GB/T 3215-1982
Replaced
T/ZZB 0685-2018
Active
Group standards
T/ZZB 0685-2018 Mechanical diaphragm metering pump
T/ZZB 0685-2018 Mechanical diaphragm metering pump
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 0685-2018
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
pump
ICS Name:
pump
Publish Date:
2018-11-02
Implement Date:
2018-11-30
Scope
Main technical content: This standard specifies the terms and definitions, information confirmation, types and basic parameters, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality commitments of mechanical diaphragm metering pumps. This standard applies to mechanical diaphragm metering pumps (hereinafter referred to as pumps) that transport media with a temperature of (-30 to 150) °C, a viscosity of (0.3 to 2000) mm2/s, and do not contain solid particles or liquids.
Development Information
Related Standards
GB/T 5660-1985
Replaced
GB/T 5660-1985 End-suction centrifugal pumps—Baseplate and installation dimensions
GB/T 5661-1985
Replaced
GB/T 5661-1985 End-suction centrifugal pumps—Dimensions of cavities for mechanical seals and for soft packing
GB/T 5662-1985
Replaced
GB/T 5662-1985 End-suction centrifugalpumps (rating 16 bar)—Designation, nominal duty point and dimensions
GB/T 6490.1-1986
Replaced
GB/T 6490.1-1986 Terms and definitions of water-turbine pumps
GB/T 6490.2-1986
Replaced