国产丰满麻豆videossexhd_国产精品久久久久久av福利_国产无套精品一区二区三区_亚洲中文字幕久久精品无码a_性中国妓女毛茸茸视频

Welcome to Fuzhou Yishun Precision Machinery Co., Ltd!
  • $
Your location:Home > Information dynamic  > Rolling equipment science
Fuzhou yi shun seiko introduced the continuous casting equipment is composed of what components!
Source:English website Release time:2019/12/16 17:15:22
  Continuous casting equipment mainly includes ladle and ladle turntable - tundish - ingot device - mold and mold vibration device - sector section (0 section, vertical section, bending section, arc section, straightening section, horizontal section) - billet cutting device (such as flame cutting machine) - deburring machine.
  Expansion: the equipment before continuous casting includes sintering equipment, iron making equipment and steel making equipment.
  Sintering equipment is mainly used to generate iron water raw materials, including sintering method and pellet method. At present more than 90% of the sinter in the world is produced by the air belt sintering machine.
  Iron making equipment is used to produce molten iron, at present the main blast furnace iron, other direct reduction method and melting reduction method.
  Steelmaking equipment is used to produce molten steel, the main steelmaking process is the oxygen converter steelmaking process, in addition to the eaf steelmaking process. After continuous casting process is rolling, the main process is heating furnace - roughing mill - finishing mill - rapid cooling device - hot straightener - cold bed - cold straightener - bilateral shear - fixed ruler shear, and then off the line.
Product display

The product display

Steel rolling equipment 

Continuous casting equipment

Rolling line

accessories
Contact us

Contact: Mr. Wang
Telephone: 13860626291
Web site:www.in100.com.cn

Address: no. 8, nei lu, youai village, jiangtian town, changle district, fuzhou
About us
The About us
Company profile
The enterprise culture
Our services
Online consulting
国产免费久久精品国产传媒| 亚洲精品色午夜无码专区日韩| 国产黄大片在线观看画质优化| 国产毛片久久久久久国产毛片| 无卡无码无免费毛片| 真人做人试看60分钟免费| 亚洲av日韩av高潮无码专区| 亚洲精品无码专区在线| 麻豆av一区二区天美传媒| 蜜臀av色欲a片无码精品一区| 精品无码成人久久久久久| 又爽又黄又无遮挡的激情视频| av无码a在线观看| 国产欧美日韩亚洲精品区| 无码丰满少妇2在线观看| 窝窝午夜精品一区二区| 国产亚洲精品久久777777| 欧美日韩综合一区二区三区| 永久免费精品精品永久-夜色| 又色又爽又黄18禁美女裸身无遮挡| 玩弄放荡人妻少妇系列视频| 亚洲色欧美在线影院| 老熟女高潮一区二区三区| 中文字幕av无码不卡免费| 国产精品久久久久av| 成人激情五月天| 日韩人妻无码精品-专区| 把腿张开老子臊烂你多p视频| 夜夜躁狠狠躁日日躁视频| 国产精品内射后入合集| 色又黄又爽18禁免费视频| 亚洲国产成人精品无码区在线播放| 免费操逼视频| 国产精品久久久久久麻豆一区| 中国老熟女重囗味hdxx| 国产成人免费av片在线观看| 97碰碰碰免费公开在线视频| 免费拍拍拍网站| 久久久亚洲欧洲日产国码农村| 色欲天天天综合网免费| 午夜精品久久久久久久久|