GB/T 13282-1991
Abolished
T/JLA 018-2026
Active
Group standards
T/JLA 018-2026 On-line detection method for steam flowmeters
T/JLA 018-2026 On-line detection method for steam flowmeters
Price:
$ 20.00
Basic Information
Standard Code:
T/JLA 018-2026
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Video, pulse system equipment
ICS Name:
The measurement of flow rate in a closed pipeline
Publish Date:
2026-01-14
Implement Date:
2026-01-31
Scope
This document is applicable to the use of external clamp-on ultrasonic flowmeters as standard instruments for conducting online inspections of in-service flowmeters using saturated water vapor and superheated water vapor as media. The online inspection of steam pipelines without installed flowmeters shall be conducted in accordance with this document. This document specifies the inspection principles, inspection items and requirements, inspection conditions, inspection process, processing of inspection results, and inspection reports for online inspections of steam flowmeters.
Development Information
Related Standards
GB/T 2624-1993
Replaced
GB/T 2624-1993 Measurement of fluid flow by means of orifice plates, nozzles and Venturi tubes inserted in circular cross-section conduits running full
GB/T 17611-1998
Active
GB/T 17611-1998 Measurement of fluid flow in closed conduits—Vocabulary and symbols
GB/T 17612-1998
Active
GB/T 17612-1998 Measurement of liquid flow in closed conduits—Weighing method
GB/T 17613.1-1998
Active
GB/T 17613.1-1998 Measurement of liquid flow in closed conduits by weighing method—Procedures for checking installations Part 1:Static weighing systems
GB/T 18215.1-2000
Abolished