JB/T 10031-1999
Gauges for pipe threads where pressure-tight joints are made on the threads (English Version)
- Standard No.
- JB/T 10031-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Machinery
- Status
- 2020-04
- Replace By
- JB/T 10031-2019
- Latest
- JB/T 10031-2019
- Replace
- ZB J42037-1989
- Scope
- This standard specifies the name, code, size, tolerance, inspection method, marking and packaging of pipe thread gauges sealed with threads. This standard is applicable to inspecting the dimensions of conical threads and cylindrical internal threads specified in GB/T 7306-1987 "Pipe Threads Sealed with Threads".
JB/T 10031-1999 history
- 2019 JB/T 10031-2019 55° Sealing Pipe Thread Gauge
- 1999 JB/T 10031-1999 Gauges for pipe threads where pressure-tight joints are made on the threads
