title>JB/T 993-1977 Welded bulkhead right angle pipe joint body - JB/T 993-1977 - Chinese standardNet - bzxz.net
Home > JB > JB/T 993-1977 Welded bulkhead right angle pipe joint body
JB/T 993-1977 Welded bulkhead right angle pipe joint body

Basic Information

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)

state:in force

Date of Release1977-01-17

Date of Implementation:1977-05-01

standard classification number

Standard Classification Number:Machinery>>General Parts>>J15 Pipe Accessories

associated standards

alternative situation:JB 993-1967; replaced by JB/T 966-2005

Publication information

other information

Introduction to standards:

JB/T 993-1977 Welded bulkhead right angle pipe joint body JB/T993-1977 Standard download decompression password: www.bzxz.net

Some 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 28
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
M36×2www.bzxz.net
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.