JB/T 7554-1994
Manual super high pressure oil pump (English Version)
- Standard No.
- JB/T 7554-1994
- Language
- Chinese, Available in English version
- Release Date
- 1994
- Published By
- Professional Standard - Machinery
- Status
- 2007-09
- Replace By
- JB/T 7554-2007
- Latest
- JB/T 7554-2007
- Scope
- This standard specifies the type and size, basic parameters, technical requirements, test methods, inspection rules, marking, packaging and storage of manual ultra-high pressure oil pumps. The high-pressure pumps specified in this standard are suitable for disassembly and assembly of hydraulic interference couplings, hydraulic bolt pretensioners, hydraulic nuts, hydraulic jacks, hydraulic adjusters, pressure component calibration, pressure testing of high-pressure vessels, static pressure devices and other pressure sources. , its working medium is N32 hydraulic oil with viscosity grade, and the working temperature is -20℃~+80℃.
JB/T 7554-1994 history
- 2007 JB/T 7554-2007 Manuol super-high-prossure oil pump
- 1994 JB/T 7554-1994 Manual super high pressure oil pump
