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T/CSEE 0102-2019 火电机组承压部件仪表管座技术导则

T/CSEE 0102-2019 Technical guidelines for instrumentation tube mounts of pressurized components of thermal power units

团体标准 中文(简体) 现行 页数：11页 | 格式：PDF

基本信息

标准号
T/CSEE 0102-2019
标准类型
团体标准
标准状态
现行
中国标准分类号（CCS）
K54 汽轮机及其辅助设备
国际标准分类号（ICS）
27.040 燃气轮机和蒸汽轮机、蒸汽机
发布日期
2019-02-28
实施日期
2019-05-01
发布单位/组织
-
归口单位
中国电机工程学会
适用范围
主要技术内容:本标准规定了火电机组管道、阀体、缸体类承压部件上的仪表管座及套管的结构、材料、安装、焊接、检验、使用等要求。随着火电机组调峰要求提高，高温高压管座及套管角焊缝频繁泄漏，严重影响机组的安全可靠运行，从而引起各发电公司的高度重视。但火电机组高温高压管座、套管角焊缝缺乏系统性的技术要求，各家电厂不知道从哪方面入手管理管座质量，导致其安全管理缺失，管座、套管安全质量处于失控状态。针对这种情况，中国电机工程学会组织多家单位，对火电机组承压部件上的管座安全质量深入分析，开展了相关试验研究工作，制定了本标准。仪表管座的安全技术监督是过程控制，过程中每个环节都有可能影响最终的使用安全，因此为了控制管座及套管安全，从管座及套管全生命周期进行全过程管理。基于这种思想，该导则从管座及套管的结构、选材、焊接、检验、维修、改造、运行、管理等多个环节进行约束及风险管控。对于火电机组承压部件仪表管座，主要有温度测点、压力测点管座。但压力测点、疏（放）水管、排空管、取样管以及其它用途类似联接形式的管座结构形式简单，被温度测点管座的结构形式所包含，因此该导则主要对温度测点管座进行规范，其他管座基本上都可参照执行

发布历史

文前页预览

T/CSEE 0102-2019 火电机组承压部件仪表管座技术导则-第1页
T/CSEE 0102-2019 火电机组承压部件仪表管座技术导则-第2页
T/CSEE 0102-2019 火电机组承压部件仪表管座技术导则-第3页

研制信息

起草单位：
中国大唐集团科学技术研究院有限公司、大唐京津冀能源开发有限公司、华北电力科学研究院有限责任公司、哈尔滨锅炉厂有限责任公司、西安热工研究院有限公司、哈尔滨汽轮机厂有限责任公司、内蒙古大唐国际托克托发电有限责任公司、神华国华（北京）电力研究院有限公司
起草人：
高智溥、蔡文河、刘长福、代东、刘建屏、马志宝、张学星、赵轶飞、颜廷锐、王鹏、刘福广、白占桥、梁军
出版信息：
页数：11页 | 字数：- | 开本： -

内容描述

ICS27.040

K54

CSEE

中国电机工程学会标准

T/CSEE0102—2019

40mm

火电机组承压部件仪表管座技术导则

Technicalguideforinstrumentsocketinpressurepartsofthermalpowerunit

182mm

2019-02-28发布2019-05-01实施

10mm

中国电机工程学会发布

23.5mm

T/CSEE0102—2019

目次

前言···································································································································································II

1范围······························································································································································1

2规范性引用文件··········································································································································1

3术语和定义··················································································································································1

4结构······························································································································································1

5材料及焊接··················································································································································3

6检验······························································································································································3

7其他要求······················································································································································3

附录A（资料性附录）承压部件仪表管座的超声检测性分析····································································5

附录B（资料性附录）承压部件仪表管座技术要求应用示例·····································································6

附录C（资料性附录）焊缝超声爬波检测工艺····························································································7

附录D（资料性附录）承压部件仪表管座安全性评估流程········································································8

I

T/CSEE0102—2019

前言

本标准按照《中国电机工程学会标准管理办法（暂行）》的要求，依据GB/T1.1—2009《标准化工

作导则第1部分：标准的结构和编写》的规则起草。

本标准的内容不涉及专利。

本标准由中国电机工程学会提出。

本标准由中国电机工程学

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