901,906,907,Building 9th,Baoling-Center,Lane 903 of Shuangcheng Road,Baoshan District,Shanghai
  • Country/Region : China
  • Zip : 200940

Push Pull Pickling Line with Shot Blasting

Push Pull Pickling Line with Shot Blasting
Product Detailed
push pull pickling line is a characteristic with lower consumption,easier operation and fewer caaidents.

push pull Pickling line

Push-pull Pickling is a semi-continuous production. It is characterized with less cost, less consumption, easier operation and fewer accidents. Moreover, it can acidwashing many kinds of incoming material. The line capacity we supplied is among 100000~600000 tons annually.

Technical Parameter of Push-pull pickling line:

process method: push-pull shallow slot turbulence hydrochloric acid

pickling medium: hydrochloric acid(≥31%)pickling density: 8~18%pickling time: minimum:25-30spickling temperature: 65~85°Cacid density: Max  200 g/L HCl   120g/LFe2   driven way: adopt SIEMENS AC frequency control system in main driving Following is the data for push-pull pickling hot rolled strip with the annual output of 400000 tons.
AcidOutputStrip ThicknessStrip WidthCoil WeightMax. line speed
HCl400000 t/y1.2~1.8~4.5 mm500~1300 mmMax 25 tMax 120 m/min
Process Flow of Push pull pickling line:Pre-uncoiling stationloading platform → entry coil car → payoff reel →  pinch straightener →comer shear  →  shearPickling unitManually loading →   pay-off reel  →  pinch straightener  →   entry shear  →  riveterpinch roll  →  back washing   →  pickling  →  water washing  →  drying  →  looper →disc shear  →  exit shear  →  electrostatic oiling  →  coiler → manually unloading    

Push Pull Pickling Line with Shot Blasting



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