CJ/T 404-2012 Active Industry standards-Urban construction

CJ/T 404-2012 Anti-cavitation pressure regulating valve

Publish Date: 2012-09-21 Implement Date: 2013-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: CJ/T 404-2012

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Building water supply and drainage projects

ICS Name: The water supply system

Publish Date: 2012-09-21

Implement Date: 2013-02-01

Pages: 12 pages

Scope

This standard specifies the terms and definitions, structural types, product models, component materials and structures, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of anti-cavitation high-pressure differential adjustable pressure valves.
This standard applies to anti-cavitation high-pressure differential adjustable pressure valves for water supply with nominal sizes of DN50 to DN1200, nominal pressures of PN10 to PN50, and medium temperatures of less than or equal to 60℃.