JB/T 5963-1991 Two-way, three-way and four-way threaded cartridge valve hole dimensions JB/T5963-1991 Standard download decompression password: www.bzxz.net

Mechanical Industry Standard of the People's Republic of China
JB/T5963-1991
Valve hole dimensions of two-way, three-way and four-way threaded cartridge valves
Published on December 11, 1991
Implementation by the Ministry of Machinery and Electronics Industry of the People's Republic of China on July 1, 1992
Mechanical Industry Standard of the People's Republic of China
Valve hole dimensions of two-way, three-way and four-way threaded cartridge valves
Subject content and scope of application
This standard specifies the valve hole dimensions of two-way, three-way and four-way threaded cartridge valves. This standard applies to two-way, three-way and four-way threaded cartridge valves for integrated installation. Cited standards
GB1031
GB1800~1804
GB1182~1184
3 Dimensions
Surface roughness
Tolerances and fits
Parameters and their values
Shape and position tolerances
JB/T5963-1991
The valve hole dimensions of two-way threaded cartridge valves (excluding main system cartridge relief valves) with a nominal oil port diameter of 10~20mm are shown in Figure 1 and 3.1
Table 1.
3.2 One of the valve hole dimensions of the main system two-way threaded cartridge relief valve with a nominal oil port diameter of 10~20mm, see Figure 2 and Table 2. 3.3 The second valve hole dimension of the main system two-way threaded cartridge relief valve with a nominal oil port diameter of 10~20mm, see Figure 3 and Table 3. 3.4 The valve hole dimension of the three-way threaded cartridge valve with a nominal oil port diameter of 10~20mm, see Figure 4 and Table 4. 3.5 The valve hole dimension of the three-way threaded cartridge valve with a nominal oil port diameter of 10~ 20mm four-way threaded cartridge valve hole size, see Figure 5, Table 5. 3.6 The oil port nominal diameter is 10~20mm with a remote control port two-way threaded cartridge valve hole size, see Figure 6, Table 6, 3.7 The oil port nominal diameter is 10~20mm with a remote control port three-way threaded cartridge valve hole size, see Figure 7, Table 7. 4 Other technical requirements
4.1 The plug-in size shall be in accordance with Appendix A (reference). 4.2 The depth and angle of the oil port can be determined according to the purpose. 4.3 The manufacturer shall indicate the maximum working pressure of the oil block containing the valve hole. Approved by the Ministry of Machinery and Electronics Industry of the People's Republic of China on December 11, 1991 and implemented on July 1, 1992
JB/T5963—1991
Figure 1 Two-way threaded cartridge valve with a nominal oil port diameter of 10~20mm (excluding main system cartridge clear flow valve) Valve hole size Table 1
JB/T 5963—1991
CA042A
CB052A
CC062A
M33×2
CD072AwwW.bzxz.Net
M42×2
The minimum size required for three-way and four-way threaded cartridge valves, and also the minimum center distance between two valve holes with the same oil port diameter installed on the same oil block Note: D size is the minimum center distance between two-way,
valve holes. The adjustment device or power plug can exceed this size. The valve hole size of the full system two-way threaded cartridge relief valve with a nominal oil port diameter of 10~20mm in Figure 2 of JB/T5963-1991 is the minimum size required for installing two-way, three-way and four-way threaded cartridge valves, and is also the minimum center distance between two valve holes with the same oil port diameter Note: The adjustment device or power plug can exceed this size. 3
T, +04
JB/T5963-1991
Figure 3 Full system two-way threaded cartridge relief valve hole size 2 with a nominal oil port diameter of 10~20mm
JB5963-91
CA042C
D, the size is the minimum size required for installing two-way,
CB052-C
M27×2
CC-062-C
M33×2
CD072C
M42×2
three-way and four-way threaded cartridge valves, and is also the minimum center distance between two valve holes of the same oil port diameter installed on the same oil block. The adjustment device or power plug may exceed this size.
T, max
JB/T5963-1991
The three-way threaded cartridge valve hole size with a nominal oil port diameter of 10~20mm is shown in Figure 4
JB/T5963—1991
CA043A
D. The size is the minimum size required for installing two-way,
CB053A
M27×2
CC063A
M33×2
CD073A
M42×2
three-way and four-way threaded cartridge valves, and is also the minimum center distance between two valve holes with the same oil port diameter installed on the same oil block. The adjustment device or power plug can exceed this size. 5
T. min
T,，max
JB/T5963-1991
Table 5 of the four-way threaded cartridge valve with a nominal oil port diameter of 10~20mm
JB/T 59631991
CA04-4-A
D, is the minimum size required for installing two-way,
CB054-A
M27×2
CC064-A
M33×2
CD-074-A
M42×2
three-way and four-way threaded cartridge valves, and is also the minimum center distance between two wide holes with the same oil port diameter installed on the same oil block. The adjustment device or power plug can exceed this size. The nominal diameter of the oil port is 10~20mm, and the valve hole size table of two-way threaded cartridge valve with a remote control port is 6. The ... 7
JB/T5963—1991
The nominal diameter of the oil port is 10~20mm, and the valve hole size of the three-way threaded cartridge valve with a remote control port is shown in Figure 7
T. min
CA04-4-A
JB/T5963—1991
CB054-A
CC-06-4-A
M33×2
CD07-4A
M42×2
, the minimum size required for three-way and four-way threaded cartridge valves, and also the minimum center distance between two valve holes with the same oil port diameter installed on the same oil block. Note:
D, the size is the minimum center distance between the valve holes for installing two-way,
. The adjustment device or power plug can exceed this size. G
O-ring is recommended
GB 3452.1—82
Additional instructions:
26501900
JB/T5963-1991
Appendix A
Plug-in size
(reference)
M27×2
35502240
This standard is proposed and managed by the National Hydraulic and Pneumatic Standardization Technical Committee. This standard is drafted by the Jinan Foundry and Forging Machinery Research Institute of the Ministry of Machinery and Electronics Industry. The main drafter of this standard is Liu Bin.
M33×2
35502800
M42×2
35503750
People's Republic of China
Mechanical Industry Standard
Two-way, three-way, four-way threaded cartridge valve hole size
JB/T5963-1991
Published by the Mechanical Science Research Institute
Printed by the Mechanical Science Research Institute
(No. 2, Shouti South Road, Beijing
Postal Code 100044)
Sheet 3/4 Number of words 18,000
Format 880×1230
First edition in June 1992
First printing in June 1992
Print run 1500
Price 10.00 yuan
Mechanical Industry Standard Service Network: http://www.JB.ac.cn696
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