GB/T 2904-1982
Replaced
DL/T 2745-2024
Active
Industry standards-Electricity
DL/T 2745-2024 Selection guide for temperature gauge tube for thermal power plant
DL/T 2745-2024 Selection guide for temperature gauge tube for thermal power plant
Price:
$ 20.00
Basic Information
Standard Code:
DL/T 2745-2024
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Industrial automation instrumentation and control devices
ICS Name:
Temperature measurement instruments and meters
Publish Date:
2024-05-24
Implement Date:
2024-11-24
Scope
This document specifies the requirements for the structure, materials, selection, and strength calculation of thermometer sleeves used on process pipelines and pressure vessels in thermal power plants. This document applies to cone-shaped, straight-shaped, and stepped thermometer sleeves made from bar materials and connected by welding, threading, and flanges. This document does not apply to thermometer sleeves made from pipe materials or those with special surface structures such as protrusions and spirals, nor to thermometer sleeves manufactured by surface spraying, cladding, or splicing processes.
Development Information
Related Standards
GB/T 514-1983
Replaced
GB/T 514-1983 Liquid in glass thermometers for petroleum products—Specification
GB/T 13794-1992
Replaced
GB/T 13794-1992 Pyrometric reference cones for laboratory use
GB/T 4989-1994
Replaced
GB/T 4989-1994 Extension and compensating cables for thermocouples
GB/T 4990-1995
Replaced
GB/T 4990-1995 Alloy wires of extension and compensating cables for thermocouples
GB/T 16701.1-1996
Replaced