GB/T 3215-1982
Replaced
T/ZZB 3126-2023
Active
Group standards
T/ZZB 3126-2023 Air conditioning and HVAC pipe centrifugal pump
T/ZZB 3126-2023 Air conditioning and HVAC pipe centrifugal pump
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 3126-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
pump
ICS Name:
pump
Publish Date:
2023-08-10
Implement Date:
2023-09-10
Pages:
14 pages
Scope
Main technical content: This document specifies the types, models, and basic parameters of centrifugal pumps for HVAC pipelines, as well as basic requirements, technical specifications, test methods, inspection rules, marking, packaging, transportation, and storage, and quality commitments. This document is applicable to centrifugal pumps for HVAC pipelines (hereinafter referred to as "pumps") that transport clean water with a temperature range of 0°C to 90°C, an inlet pressure of no more than 1.0 MPa, and an operating pressure of no more than 1.6 MPa.
Development Information
Related Standards
GB/T 5660-1985
Replaced
GB/T 5660-1985 End-suction centrifugal pumps—Baseplate and installation dimensions
GB/T 5661-1985
Replaced
GB/T 5661-1985 End-suction centrifugal pumps—Dimensions of cavities for mechanical seals and for soft packing
GB/T 5662-1985
Replaced
GB/T 5662-1985 End-suction centrifugalpumps (rating 16 bar)—Designation, nominal duty point and dimensions
GB/T 6490.1-1986
Replaced
GB/T 6490.1-1986 Terms and definitions of water-turbine pumps
GB/T 6490.2-1986
Replaced