JB/T 993-1977 Welded bulkhead right angle pipe joint body
time:
2024-07-15 03:34:51
- JB/T 993-1977
- in force
Standard ID:
JB/T 993-1977
Standard Name:
Welded bulkhead right angle pipe joint body
Chinese Name:
焊接式隔壁直角管接头体
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 993-1967; replaced by JB/T 966-2005
Description (Translated English) / downloadSkip to download
Summary:
JB/T 993-1977 Welded bulkhead right angle pipe joint body JB/T993-1977 Standard download decompression password: www.bzxz.net
Standard contentSome standard content:
Standard of the First Machinery Industry Ministry of the People's Republic of China Welded Bulkhead Right Angle Pipe Fitting Body
R,=d3/2
R2=B/2
Marking example:
Pipe outer diameter 28mm Bulkhead Right Angle Pipe Fitting Body: Fitting Body 28wwW.bzxz.Net
JB993-77
The First Machinery Industry Ministry of the People's Republic of China issued the First Machinery Industry Ministry Standardization Research Institute proposed 366
JB993-77
Replace JB993-67
Implementation on May 1, 1977
Jinan Foundry and Forging Machinery Research Institute and others drafted the pipe
M36×2
M42×2
M52×2
M60×2
Technical conditions are in accordance with the provisions of JB1003-77. 1B99377
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.
R,=d3/2
R2=B/2
Marking example:
Pipe outer diameter 28mm Bulkhead Right Angle Pipe Fitting Body: Fitting Body 28wwW.bzxz.Net
JB993-77
The First Machinery Industry Ministry of the People's Republic of China issued the First Machinery Industry Ministry Standardization Research Institute proposed 366
JB993-77
Replace JB993-67
Implementation on May 1, 1977
Jinan Foundry and Forging Machinery Research Institute and others drafted the pipe
M36×2
M42×2
M52×2
M60×2
Technical conditions are in accordance with the provisions of JB1003-77. 1B99377
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.
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