GB/T 12233-2006 (English Version) PDF

Standard No.: GB/T 12233-2006
Language: Chinese, Available in English version
Release Date: 2006
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 12233-2006
Replace: GB/T 12233-1989

Scope: This standard specifies the classification, requirements, test methods, inspection rules, signs and supply requirements of iron globe valves and lift check valves. This standard applies to iron globe valves and lift check valves with internal thread connection and flange connection with nominal pressure PN10-PN16, nominal size DN15-DN200, and temperature not higher than 200 °C. This standard also applies to throttle valves.

GB/T 12233-2006 Referenced Document

GB/T 1047 Pipework components—Definition and selection of nominal size*， 2019-03-25 Update
GB/T 1048 Pipework components—Definition and selection of nominal pressure*， 2019-05-10 Update
GB/T 1184-1996 Geometrical tolerancing--Geometrical tolerance for features without individual tolerance indications
GB/T 12220 Industrial valves.Marking*， 2015-05-15 Update
GB/T 12221 Metal valves-Face to face,end to end,center to face and center to end dimensions
GB/T 12222 Connection of multi-turn valve actuators*， 2023-03-17 Update
GB/T 13927 Industrial valves—Pressure testing*， 2022-12-30 Update
GB/T 17241.6-1998 Integral cast iron pipe flanges
GB/T 17241.7-1998 Specifications for cast iron pipe flanges
GB/T 5796.3 Trapezoidal screw threads—Part 3: Basic dimensions*， 2022-03-09 Update
GB/T 5796.4 Trapezoidal screw threads—Part 4: Tolerances*， 2022-03-09 Update
GB/T 7307-2001 Pipe threads with 55 degree thread angle where pressure-tight joints are not made on the threads
JB/T 308 Valves model designation method
JB/T 5300 General purpose industrial valves material.Selection guideline*， 2008-02-01 Update
JB/T 7928 Industrial valves.Delivery specification*， 2014-07-09 Update
JB/T 8859 Static Pressure Life Test Regulations for Globe Valves*， 2018-04-01 Update

2006 GB/T 12233-2006 General purpose industrial valves.Casting iron globe valves and lift check valves
1990 GB/T 12233-1989 General purpose industrial valves--Casting iron globe valves and lift check valves