The goal is to discuss the feasibility of non-welded installation and it's industrialized construction.
其目的是探讨无焊接安装、工厂化施工的可行性。
Welded pipe units are belong to non standard units among rolling equipment and its basic design, construction and installation are no universal national standard.
焊管设备属轧钢设备类的非标设备，其基础设计、施工和安装没有统一的国家标准。
But care shall be taken on fusion welded joints of fabricated spools during handling and installation.
那么这条缝可以在车间焊接。在处理和安装熔接接头的成品管段时应特别小心。
It raises the relevant control measures aimed to effect units installation accuracy, cycle problem, etc. caused by civil design and construction during welded pipe production line project.
针对焊管生产线工程中一些由土建设计、施工带来的直接影响设备安装精度、周期等问题，提出了相应的控制措施。
Calculation on baiting of truss of welded ball grid and setting of grid size are premises for assuring the quality of grid unity installation.
焊接球网架的施工杆件下料加工值的计算以及网架网格尺寸的定位是保证网架整体安装质量的主要前提条件。
Protection measures such as installation of desulfurization unit to reduce H_2S, improvement of tank operating conditions and application of sprayed aluminum on welded area etc are presented.
同时提出了具体的防护措施，如增加脱硫装置以降低H_2S的浓度，改善压力容器工况条件，以及对焊缝部位采取喷铝措施等。
The transverse supporting bar is welded with an installation pedestal which is used for arranging a feeder-beater component.
所述横向支撑杆焊接有安装喂入轮组件的安装座。
Throttle flange is used for throttle installation; it's welded on the main air intake pipe of engine to connect with throttle.
节气门安装法兰主要用于节气门的安装，节气门安装法兰焊接在发动机的进气总管上方以方便节气门和发动机的进气总管的连接。
Throttle flange is used for throttle installation; it's welded on the main air intake pipe of engine to connect with throttle.
节气门安装法兰主要用于节气门的安装，节气门安装法兰焊接在发动机的进气总管上方以方便节气门和发动机的进气总管的连接。
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