J98 锅炉及其辅助设备 标准查询与下载

DB61/T 986-2015 在用天然气锅炉能效快速检测及评价

Rapid detection and evaluation of energy efficiency of natural gas boilers in use

BS EN 1539:2015 干燥机和烤箱 其中会释放易燃物质 安全要求

Dryers and ovens, in which flammable substances are released. Safety requirements

JIS B 8223:2015 锅炉给水及锅炉水的水处理

Water conditioning for boiler feed water and boiler water

DIN EN 15502-1:2015 燃气加热锅炉.第1部分:试验和通用要求.德文版本EN 15502-1-2012+A1-2015

Gas-fired heating boilers - Part 1: General requirements and tests; German version EN 15502-1:2012+A1:2015

EN 12952-1:2015 水管锅炉和辅助设备.第1部分:通用

This European Standard applies to water-tube boilers with volumes in excess of two litres for the generation of steam and/or hot water at a maximum allowable pressure PS greater than 0,5 bar and with a temperature in excess of 110 °C as well as auxiliary installations (other plant equipment). The purpose of this European Standard is to ensure that the necessary essential safety requirements according to Annex I of the Pressure Equipment Directive are fulfilled in order to guarantee the safety of water tube boilers. This aim will be achieved by: the proper application of the design, manufacturing, testing and inspection methods and techniques; the provision of protective measures against hazards, which cannot be eliminated, and; - the provision of information on residual hazards and other measures to reduce risk, which are incorporated in the various parts of this European Standard. The requirements of this European Standard take account of pressure-related hazards, which apply to water tube boilers, including failure of pressure-retaining components due to overheating. This standard recognizes that it is not possible to cover all the combinations of situations that might arise. Boiler assembly For the purpose of this European Standard, the boiler assembly includes; - the water-tube boiler including all the pressure parts from the feedwater inlet (including the inlet valve) up to and including the steam and/or hot water outlet (including the outlet valve or, if there is no valve, the first circumferential weld or flange downsteam of the outlet header); all superheaters, reheaters, economizers, that are not capable of isolation from the main system by interposing shut-off valves, associated safety accessories and interconnecting piping; - additionally, the piping that is connected to the boiler involved in services such as draining, venting, desuperheating, etc., up to and including the first isolating valve in the tubing line downstream of the boiler; - reheaters which are independently fired, and are separately provided with their safety accessories including all control and safety systems. The following equipment and components can be integrated in the assembly at the discretion of the manufacturer; isolatable superheaters, reheaters, economizers and related interconnecting piping; the heat supply or firing system; the means of preparing and feeding the fuel to the boiler including the control systems; the means of providing the boiler with feedwater including the control system; the pressure expansion vessels and tanks of hot water generating plant. Other plant equipment a) The boiler supporting structural steelwork, the thermal insulation and/or brickwork and the casing; b) the means of providing the boiler with air including the forced draught fans and air pre-heaters which are heated by the gases of combustion; c) the facilities for moving flue gases through the boiler up to the stack inlet, including the induced draught fans and the air pollution reducing equipment located in the flue gas removal path; d) all other equipment necessary for the operation of the boiler plant. Exclusions This European Standard does not apply to the following types of boiler plant: a) boilers other than stationary boilers; b) shell type boilers; c) electrical boilers; d) nuclear primary circuits, the failure of which can cause an emission of radioactivity.

Water-tube boilers and auxiliary installations - Part 1: General

NF D35-500-1/IN1:2015 燃气加热锅炉.第1部分:试验和通用要求

Gas-fired heating boilers - Part 1 : general requirements and tests

NF D35-500-1:2015 燃气加热锅炉.第1部分:试验和通用要求

Gas-fired heating boilers - Part 1 : general requirements and tests

BS EN 50156-2:2015 锅炉和辅助设备用电器设备. 安全装置和子系统的设计, 开发和型式认证要求

Electrical equipment for furnaces and ancillary equipment. Requirements for design, development and type approval of safety devices and subsystems

DIN EN 15250 Berichtigung 1:2015 固体燃料点燃的慢放热器具.要求和试验方法;德文版本EN 15250-2007;勘误1

Slow heat release appliances fired by solid fuel - Requirements and test methods; German version EN 15250:2007, Corrigendum to DIN EN 15250:2007-06

NB/T 42047-2015 干熄焦佘热锅炉技术条件

本标准规定了干熄焦余热锅炉的术语和定义，参数范围及型号，技术要求，制造，配套辅机及主要附件，检测和监控仪表及装置，检查和检验，油漆、包装、标志和随机文件，安装及使用要求，试验与验收，质量责任等要求。 本标准适用于以水为工质的额定出口蒸汽压力不大于13.7MPa的干熄焦(烟道式)余热发电锅炉，工业锅炉可参照执行。

Specification for waste heat boilers of coke dry quenching

DL/T 1446-2015 煤粉气流着火温度的测定方法

本标准规定了在试验条件下测定煤粉空气混合气流开始着火并达到稳定燃烧时温度的方法。本标准适用于煤粉气流着火温度的测定。

Measurement of ignition temperature of pulverized coal-air flow

DL/T 831-2015 大容量煤粉燃烧锅炉炉膛选型导则

本标准规定了大容量固态排渣煤粉锅炉根据设计煤质选择燃烧方式及选取炉膛特征参数的主要准则和有关限值，也对炉膛及燃烧器的设计提出了要求。本标准适用于最大连续蒸发量为1000t/h～3000t/h等级的大容量锅炉。

Guide on selection of furnace characteristic parameters for large pulverized coal fired boilers

NB/T 42046-2015 烟气挡板门技术条件

本标准规定了三通烟气挡板门的设计、制造、验收等通用要求。 本标准适用于烟气余热利用、通流截面为2000mm×2000mm~8000mm×8000mm (包括此范围内的矩形通径)的、可调节的三通烟气挡板门。

Diverter damper technical specification

NB/T 42045-2015 佘热锅炉用钢制烟囱技术条件

本标准规定了钢制烟囱的设计、制造、检验、油漆包装及安装施工等要求。 本标准适用于余热锅炉用直径2m~8m的自立式钢制烟囱。

Specification of steel Chimney of waste heat boiler

NB/T 42048-2015 烧结冷却机佘热锅炉技术条件

本标准规定了烧结冷却机余热锅炉的术语和定义、参数范围及型号、技术要求、制造、检验、配套辅机及附件、油漆、包装、标志和随机文件、安装及使用、试验、验收和质量责任等基本要求。 本标准适用于利用钢铁行业烧结冷却机(包括环冷机或带冷机等)在冷却过程中产生的中低温烟气余热的烟道式余热锅炉。 其他类似烟气条件的余热锅炉可参照执行。

Specification of sintering heat recovery boiler

DB46/T 300-2015 锅炉房安全管理规范

本标准适用于特种设备目录范围内的承压蒸汽锅炉、承压热水锅炉、有机热载体炉的锅炉房。本标准不适用于电网企业的发电锅炉的锅炉房。

Boiler room safety management specification

ASME BPVC.CC.BPV-2015 BPVC规范案例: 锅炉和压力容器

Since its first issuance in 1914, ASME?s Boiler and Pressure Vessel Code (BPVC) has pioneered modern standards-development, maintaining a commitment to enhance public safety and technological advancement to meet the needs of a changing world. More than 100,000 copies of the BPVC are in use in 100 countries around the world.

BPVC Code Cases: Boilers and Pressure Vessels

ASTM A213/A213M-15c 无缝铁素体和奥氏体合金钢锅炉, 过热器和换热器管的标准规格

1.1 This specification2 covers seamless ferritic and austenitic steel boiler, superheater, and heat-exchanger tubes, designated Grades T5, TP304, etc. These steels are listed in Tables 1 and 2. (A) Maximum, unless range or minimum is indicated. Where ellipses (...) appear in this table, there is no requirement, and analysis for the element need not be determined or reported.(B) It is permissible to order T2 and T12 with a sulfur content of 0.045 max. See 16.3.(C) Alternatively, in lieu of this ratio minimum, the material shall have a minimum hardness of 275 HV in the hardened condition, defined as after austenitizing and cooling to room temperature but prior to tempering. Hardness testing shall be performed at mid-thickness of the product. Hardness test frequency shall be two samples of product per heat treatment lot and the hardness testing results shall be reported on the material test report. (A) Maximum, unless a range or minimum is indicated. Where ellipses (...) appear in this table, there is no minimum and analysis for the element need not be determined or reported.(B) The method of analysis for Nitrogen shall be a matter of agreement between the purchaser and the producer.(C) For these alloys, there is no common grade designation. The UNS number uniquely identifies these alloys.(D) For small diameter or thin walls, or both, where many drawing passes are required, a carbon maximum of 0.040% is necessary in Grades TP304L, TP304LN, TP316L, and TP316LN.(E) Grade S30434 shall have (Ti + 1/2 Nb) of not less than 2 times and not more than 4 times the carbon content.(F) Grade TP347LN shall have an Nb content of not less than 15 times the carbon content.(G) Grade TP348 shall have an Nb + Ta content of not less than 10 times the carbon content and not more than 1.10%.(H) Grade TP348H shall have an Nb + Ta content of not less than 8 times the carbon content and not more than 1.10%.(I) Iron shall be......

Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes

GOST R 56777-2015 锅炉设备. 能耗和有效性的计算方法

Boiler installations. Computational method of energy consumption and effectiveness

GOST 33229-2015 锅炉和换热设备用管道. 技术规格. 第1部分. 工作压力不超过6.4 MPa且工作温度不超过400 ℃的无缝钢管

Tubes for boiler and heat exchanging equipment. Technical specifications. Part 1. Seamless steel pipes to work under pressure not more than 6,4 MPa and at temperatures not exceeding 400 C