少妇做受XXXXⅩ高潮片在哪看,精品91 海角乱在线观看,香蕉人妻AV久久久久天天,一区二区三区在线视频观看,99 国产丝袜在线播放竹菊
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:m.darfox.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
欧美成人激情视频 | 艳妇臀荡乳欲伦无码豪妇荡乳 | 国产优质视频一区二区三区 | 亚洲精品久久久久毛片A级绿茶 | 人妻无码 日韩专区AV | 91粉嫩粉嫩的虎白女 | 日韩无码淫片精品 | 中文字幕熟女人妻偷伦 | 国产精品无码一二三区色情游戏 | 精品久久久亚洲精品 | 久久99精品国产9久久6XX性爱美肥妇 | 国产一区二区内射最近更新 | 黄色视频在线观看www | 日韩二区三区无码 | 亚洲国产综合毛片 | 暴插花心中出视频电影 | 少妇BBBB搡BBBB桶 | 国产一二三四区中_国产精品无套内射 | 黄色视频成年人在线观看 | 成人H动漫在线h视频一区3d | 99国产精品久久久久久久 | 免费无码成人又爽又高潮天美 | 亚洲AV秘 无码潮喷色欲苹果 | 国产做受 高潮久久探花 | 亚洲无码黄色视频在线 | FreeHD人妻少妇XXXx | 美日韩操粉嫩av | 无码破解壊版无码网站 | 欧美国产在线观看 | 精品久久人妻无码网站一区网 | 极品少妇扒粉嫩小泬视频麻豆 | 亚洲国产av一二三区 | 精品国产自在精品国产浪潮 | 日本香港三级视频 | 国产又粗又长又爽视频 | 99久久夜色精品国产亚洲96 | 蜜桃AV鲁一鲁一鲁一鲁樱花影院 | 无码内射在线观看 | 久久久久AV免费看 | 四季亚洲AV无码一区在线观看 | 伊人超碰91草莓777 |