JB/T 2474-1999 Basic parameters of hydraulic screw press

JB/T 2474-1999 This standard is a revision of JB 2474-79 "Basic Parameters of Hydraulic Screw Press". This standard specifies the basic parameters of hydraulic screw press. This standard is applicable to hydraulic screw presses used for die forging, precision forging, etc. This standard was first issued in October 1979. JB/T 2474-1999 Basic Parameters of Hydraulic Screw Press JB/T2474-1999 Standard Download Decompression Password: www.bzxz.net

ICS25.120.10
Machinery Industry Standard of the People's Republic of China
JB/T2474—1999
Basic Parameters
Hydraulic Screw Press
Published on 1999-05-14
National Bureau of Machinery Industry
Implemented on 2000-01-01
JB/T2474—1999
This standard is a revision of JB247479 "Basic Parameters of Hydraulic Screw Press". The technical content of this standard is basically consistent with that of JB247479, and it has only been re-edited according to relevant regulations. This standard will be implemented from January 1, 2000
This standard replaces JB247479 from the date of implementation. This standard is proposed and managed by the National Technical Committee for Standardization of Forging Machinery. The drafting units of this standard are: Jinan Foundry and Forging Machinery Research Institute, Xi'an Heavy Machinery Research Institute. This standard was first issued in October 1979
Machinery Industry Standard of the People's Republic of China
Hydraulic Screw Press
Basic Parameters
This standard specifies the basic parameters of hydraulic screw presses. This standard is applicable to hydraulic screw presses used for die forging, precision forging, etc. Basic Parameters
The basic parameters of hydraulic screw presses are shown in Table 1. Table 1
Energy of moving parts
Slider stroke
Number of strokes
Minimum closed height
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Approved by the State Machinery Industry Bureau on 1999-05-146300
JB/T2474-1999
Replaced JB247479
100000
Implemented on 2000-01-01
Mechanical industry standard
Basic parameters of hydraulic screw press||t t||JB/T2474—1999
Published by the Machinery Standardization Research Institute of the Ministry of Machinery Industry Printed by the Machinery Standardization Research Institute of the Ministry of Machinery Industry (No. 2 Shouti South Road, Beijing: Postal Code 100044)*
1/16 Printing sheet 1/4 Number of words 4000
Format 880×1230
First printing in September 1999
First edition in September 1999
Print run 1-500
Price 500 yuan
99-514
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