JB/T 7757-2020 Active Industry standards-Mechanical

JB/T 7757-2020 Mechanical seal O-ring rubber seal used

Publish Date: 2020-08-31 Implement Date: 2021-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JB/T 7757-2020

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Sealing and sealing devices

ICS Name: Seals, sealing devices

Publish Date: 2020-08-31

Implement Date: 2021-04-01

Development Information

Replace the following standards

JB/T 7757.2-2006 JBT 7757.2-2006 O-ring rubber seal for mechanical seal

Related Standards

GB/T 5894-1986 Replaced

GB/T 5894-1986 The terms of mechanical seal

Publish Date: 1986-03-01

GB/T 6656-1986 Replaced

GB/T 6656-1986 DC ferrite permanent magnet motors

Publish Date: 1986-08-05

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

Publish Date: 1988-09-20

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

Publish Date: 1988-09-20

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

Publish Date: 1988-09-20

GB 13871-1992 Replaced

GB 13871-1992 Rotary shaft lip type seals—Nominal dimensions and tolerances

Publish Date: 1992-12-12