SH/T 3507-2005 石油化工钢结构工程施工及验收规范

目 次
前言  Ⅲ
1 范围...................................................................1
2 规范性引用文件....................................................1
3 术语和定义..........................................................1
4 总则...................................................................2
4.1 一般要求..........................................................2
4.2 排料与放样.......................................................2
4.3 号料................................................................3
4.4 材料切割与边缘加工...........................................3
4.5 制孔................................................................4
4.6 矫正和成型.......................................................5
4.7 构件与零部件的验收及存放..................................5
5 材料...................................................................6
5.1 一般规定..........................................................6
5.2 钢材................................................................7
5.3 焊接材料..........................................................7
5.4 连接用紧固标准件..............................................7
5.5 其他材料..........................................................7
6 管筒制造.............................................................8
6.1 筒节制作..........................................................8
6.2 筒节组装..........................................................8
7 塔架制造.............................................................8
8 框架和管廊制造....................................................9
8.1 构件的组对要求.................................................9
8.2 端部铣平和磨擦面处理......................................10
9 焊接.................................................................10
9.1 焊前准备........................................................10
9.2 施焊要求........................................................10
9.3 质量检验........................................................11
9.4 热处理...........................................................11
10 除锈与涂装......................................................11
10.1 除锈............................................................11
10.2 防腐涂料涂装................................................12
10.3 防火涂料涂装................................................12
11 钢结构的安装...................................................13
11.1 一般规定......................................................13
11.2 基础验收......................................................13
11.3 塔架安装......................................................14
11.4 管筒安装......................................................16
11.5 框架和管廊安装.............................................16
12 工程验收.........................................................18
附录A（规范性附录）焊缝质量标准...........................19
附录B（规范性附录）构件尺寸的允许偏差..................21
附录C（资料性附录）推荐热处理工艺........................25
用词说明..............................................................26
附：条文说明