GB/T 12712-2023 Active National standards

GB/T 12712-2023 Technical management requirements for condensate recovery and automatic steam traps of steam heating system

GB/T 12712-2023 Technical management requirements for condensate recovery and automatic steam traps of steam heating system

Publish Date: 2023-09-07 Implement Date: 2024-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 12712-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Technical management

ICS Name: Integrated Energy and Heat Transfer Engineering

Publish Date: 2023-09-07

Implement Date: 2024-04-01

Pages: 17 pages

Scope

This document establishes the principles for the recovery of condensed water in steam heating systems, provides the basic formulas for hydraulic calculation of condensed water pipelines, and specifies the technical requirements and management and evaluation requirements for the selection, installation, and application of condensed water recovery systems and steam drain valves. This document is applicable to the design, installation, commissioning, and operation management of condensed water drainage and recovery systems in steam heating systems with a nominal pressure not exceeding PN40 and a medium temperature not exceeding 350℃.

Development Information

Word Count: 35 Thousand words Pages: 17 pages

Replace the following standards

GB/T 12712-1991 The requirements for supervision of recovery of condensate from steam heating system and technique of automatic steam traps

Referenced Standards

GB/T 150.1-2011 Pressure vessels—Part 1:General requirements GB/T 150.1-2024 Pressure vessels—Part 1:General requirements GB/T 4272-1992 General principles for thermal insulation technique of equipments and pipes GB/T 4272-2008 General principles for thermal insulation technique of equipment and pipes GB/T 4272-2024 General principles of thermal insulation technique for equipment and pipes GB/T 12247-1989 Automatic steam traps—Classification GB/T 12247-2015 Automatic steam traps—Classification GB/T 12250-1989 Automatic steam traps—Face-to-face dimensions GB/T 12250-2005 Automatic steam traps—Term,Marking,Face-to-face dimensions GB/T 12250-2023 Automatic steam traps—Marking GB/T 12251-1989 Automatic steam traps—Test methods GB/T 12251-2005 Automatic steam traps—Test methods GB/T 22654-2008 Automatic steam traps—Technical specification JB/T 11170-2011 Condensate Water and Vapor Sealed Recycle Pump Assembly

Related Standards

GB/T 3794-1983 Abolished

GB/T 3794-1983 Standard for assesment of technical proficiency and acceptahce for energy balance of industrial enterprise

Publish Date: 1983-07-06

GB/T 5623-1985 Replaced

GB/T 5623-1985 Guides for the stipulation and administration of electricity consumption norm of product

Publish Date: 1985-11-25

GB/T 6421-1986 Abolished

GB/T 6421-1986 Methods for drawing energy flow diagram of industrial enterprise

Publish Date: 1986-05-27

GB/T 6422-1986 Replaced

GB/T 6422-1986 Directives for measuring and testing energy consumption in industrial enterprises

Publish Date: 1986-05-27

GB/T 6425-1986 Replaced

GB/T 6425-1986 Nomenclature for thermal analysis

Publish Date: 1986-05-27

GB/T 8174-1987 Replaced

GB/T 8174-1987 Methods of measuring and evaluating thermal insulation effects for equipments and pipes

Publish Date: 1987-08-28