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
  1. The existence of lubrication technology for steel rolling equipment is very important!

    [2019-12-16]

    In the production of metallurgical steel rolling must do a good job in lubrication, for the normal operation of equipment to provide an important guarantee, to ensure the production efficiency of enterprises. Rolling steel production needs to use more mechanical equipment, such as rolling machine, reduction machine, gear machine,

  2. Steel rolling equipment industry status analysis!

    [2019-12-16]

    Newly built and put into production in our country in recent years, a large number of hot rolling production line, cold rolling production line, etc., the production line equipment has the characteristics of automatization and high efficiency, modernization, and is equipped with advanced automation and computer control system, improve the automation level of the steel rolling

  3. Fuzhou yi shun seiko introduced the continuous casting equipment is composed of what components!

    [2019-12-16]

    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.

  4. Why more and more metallurgical equipment enterprises choose to "go abroad"!

    [2019-12-16]

    The construction of "One Belt And One Road" will provide important development opportunities for Chinese steel enterprises to "go global". With the rapid development of China's national economy and steel and machinery industry, great progress has been made in the design

  5. Continuous casting and rolling is what consciousness, fuzhou yi shun seigong for your answer!

    [2019-12-16]

    After the molten steel produced by the converter is refined by the refining furnace, the molten steel needs to be cast into billets of different types and specifications. Continuous casting section is the process of continuous casting the refined molten steel into billets. The main equipment includes rotary table, tundish, mold, tension leveller and so on.

  6. Rolling equipment How to choose?

    [2019-12-16]

    In small steel production enterprises, at the time of purchase of rolling mill need most is the control of the money, and only is the limit for purchasing fund, leaving many small steel mills were forced to choose out or second-hand equipment of steel rolling on the market, in fact, in our rolling mill production enterprise

  7. Fuzhou Yishun Precision Machinery Co., Ltd Official website revision Soon to go online!

    [2019-12-16]

  8. Xinjiang Min Jian steel

    [2019-12-16]

Product display

The product display

Steel rolling equipment 

Continuous casting equipment

Rolling line

accessories
Contact us

Contact: Mr. Wang
Telephone: 13860626291
Web site: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
亚洲中文视频在线观看 | 成人3D动漫精品一区二区三区 | 黄色的网站免费观看视频 | 亚洲AV无码高潮 | 中国婬乱a一级毛片多女 | 日韩美女在线一区 | 91毛片麻豆网钻 | 91久久婷婷国产麻豆精品电影 | 午夜成成人免费视频福利网站 | 国产黄色在线观看 | 欧美日韩国产在线 | 91无码人妻五月天婷五月 | 国产成人精品一区二区三区在线 | TheProm国产精品 | 一色屋精品亚洲香蕉网站 | 色情乱婬A片无码天堂影院男组长 | 激情婬妇视频A片无遮挡 | 美女搡BBB又爽又猛又黄www | 国产成人AV一区二区三区在线观看 | 国产高清一级毛片在线不卡 | 国产一区二区三区在线无码观看 | 在线亚洲AV无码秘 蜜桃医院 | 国产AV国产精品无套内谢下载 | 好大灬好硬灬好爽灬一区二区乱码 | 国产老熟女高潮毛片A片仙踪林 | 99国产无码99久久久久久 | 一级性生活高清无码性生活插冰内射中出来 | 日本理论片午夜理伦片 | 精品亚洲Aⅴ无码一区二区三区 | 精品国产一区二区三区麻豆小说 | 麻豆国产91 在线播放 | 久久久久亚洲AV无码蜜臀 | 国产精品无码一区二区三级不卡不 | 色情脫衣舞在线观看视频 | 亚洲精品久久久久毛片A级绿茶 | BT 另类 专区 欧美 制服 | 少妇厨房愉情理伦BD在线观看 | 国产精品嫩草69影院 | 女人黄色视频免费网站 | 国产成人有码中文在线综合 | 搡老女人老91妇女老熟女 |