welded unit

Analysis on Steel Strip Displacement Caused by Leveling Unit in Spiral Welded Pipe Mill

螺旋焊管机组中矫平机造成带钢跑偏问题的分析

The milling and chamfering machine is a key unit in the longitudinally welded pipe production line.

平头倒棱机是高频直缝焊管生产线上的关键设备之一.

The milling and chamfering machine a key unit in the longitudinally welded pipe production line.

铣头倒棱机是高频直缝焊管生产线上的关键设备之一.

This article analysis the strip displacement caused by leveling unit in spiral welded pipe mill, and gives out the corresponding improving method to effectively prevent the strip displacement during the leveling.

针对螺旋焊管机组生产中矫平机造成带钢跑偏的原因进行了分析，并提出相应的改进措施，从而有效防止带钢在矫平的过程中跑偏。

A unit composed of an assemblage of pieces welded together.

自行车上的零部件得焊接在一起.

The shear welder is a key unit in the longitudinally welded pipe mill line.

剪切对焊机是高频直缝焊管生产线上的关键设备之一.

It presents technical characteristic of site bus on PROFIBUS-DP and technology of PROFIBUS-DP applied on the control system of milling unit on Longitudinal submerged arc welded pipe production at Shashi Pipe Mill.

介绍了PROFIBUS-DP现场总线的技术特点，以及该技术在沙市钢管厂直缝埋弧焊管生产线钢板铣边机控制系统中的应用。

The accumulator is a strip storing unit in the longitudinally welded pipe and formed section production.

活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 use of the welded half-bridge self-compensating high temperature strain gauges has provided a firm basis for ensuring a high efficiency and a long life feature for the power unit.

焊接式半桥自补偿高温应变片的应用，为确保机组高效率、长寿命的特性提供必要的依据。

The study background of this thesis is according to the feedback of practice assembly from US customers, the perpendicularity of welded support tube need under controlled to resolve the issue that seat frame could not fit to the power unit base.

研究课题根据实际装配误差数据的反馈，要求对电动轮椅座椅支撑管的垂直度进行控制以解决座椅不能安装的问题。