GB/T 12239-1989 Replaced National standards

GB/T 12239-1989 General purpose industrial valves—Diaphragm valves

Publish Date: 1990-01-04 Implement Date: 1990-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 12239-1989

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: \nValve

ICS Name: \nValve

Publish Date: 1990-01-04

Implement Date: 1990-12-01

Publisher: The National Technical Supervision Bureau

Technical Committee: Hefei General Machinery Research Institute

Pages: 12 pages

Development Information

Drafting Units:

Hefei General Machinery Research Institute

Drafting Persons:

Xiao Zengjing and Hong Mancheng

Word Count: 18 Thousand words Pages: 12 pages

Superseded by the following standards

GB/T 12239-2008 Industrial valves—Diaphragm valves made of metallic materials

Referenced Standards

GB/T 196-2003 General purpose metric screw threads—Basic dimensions GB/T 196-2025 General purpose metric screw threads—Basic dimensions GB/T 197-2003 General purpose metric screw threads—Tolerances GB/T 197-2018 General purpose metric screw threads—Tolerances GB/T 1184-1996 Geometrical tolerancing—Geometrical tolerance for features without individual tolerance indications GB 4216.2~4216.5 GB 4216.2~4216.5 GB 4216.2~4216.5 GB 4216.2~4216.5 GB 4981 GB 5575 GB/T 5796.1-1986 Metric trapezoidal screw threads—Profile GB/T 5796.1-2005 Trapezoidal screw threads—Part 1:Profiles GB/T 5796.1-2022 Trapezoidal screw threads—Part 1:Profiles GB/T 5796.2-1986 Metric trapezoidal screw threads—System of diameter and pitch GB/T 5796.2-2005 Trapezoidal screw threads—Part 2:General plan GB/T 5796.2-2022 Trapezoidal screw threads—Part 2:General plan GB/T 5796.3-1986 Metric trapezoidal screw threads—Basic dimensions GB/T 5796.3-2005 Trapezoidal screw threads—Part 3:Basic dimensions GB/T 5796.3-2022 Trapezoidal screw threads—Part 3:Basic dimensions GB/T 5796.4-1986 Metric trapezoidal screw threads—Tolerances GB/T 5796.4-2005 Trapezoidal screw threads—Part 4:Tolerances GB/T 5796.4-2022 Trapezoidal screw threads—Part 4:Tolerances GB/T 9113.1-2000 Integral steel pipe flanges with flat face or raised face GB/T 9113.2-2000 Integral steel pipe flanges with male and female face GB/T 9113.3-2000 Integral steel pipe flanges with tongue and groove face GB/T 9113.4-2000 Integral steel pipe flanges with ring-joint face GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB 9113.1~9113.26 GB/T 12220-1989 General purpose industrial valves—Marking

Related Standards

GB/T 2877-1981 Replaced

GB/T 2877-1981 Hydraulic fluid power—Two-port slip-in cartridge valves cavities

Publish Date: 1982-01-21

GB/T 12225-1989 Replaced

GB/T 12225-1989 General purpose industrial valves—Specification of copper alloy castings

Publish Date: 1990-01-01

GB/T 12220-1989 Replaced

GB/T 12220-1989 General purpose industrial valves—Marking

Publish Date: 1990-01-04

GB/T 12221-1989 Replaced

GB/T 12221-1989 Metal valves for use in flanged pipe systems—Face-to -face and centre-to-face dimensions

Publish Date: 1990-01-04

GB/T 12224-1989 Replaced

GB/T 12224-1989 General requirements for industrial steel valves

Publish Date: 1990-01-04

GB/T 12226-1989 Replaced

GB/T 12226-1989 General purpose industrial valves—Specification of flake graphite iron castings

Publish Date: 1990-01-04