钢结构厂房构件制造规范的准确，是保证钢结构厂房整体质量的前提条件，因而，要准确把握好比方钢柱的直线度和曲解、柱和梁的联接孔到柱底板的距离、联接孔本身的加工精度、屋面梁的直线度和柱梁联接板的加工精度、梁柱上的系杆或支持联接板相对于梁柱本身的方位规范、檩托板的方位规范等。
The
accuracy of the manufacturing specifications for steel structure
factory building components is a prerequisite for ensuring the overall
quality of the steel structure factory building. Therefore, it is
necessary to accurately grasp the straightness and curvature of steel
columns, the distance from the connection holes of columns and beams to
the column bottom plate, the processing accuracy of the connection holes
themselves, the straightness of roof beams and the processing accuracy
of the column beam connection plates, and the orientation specifications
of the tie bars or support connection plates on beams and columns
relative to the beam column itself Specification for the orientation of
purlin support plates, etc.
现在钢结构厂房中柱由外购H钢加工或板材拼装而成，假定是现成的H型钢加工，则柱子的制造精度简略操控;假定是由板材拼装而成，则在拼装、焊接后要留神对钢柱进行整形，以型槽模具 一次性止血带 保定水处理设备 一次性止血带 保定空压机 北京真空泵保证钢柱直线度并防止曲解。
Currently,
the columns in steel structure factories are made of purchased H-steel
processing or plate assembly. Assuming that they are made of ready-made
H-steel processing, the manufacturing accuracy of the columns is simply
controlled; Assuming it is assembled from plates, it is necessary to
carefully shape the steel column after assembly and welding to ensure
its straightness and prevent distortion.
屋面梁大有些为人字形构造，一般由2榀或4榀拼装而成。屋面梁一般由制造方用板材拼装而成，并且梁的腹板一般呈不规则四边形，技术才调强的厂家对腹板的放样下料能准确把握，型槽模具 一次性止血带 保定水处理设备 一次性止血带 保定空压机 北京真空泵而技术才调单薄的厂家对腹板的放样规范却时有过错。因为屋面梁的外形规范，关系到梁与柱联接的严密性，腹板的规范直接影响到梁的外形规范，因而分外首要。
The
roof beams are larger and have a herringbone structure, usually
assembled from 2 or 4 beams. Roof beams are generally assembled by the
manufacturer using plates, and the web plates of the beams are generally
irregular quadrilaterals. Technically skilled manufacturers can
accurately grasp the layout and cutting of the web plates, while
technically skilled manufacturers often have mistakes in regulating the
layout of the web plates. Because the appearance specifications of roof
beams are related to the tightness of the connection between beams and
columns, and the specifications of web plates directly affect the
appearance specifications of beams, it is particularly important.
钢结构厂房结构中，最常见的主构件包括钢柱、钢梁，这是作为支撑和承重的一大部分，对于结构的组成是作为重要组成部分。钢柱安截面形式分为实腹柱和格构柱。实腹柱具有整体的截面，最常用的是工型截面，H型截面；格构柱的截面分为两肢或多肢，各肢间用缀条或缀板联系，当荷载较大、柱身较宽时钢材用量较省。
In
steel structure factory buildings, the most common main components
include steel columns and beams, which serve as a major part of support
and load-bearing, and are important components for the composition of
the structure. The steel column installation section is divided into
solid web columns and lattice columns. Solid web columns have an overall
cross-section, with the most commonly used being I-shaped and H-shaped
sections; The cross-section of lattice columns is divided into two or
more limbs, and each limb is connected by battens or battens. When the
load is large and the column body is wide, the steel consumption is
relatively low.