J75 换热设备 标准查询与下载

ASTM B944-11 铜铍焊接热交换器和冷凝器管(UNS C17510号)的标准规格

1.1 This specification establishes the requirements for copper-beryllium alloy UNS No. C17510 welded tube in straight lengths. 1.2 Units8212;The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units, which are provided for information only and are not considered standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Specification for Copper-Beryllium Welded Heat Exchanger and Condenser Tube (UNS No. C17510)

NB/T 47007-2010 空冷式热交换器

Air Cooled Heat Exchanger

DIN 28184-5:2010 带双固定头盖板的管状热交换器.第5部分:实例

Tubular heat exchangers with two fixed heads - Part 5: Examples

JB/T 4752-2009 板式热交换器

plate heat exchanger

DIN 28008:2010 管式热交换器制造的公差

This standard is to be applied to Tolerances for tubular heat exchangers and tubular heat exchangers parts.

Tolerances for tubular heat exchangers

ASME EA-2G-2010 泵系统的能力评估ASME EA-2标准用指南

This guidance document provides an applicationguide on how to utilize ASME EA-2, Energy Assessmentfor Pumping Systems. This guidance document providesbackground and supporting information to assistin applying the Standard.

Guidance for ASME EA-2, Energy Assessment for Pumping Systems

NB/T 47006-2009 铝制板翅式热交换器

本标准规定了铝制板翅式热交换器的设计、制造、检验、验收、安装、使用及维护等要求。 本标准适用于设计压力不大于8.0MPa的热交换器。设计压力大于8.0MPa的热交换器，在征得买方同意时，可参照本标准进行设计与制造。 本标准适用的设计温度范围为-269℃～-200℃。 本标准适用于空气的分离与液化设备、天然气加工及液化、石油化工及机械动力装置等场合使用的热交换器。

Aluminum plate-fin heat exchanger

NB/T 47005-2009 板式蒸发装置

本标准适用于蒸发生产过程中使用的板式蒸发装置。 本标准规定了装置的型号表示方法、基本参数、技术要求、安装要求、调试方法和验收要求、标志、包装、运输、储存。

Plate evaporator device

NB/T 47004-2009 板式热交换器

本标准规定了板式热交换器的设计、制造、检验与验收要求。 本标准适用于垫式片、半焊式板式热交换器。其他形式的板式热交换器在参照本标准进行设计、制造与检验时，应得到需方的认可和同意。 本标准适用的设计温度范围应按垫式与其他元件材料允许的使用温度范围确定。

Plate heat exchangers

DIN 28178:2009 旋涡状管 尺寸和材料

Swirlpipes - Dimensions and materials

DIN 28184-1:2009 带双端头固定的管式热交换器.第1部分:内管直径25、三角形管心距32.管子的数量和排列图

Tubular heat exchangers with two fixed heads - Part 1: Internal tube type 25, triangular tube pitch 32 - Number and pattern of tubes

DIN 28184-2:2009 带双端头固定的管式热交换器.第2部分:内管直径25、方形管心距32.管子的数量和排列图

Tubular heat exchangers with two fixed heads - Part 2: Internal tube type 25, square tube pitch 32 - Number and pattern of tubes

CGA G-4.9-2009 加压氧气生产用铜焊铝热交换器的安全使用

This publication addresses BAHXs used for boiling product oxygen at elevated pressures. The oxy.qen enters the BAHX as a subcooled liquid and leaves as a superheated vapor. Other BAHX uses in oxygen applications are not addressed, although incidents involving aluminum in oxygen service are discussed. This publication contains a summary of current knowledge and industrial practices used in the safe application of BAHXs for the boiling of oxygen at elevated pressures. This publication is not intended to be a mandatory standard code. It is based upon the combined experimental work, operating experience, and design practices of major producers and operators of air separation plants.

Safe use of brazed aluminum heat exchangers for producing pressurized oxygen

ASME EA-2-2009 泵送系统用能量评估

This Standard covers pumping systems, which are defined as one or more pumps and those interacting or interrelating elements that together accomplish the desired work of moving a fluid. A pumping system thus generally includes pump(s), driver, drives, distribution piping, valves, sealing systems, controls, instrumentation, and end use equipment such as heat exchangers, for example. This standard addresses open and closed loop pumping systems typically used in industry, and is also applicable to other applications. This Standard sets the requirements for conducting and reporting the results of a pumping system assessment (hereafter referenced as an assessment) that considers the entire pumping system, from energy inputs to the work performed as the result of these inputs. An assessment complying with this standard need not address each individual system component or subsystem within an industrial facility with equal weight; however, it must be sufficiently comprehensive to identify the major efficiency improvement opportunities for improving the overall energy performance of the system. This standard is designed to be applied primarily at industrial facilities, but many of the concepts can be used in other facilities such as those in the institutional, commercial, and water and wastewater facilities.

Energy Assessment for Pumping Systems

ANSI/AHRI 870-2009 直接土工交换热泵的性能额定值

This standard applies to factory made residential, commercial and industrial Direct Geoexchange Heat Pumps.

Performance Rating of Direct Geoexchange Heat Pumps

ANSI/ASME EA-2-2009 泵系统能量评估

This Standard covers pumping systems, which are defined as one or more pumps and those interacting or interrelating elements that together accomplish the desired work of moving a fluid. A pumping system thus generally includes pump(s), driver, drives, distribution piping, valves, sealing systems, controls, instrumentation, and end use equipment such as heat exchangers, for example. This standard addresses open and closed loop pumping systems typically used in industry, and is also applicable to other applications. This Standard sets the requirements for conducting and reporting the results of a pumping system assessment (hereafter referenced as an "assessment") that considers the entire pumping system, from energy inputs to the work performed as the result of these inputs. An assessment complying with this standard need not address each individual system component or subsystem within an industrial facility with equal weight; however, it must be sufficiently comprehensive to identify the major efficiency improvement opportunities for improving the overall energy performance of the system. This standard is designed to be applied primarily at industrial facilities, but many of the concepts can be used in other facilities such as those in the institutional, commercial, and water and wastewater facilities.

Energy Assessment for Pumping Systems

DB21/T 1611-2008 钢制采暖散热器

steel heating radiator

ASHRAE 84-2008 空气对空气热/能量交换器的试验方法

This standard prescribes the methods for testing the performance of air-to-air heat/energy exchangers. In this standard, an air-to-air heat/energy exchanger is a device to transfer heat and/or water vapor from one airstream to another. The types of air-to-air heat/energy exchangers covered by this standard are: a. regenerative energy exchangers (including heat wheels and total energy wheels), b. heat pipe exchangers, c. thermosiphon exchangers, d. recovery loop exchangers (also called run-around exchangers), and e. fixed-plate exchangers. The scope of this standard also includes both laboratory and field tests, provided that appropriate levels of uncertainty can be achieved when testing. A test is deemed to be within the scope of this standard if both a pre-test uncertainty analysis and a post-test uncertainty analysis yield satisfactory uncertainty limits.

Method of Testing Air-to-Air Heat/Energy Exchangers

DB44/T 455-2007 锅炉水处理设施 施工、调试及验收技术条件

本标准规定了锅炉水处理设施施工、调试及验收的技术条件及方法。本标准适用于《特种设备安全监察条例》所规定的锅炉的水处理设施。

The technical condition of construction、commissioning and acceptance of boiler water treatment facilities

DB44/T 451-2007 电站锅炉水处理设施运行效果与监测

本标准规定了电站锅炉水处理设施运行效果及对其监测与评价的方法。本标准适用于额定蒸气压力大于等于3.8MPa的以水为介质的固定式蒸气锅炉所配备的水处理设施。

The monitoring and testing of running result for power station boilers water-treatment equipment