GB/T 37462-2019
30°楔形防松螺纹
Locking threads with 30 degree wedge ramp
- 实施日期
- 2019-12-01
- ICS 分类
- 21.040.30
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 15 条
GB/T 37462-2019
Locking threads with 30 degree wedge ramp
GB/T 15054.2-2018
Miniature screw threads—Part 2:Tolerances and limits of size
GB/T 15054.1-2018
Miniature screw threads—Part 1:Profiles, general plan and basic dimensions
GB/T 29537-2013
Pipe threads with 80 degree thread angle where pressure-tight joints are not made on the threads
GB/T 1415-2008
Metric threads where pressure-tight joints are made on the threads
GB/T 13576.4-2008
Buttress threads with the flank angles of 3 and 30 degrees - Part 4: Tolerances
GB/T 13576.3-2008
Buttress threads with the flank angles of 3 and 30 degrees - Part 3: Basic dimensions
GB/T 13576.2-2008
Buttress threads with the flank angles of 3 and 30 degrees - Part 2: General plan
GB/T 13576.1-2008
Buttress threads with the flank angles of 3 and 30 degrees - Part 1: Profiles
GB/T 5280-2002
Tapping screws thread
GB/T 12716-2002
Pipe threads with the thread angle of 60 degrees where pressure-tight joints are made on the threads
GB/T 7307-2001
Pipe threads with 55 degree thread angle where pressure-tight joints are not made on the threads
GB/T 7306.2-2000
Pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads--Part 2:Taper internal and external threads
GB/T 7306.1-2000
Pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads--Part 1:Parallel internal and taper external threads
GB/T 12359-1990
Limits of sizes for metric trapezoidal screw threads