不同管径的冷弯管需配置与之匹配的弯管模具。
The cold-bent pipes with different diameters must be equipped with the pipe-bending dies matching with them.
简介了一种利用冷弯管组拼方法形成管道曲线段的技术。
This paper introduces a kind of technology using built up and connection method to make the pipeline bending curve of the cold bending tubes.
尤其是热轧板带，不仅可以作为薄板、中板直接使用，而且还可以作为冷轧板、焊管和冷弯型钢的原材料。
It can not only be used as slab, but as raw and processed materials of cold rolling, weld tube, and cold banding beam.
尤其是热轧带钢，它不仅作为薄板和中板可以直接使用，而且还作为冷轧板、焊管和冷弯型钢的原材料。
It can not only be used as slab and sheet, but also as raw and processed materials of cold rolling, weld tube, and cold banding beam.
它是现代高频直缝焊管生产线和冷弯型钢生产线的主要设备之一。
It's one of the main machines in the modern pipe mill line and formed section line.
上海申花钢管有限公司在114高频焊管机组上突破传统冷弯变形方法，设计出强力焊管。
Ltd by breaking through traditional cold-bending forming change on OD 114 mm high frequency welded pipe units.
冷弯焊管设备是生产焊管、开口及闭口冷弯型钢必不可少的设备之一。
Cold bend welding pipe equipment is indispensable to welding pipe production and cold bend type steel with open or close entrance.
冷弯空心型钢是冷弯型钢中的一类重要产品，其通常包括圆管、方、矩形管以及按照特殊要求制作的异形管。
Cold-roll void forming sheet is an important product in cold-roll forming sheet, which usually includes pipe, square tube, rectangle tube and unusual tube made by special requirements.
在燃气管道设计中对管道转角的处理，可以采用机制弯管、热煨弯头、冷弯弯管、弹性敷设。
The mechanical elbow, hot-bending bend, cold-bending bend and elastic installation can be used to handle pipeline corners in design of gas pipeline.
自1994年开发推广以来，冷弯方管罐道已在300多个矿井井筒安装使用。
The shaft guide is our patent product protected by intellectual property law, and it has been adopted in over 300 mines since 1994.
套是高频直缝焊管生产线和冷弯型钢生产线中的储料装置。
The accumulator is a strip storing unit in the longitudinally welded pipe and formed section production.
阐述冷弯方管采用有限元弹塑性非线性分析理论及应用ANSYS软件的非线性分析方法；
The elastic-plastic non-linear behavior of the cold-formed square hollow section columns analyzed by ANSYS is presented;
阐述冷弯方管采用有限元弹塑性非线性分析理论及应用ANSYS软件的非线性分析方法；
The elastic-plastic non-linear behavior of the cold-formed square hollow section columns analyzed by ANSYS is presented;
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