JB/T 4709-1992
钢制压力容器焊接规程
1992-03-20
SY/T 4125-2023
钢质管道焊接规程
2023-05-26
SH/T 3554-2013
石油化工钢制管道焊接热处理规范(附条文说明)
Specification for heat treatment of steel piping in petrochemical industry
2013-10-17
Q/CNPC 78-2002
管道下向焊接工艺规程
DB35/T 909-2009
城镇钢制燃气管道定期检验规程
2009-03-11
AQ 3053-2015
立式圆筒形钢制焊接储罐安全技术规程
Safety technical code for vertical cylindrical steel welded tank
2015-03-06
SHS 01012-2004
常压立式圆筒形钢制焊接储罐维护检修规程
2004-06-21
AWS D10.4-86(R2000)
Recommended Practices for Welding Austenitic Chromium-Nickel Stainless Steel Piping and Tubing
焊接奥氏体铬镍不锈钢管道和管道的推荐规程
1986-11-12
DB34/T 2975-2017
钢制厚壁管道环向对接焊缝内部缺陷 无损检测规程
2017-09-15
1A1W1S1 Archive Product 53
Recommended Practices for Welding of Chromium-Molybdenum Steel Piping and Tubing
铬钼钢管道和管子的焊接推荐规程
1996-07-17
T/CACEC 0001-2024
马氏体耐热铬钼钢管道焊接工艺规程
AWS F4.1-2017
Safe Practices for the Preparation of Containers and Piping for Welding and Cutting
焊接和切割用容器和管道准备的安全规程
2017-08-03
SH/T 3614-2023
X80级钢管道焊接规程(附条文说明)
T/CECS 329-2012
钢制承插口预应力混凝土管管道工程技术规程
2012-11-07
SH/T 3611-2012
酸性环境可燃流体输送管道焊接规程(附条文说明)
Welding specification of combustible medium piping in acid service condition
2012-11-07
ASTM F1076-19(2024)
Standard Practice for Expanded Welded and Silver Brazed Socket Joints for Pipe and Tube
管道和管子用膨胀焊接和银钎焊承插接头的标准规程
2024-07-01
CECS 329-2012
钢制承插口预应力混凝土管管道工程技术规程(附条文说明)
Technical specification for steel-ring prestressed concrete pipeline engineering
DL/T 820.1-2020
管道焊接接头超声波检测技术规程 第1部分:通用技术要求
Code of ultrasonic testing technique for butt welds of pipes-Part 1: General technical requirements
2020-10-23
DL/T 820.3-2020
管道焊接接头超声波检测技术规程 第3部分:衍射时差法
Code of ultrasonic testing technique for butt welds of pipes-Part 3: Time of flight diffraction
2020-10-23
DL/T 820.4-2020
管道焊接接头超声波检测技术规程 第4部分:在役检测
Code of ultrasonic testing technique for butt welds of pipes-Part 4: In-service testing
2020-10-23