GB/Z 18427-2001
Active
T/QGCML 1138-2023
Active
Group standards
T/QGCML 1138-2023 Air conditioning refrigerant valve core tube
T/QGCML 1138-2023 Air conditioning refrigerant valve core tube
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 1138-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Pipes and pipe fittings
Publish Date:
2023-08-03
Implement Date:
2023-08-18
Scope
Main technical content: This document specifies the terms and definitions, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of air conditioning refrigeration valve cores (hereinafter referred to as "valve core pipes"). This document is applicable to air conditioning refrigeration valve cores made of SUS304 material.
Development Information
Related Standards
GB/T 7937-2002
Replaced
GB/T 7937-2002 Fluid power systems and components—Connectors and associated components—Nominal pressures
GB/T 15329.1-2003
Replaced
GB/T 15329.1-2003 Rubber hoses and hose assemblies—Textile-reinforced hydraulic types—Specification—Part 1:Oil-based fluid applications
GB/T 5860-2003
Active
GB/T 5860-2003 Hydraulic fluid power—Quick-action couplings Dimensions and requirements
GB/T 5861-2003
Active
GB/T 5861-2003 Hydraulic fluid power—Quick action couplings—Test methods
GB/T 7937-2008
Abolished