国产精品久久久久久精品贰摆|亚洲精品成人无码中文毛片不卡|久久国产精品日本波多野结衣|国产日韩欧美在线不卡高清视频

CISDI’s invention for rail and beam rolling tech is named an INNOVATION CHINA forerunner

Date:2024/9/2 Source: CISDI

CISDI’s full-process tech for rail and beam rolling, equipment and control has been recognised as one of INNOVATION CHINA 2023’s industrial infrastructure forerunners by the China Association for Science and Technology.

This systematic expertise has been successfully applied at China’s Yongyang Special Steel, Ansteel Pangang and Baowu KISCO, and at steel enterprises in India and Uzbekistan.

The features:

        An innovative multi-model universal rolling of H sections and rails, post-rolling colling tech and a multi-roller straightening with a high product surface flatness achieve high-precision rolling and straightening of rail and beam products.

        Patented housing Universal Mill with an equal-rigidity frame, a heavy-screw-down Breakdown Mill and portal and cantilever multi-roller straighteners achieve optimal quality production of rail and beam products.

        A Dedicated Technology Control System, hydraulic servo and smart process control system achieve rail and beam production with high standards of precision, stability and efficiency.

 

 

The BDCD Breakdown Mill in operation at a Chinese rail and beam rolling line

 

The UMCD Universal Mill, hot commissioned for production

 

The DHSCD double-support horizontal-roller straightening machine

 

久久夜色精品国产噜噜麻豆| 国产真人无码作爱视频免费 | 国产 国语对白 露脸| 色偷拍 自怕 亚洲 10p| 亚洲欲色成人久久精品| 婷婷丁香五月中文字幕| 亚洲精品美女久久久久9999| 成在人线av无码免费高潮水| 欧美不卡一区二区三区| 精品无码国产自产拍在线观看蜜| 国产又色又爽无遮挡免费动态图| 精品自拍亚洲一区在线| 欧美老妇牲交videos| 久久久亚洲精品成人| 国产亚洲一区二区手机在线观看| 国产成人亚洲精品无码车a | 国产精品大片中文字幕| 国模无码一区二区三区| 农村国产毛片一区二区三区女 | 在线 | 国产精品99传媒a| 亚洲熟妇久久国产精品| 国产av无码专区亚洲av琪琪| 超碰97人人射妻| 国产又色又爽又黄刺激在线视频 | 欧美性猛交xxxx富婆| 少妇性l交大片7724com| 99久久免费精品国产72精品九九| 999国产精品999久久久久久| 国产精品YY9299在线观看| 丝袜 亚洲 另类 欧美 变态| 国产在线拍偷自拍偷精品| 躁躁躁日日躁| 久久青青草原亚洲av无码麻豆| 亚洲精品久久久久久久不卡四虎| 精品人妻av区| 麻豆传传媒久久久爱| 久久成人国产精品一区二区| 少妇人妻给我内射视频| 东京热无码av一区二区| 亚洲精品乱码久久久久久| 亚洲精品无码久久久久久久|