1) the reel expanding cylinder
卷筒涨缩液压缸
1.
A method of determining the parameters of the reel expanding cylinder;
卷取机卷筒涨缩液压缸参数确定方法
2) mandrel expanding-collapsing cylinder
卷筒涨缩缸
1.
This article is intended for brief introduction structure of mandrel in the coiler of AnShan Steel 1780 mm temper mill, a new type of calculation method on mandrel radial pressure and calculation on diameter of mandrel expanding-collapsing cylinder.
简要介绍鞍钢1780mm平整机组卷取机卷筒结构、一种新的计算卷筒径向压力的方法及卷筒涨缩缸直径的计算。
3) rises shrinks the cylinder
涨缩液压缸
4) collapsible drum
涨缩卷筒
5) hydraulic cylinder
液压缸筒
1.
Repairing hydraulic cylinder by boring and rolling combined working technology;
利用镗滚压复合加工技术修复液压缸筒
2.
According to the allowance in external diameter and wall thickness of the hot-finished seamless steel tube,the method for reasonably choosing semi finished,hot-finished seamless steel tube when boring and rolling hydraulic cylinder is put forward,the semi finished metal table of typic hydraulic cylinder is presented.
依据热轧无缝钢管的外径和壁厚允许偏差,提出了合理选择镗滚压加工液压缸筒所用热轧无缝钢筒坯料的方法,并给出了常用缸筒坯料选择表。
3.
Experimental results show that heat treatment dual phase drawn steel pipes have hign strength and good ductility, hign bursting pressure as well and are better to be used as hydraulic cylinder than quenched and tempered steel pipes.
研究了液压缸筒用热处理双相钢管的力学性能和爆破性能。
6) collapsible winder
涨缩卷筒式卷取机
补充资料：聚乙烯醇缩乙醛、缩丁醛树脂
中文名称：聚乙烯醇缩乙醛、缩丁醛树脂
英文名称：Vinyl acetal polymers, acetal butyrals
vinyl acetal polymers, acetals butyrals
英文名称：Vinyl acetal polymers, acetal butyrals
vinyl acetal polymers, acetals butyrals
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条