CJ/T 179-2003 Replaced Industry standards-Urban construction

CJ/T 179-2003 Self-operated flow control valve

CJ/T 179-2003 Self-operated flow control valve

Publish Date: 2003-03-14 Implement Date: 2003-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: CJ/T 179-2003

Standard Type: Industry standards

Standard Status: Replaced

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2003-03-14

Implement Date: 2003-10-01

Pages: 12 pages

Scope

This standard specifies the model designation, basic parameters, technical requirements, inspection methods, and aspects such as marking, packaging, transportation, and storage for self-acting flow control valves (hereinafter referred to as control valves).
This standard applies to control valves used in heating (cooling) systems with water as the medium, where the inlet pressure of the medium is not greater than 1.6 MPa and the temperature ranges from 4℃ to 150℃.

Development Information

Word Count: 14 Thousand words Pages: 12 pages

Superseded by the following standards

CJ/T 179-2018 Self-operated flow control valve

Referenced Standards

GB/T 1239.4 GB/T 12226-1989 General purpose industrial valves—Specification of flake graphite iron castings GB/T 12226-2005 General purpose industrial valves—Specification of flake graphite iron castings GB/T 12225-1989 General purpose industrial valves—Specification of copper alloy castings GB/T 12225-2005 General purpose industrial valves—Specification of copper alloy castings GB/T 12225-2018 General purpose industrial valves—Specification of copper alloy castings GB/T 13808-1992 Wrought copper and copper alloys—Extruded rods and bars GB/T 1220-1992 Stainless steel bars GB/T 1220-2007 Stainless steel bars GB/T 1239.2-2009 Cold coiled helical springs technical specifications—Part 2:Compressions spring GB/T 17241.6-1998 Integral cast iron pipe flanges GB/T 17241.6-2008 Integral cast iron flanges GB/T 1414-2003 General purpose metric screw threads—The plan for pipe systems GB/T 1414-2013 General purpose metric screw threads—The plan for pipe systems GB/T 13927-1992 Pressure testing for general purpose valves GB/T 13927-2008 Industrial valves—Pressure testing GB/T 13927-2022 Industrial valves—Pressure testing GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2828.2-2008 Sampling procedures for inspection by attributes—Part 2:Sampling plans indexed by limiting quality(LQ)for isolated lot inspection GB/T 2828.3-2008 Sampling procedures for inspection by attributes—Part 3:Skip-lot sampling procedures GB/T 2828.4-2008 Sampling procedures for inspection by attributes—Part 4:Procedures for assessment of declared quality levels GB/T 2828.5-2011 Sampling procedures for inspection by attributes—Part 5:System of sequential sampling plans indexed by acceptance quality limit(AQL)for lot-by-lot inspection GB/T 2828.10-2010 Sampling procedures for inspection by attributes—Part 10:Introduction to the GB/T 2828 series of standards for sampling for inspection by attributes GB/T 2828.11-2008 Sampling procedures for inspection by attributes—Part 11:Procedures for assessment of declared quality levels for small population JB/T 6169-2006 Metal bellows tube JB/T 6169-1992 Metal bellows tube GB/T 12226-2025 General purpose industrial valves—Technical specification for gray iron castings JB/T 6169-2025 Metal bellows tube

Related Standards

DZ/T 0101.12-1994 Active

DZ/T 0101.12-1994 Geological instrument manufacturing time quota for printed circuit board

Publish Date: 1994-01-27

JJG 204-1980 Active

JJG 204-1980 Meteorological Ventilation Psychrometer

Publish Date: 1980-07-11

SC 53-1980 Active

SC 53-1980 Transfer blade hydraulic steering gear repair quality standard

Publish Date: 1981-07-01

DZ 4-1981 Replaced

DZ 4-1981

Publish Date: 1981-08-20

SC 69-1982 Active

SC 69-1982 ZSS-12 Flash-type seawater desalination production device technical specifications

Publish Date: 1982-01-20

SC 72-1982 Active

SC 72-1982 Steel Fishing Boat Builder Quality Standards and Mooring Equipment Installation Technical Requirements

Publish Date: 1982-03-30