现行 JB/T 10031-2019
55°密封管螺纹量规 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
发布日期:2019-08-27
实施日期:2020-04-01
分类信息
研制信息

归口单位: 全国量具量仪标准化技术委员会

起草单位: 成都工具研究所有限公司、 哈尔滨量具刃具集团有限责任公司、 广西壮族自治区计量检测研究院、 辽宁省计量科学研究院

起草人: 刘红、 徐艳、 姜志刚、 艾新钢、 苏翼雄、 张瑜

标准简介

本标准规定了55°密封管螺纹量规的术语和定义、符号及说明、螺纹量规的分类和标记、螺纹量规的牙型、螺纹量规工作部分的结构型式和尺寸、螺纹量规的要求、螺纹量规的检验、标志与包装等。本标准适用于检验GB/T 7306.2-2000所规定的圆锥内螺纹和圆锥外螺纹的量规

相似标准/计划/法规
GB/T 10922-2006
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
2006-02-05
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
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
GB/T 7306.2-2000
55°密封管螺纹 第2部分:圆锥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 2:Taper internal and external threads
2000-07-24
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
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
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
量规密封管螺纹

最后更新时间 2025-09-02