GB/T 5894-1986
Replaced
T/ZZB 0668-2018
Active
Group standards
T/ZZB 0668-2018 Food and pharmaceutical hygienic mechanical seals
T/ZZB 0668-2018 Food and pharmaceutical hygienic mechanical seals
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 0668-2018
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Sealing and sealing devices
ICS Name:
Seals, sealing devices
Publish Date:
2018-10-26
Implement Date:
2018-11-30
Scope
Main technical content: This standard specifies the basic types, parameters, and structures of food and pharmaceutical grade mechanical seals, as well as the basic requirements, technical requirements, test methods, inspection rules, installation and use requirements, marking, packaging, transportation, and storage, and quality commitments. This standard is applicable to mechanical seals used in pumps and mixing devices that meet hygiene requirements in the food and pharmaceutical industries.
Development Information
Related Standards
GB/T 6656-1986
Replaced
GB/T 6656-1986 DC ferrite permanent magnet motors
GB/T 9877.1-1988
Replaced
GB/T 9877.1-1988 Rotary shaft lip seals—Design criteria for standard applications—Part 1:rubber covered rotary shaft lip seals
GB/T 9877.2-1988
Replaced
GB/T 9877.2-1988 Rotary shaft lip seals—Design criteria for standard applications—Part 2:metal cased rotary shaft lip seals
GB/T 9877.3-1988
Replaced
GB/T 9877.3-1988 Rotary shaft lip seals—Design criteria for standard applications—Part 3:assembled rotary shaft lip seals
GB 13871-1992
Replaced