现行

GB/T 7307-2001

55°非密封管螺纹
Pipe threads with 55 degree thread angle where pressure-tight joints are not made on the threads

2001-02-26

现行

JB/T 10031-2019

55°密封管螺纹量规
Gauges for pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads

2019-08-27

现行

GB/T 10922-2025

55°非密封管螺纹量规
Gauges for pipe threads with 55 degree thread angle where pressure-tight joints are not made on the threads

2025-10-31

现行

GB/T 29537-2013

80°非密封管螺纹
Pipe threads with 80 degree thread angle where pressure-tight joints are not made on the threads

2013-06-09

现行

GB/T 12716-2011

60°密封管螺纹
Pipe threads with the thread angle of 60 degrees where pressure-tight joints are made on threads

2011-12-30

现行

GB/T 7306.1-2000

55°密封管螺纹 第1部分:圆柱内螺纹与圆锥外螺纹
Pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads--Part 1:Parallel internal and taper external threads

2000-07-24

现行

GB/T 22091.1-2008

55°密封管螺纹量规 第1部分：用于检验圆柱内螺纹与圆锥外螺纹
Gauges for pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads - Part 1:Verification of parallel internal and taper external threads

2008-06-25

现行

KS B ISO 7-1(2017 Confirm)

나사 압력 죔 이음쇠용 관나사－치수, 허용오차 및 호칭
螺纹上有压力密封接头的管螺纹尺寸、公差和名称

2007-10-31

现行

BS EN ISO 228-1-2003

Pipe threads where pressure-tight joints are not made on the threads-Dimensions, tolerances and designation
未在螺纹上进行压力密封接头的管道螺纹

2003-02-26

现行

KS B ISO 7-1(2022 Confirm)

나사 압력 죔 이음쇠용 관나사－치수, 허용오차 및 호칭
螺纹上形成压力密封接头的管螺纹－尺寸、公差和名称

2007-10-31

现行

KS B ISO 7-1(2022 Confirm)

나사 압력 죔 이음쇠용 관나사－치수, 허용오차 및 호칭
螺纹上形成压力密封接头的管螺纹－尺寸、公差和名称

2007-10-31

现行

BS EN ISO 228-2-2003

Pipe threads where pressure-tight joints are not made on the threads-Verification by means of limit gauges
未在螺纹上进行压力密封接头的管道螺纹

2003-02-26

现行

BS EN 10226-3-2005

Pipes threads where pressure-tight joints are made on the threads-Verification by means of limit gauges
管道螺纹 螺纹上有压力密封接头 通过极限量规进行验证

2016-04-30

现行

KS B ISO 228-1(2017 Confirm)

압력 조임 이음쇠용 관나사－치수, 허용 오차 및 호칭
非紧压连接管螺纹第1部分:尺寸、公差和命名

2007-10-31

现行

AS ISO 7.1-2008

Pipe threads where pressure-tight joints are made on the threads, Part 1: Dimensions, tolerances and designation
螺纹上有压力密封接头的管螺纹第1部分:尺寸、公差和名称

2008-02-13

现行

KS B ISO 228-1(2022 Confirm)

압력 조임 이음쇠용 관나사－치수, 허용 오차 및 호칭
非螺纹压力密封接头的管螺纹第1部分:尺寸、公差和名称

2007-10-31

现行

KS B ISO 228-1(2022 Confirm)

압력 조임 이음쇠용 관나사－치수, 허용 오차 및 호칭
非螺纹压力密封接头的管螺纹第1部分:尺寸、公差和名称

2007-10-31

现行

ISO 7-1-1994

Pipe threads where pressure-tight joints are made on the threads — Part 1: Dimensions, tolerances and designation
螺纹杆1上有压力密封接头的管螺纹:尺寸、公差和名称

1994-05-12

现行

ISO 228-1-2000

Pipe threads where pressure-tight joints are not made on the threads — Part 1: Dimensions, tolerances and designation
未在螺纹上进行压力密封接头的管螺纹第1部分:尺寸、公差和名称

2000-09-21

现行

BS EN 10226-2-2005

Pipe threads where pressure tight joints are made on the threads-Taper external threads and taper internal threads. Dimensions, tolerances and designation
在螺纹上形成压力密封接头的管道螺纹

2016-04-30