JB/T 979-1977 Right angle welding pipe
time:
2024-07-11 10:04:06
- JB/T 979-1977
- in force
Standard ID:
JB/T 979-1977
Standard Name:
Right angle welding pipe
Chinese Name:
直角焊接接管
Standard category:
Machinery Industry Standard (JB)
-
Date of Release:
1977-01-17 -
Date of Implementation:
1977-05-01
China Standard Classification Number:
Machinery>>General Parts>>J15 Pipe Accessories
alternative situation:
JB 979-1967
Drafting Organization:
Jinan Foundry and Forging Machinery Research InstituteFocal point Organization:
Mechanical Standardization InstituteProposing Organization:
The First Machine Industry Ministry Standardization Institute
Description (Translated English) / downloadSkip to download
Summary:
JB/T 979-1977 Right-angle welding pipe JB/T979-1977 standard download decompression password: www.bzxz.net
Standard contentSome standard content:
Standard of the First Machinery Industry Department of the People's Republic of China
Right-angle welding pipe
Marking example:
Right-angle welding pipe with an outer diameter of 18mm: according to pipe 18JB979-77 Www.bzxZ.net
Published by the First Machinery Industry Department of the People's Republic of China
The First Machinery Industry Department Standardization Research Institute is responsible for 3:
JB979-77
Replaces JB97967
The rest 2
Implemented on May 1, 1977
Drafted by Jinan Foundry and Forging Machinery Research Institute, etc. 21
Total 2 pages Page 2
Outer diameter of pipe
JB979-77
Technical conditions are in accordance with the provisions of JB1003-77. 22
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.
Right-angle welding pipe
Marking example:
Right-angle welding pipe with an outer diameter of 18mm: according to pipe 18JB979-77 Www.bzxZ.net
Published by the First Machinery Industry Department of the People's Republic of China
The First Machinery Industry Department Standardization Research Institute is responsible for 3:
JB979-77
Replaces JB97967
The rest 2
Implemented on May 1, 1977
Drafted by Jinan Foundry and Forging Machinery Research Institute, etc. 21
Total 2 pages Page 2
Outer diameter of pipe
JB979-77
Technical conditions are in accordance with the provisions of JB1003-77. 22
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.
- Recommended standards
- GB 16231-1996 Hygienic standard for tetrahydrofuran in workplace air
- JB/T 9160.13-1999 Dimensions of front forming tool holder for single-spindle turret automatic lathe
- GB 10069.3-1988 Rotating electrical machine noise measurement methods and noise limits
- CB/T 84-1998 Marine valve identification plate
- GB/T 39195-2020 Technical specifications for urban flooding risk investigation
- JB/T 5814.5-1991 Basic parameters of special equipment for wires and cables Part 5: Extrusion equipment
- JB/T 7062-1993
- MT/T 920-2002 Type and parameters of special battery-type rubber-shrouded wheel motors for explosion-proof coal mines
- QB/T 2360-1998 General technical requirements for clockwork toys
- JB/T 7225-1994 Heater
- GB/T 15396-1994 Hexagonal and square die cavities, crimping heads, standard gauges, dimensions of outer conductor crimping sleeves and center contacts for crimping wire barrels for radio frequency cables and connectors
- GBZ 45-2002 Diagnostic criteria for occupational trinitrotoluene cataract
- SC/T 9010-2000 渔港总体设计规范
- JB/T 8044-1999 Technical requirements for machine tool fixture parts and components
- HG/T 21575-1994 Illuminated sight glass
Please remember: "bzxz.net" is the combination of the first letters of the Chinese pinyin of the four Chinese characters "standard download" and the international top-level domain name ".net". ©2024 Standard download websitewww.bzxz.net Mail：wymp4wang@gmail.com