G93 化工设备 标准查询与下载

HG/T 20521-1992 化工蒸汽系统设计规定

1.0.1本规定为贯彻国家的节能政策，降低蒸汽系统的总能耗，提高蒸汽系统设计水平，使系统安全可靠、运行灵活、技术先进、经济合理而制定。 1.0.2本规定适用于最大蒸汽负荷在60t/h及以上的化工行业新建、改建及扩建工程蒸汽系统的设计。对于小型区域热电联产项目的设计也可参照执行。 1.0.3蒸汽系统的类型、规模和参数，是根据蒸汽负荷、参数和汽轮机驱动的机器(如离心压缩机、鼓风机、离心泵及发电机等)功率来确定的。 1.0.4本规定如与国家标准有矛盾时，应以国家标准为准。

Chemical steam system design regulations

HG/T 21502.2-1992 钢制立式圆筒形内浮顶储罐系列

Steel vertical cylindrical internal floating roof storage tank series

HG/T 20522-1992 化工企业冷却塔设计规定

Chemical enterprise cooling tower design regulations

HG 21503-1992 钢制固定式薄管板例管换热器

 本标准规定了钢制固定式薄管板列管换热器的型式、主要参数、结构尺寸、制造、选用和安装要求。 本标准适用于公称换热面积1.0m^(2)～365m^(2)，公称压力为0.6～2.5MPa的钢制固定式薄管板列管换热器。

Steel Fixed Thin Tube Sheet Heat Exchanger

HG/T 20525-1992 化学工业管式炉传热计算设计规定

本规定适用于以气体、液体和固体为燃料的管式加热炉、裂解炉、烃类转化炉等常用的化学工业炉的传热计算。

Design rules for heat transfer calculation of tube furnaces in chemical industry

HG/T 20517-1992 钢制低压湿式气柜

1.1.1本标准适用于钢制焊接湿式储气罐的设计。 1.1.2本标准适用于设计压力为4000Pa以下的湿式气柜的设计。 1.1.3本标准适用于公称容积为50m^(3)～100000m^(3)气柜的设计。 1.1.4本标准适用于化工、石油化工气体的储存、缓冲、稳压、混合等所甩的气柜的设计。 1.1.5本标准只适用于气柜本体及本标准所规定的附件的设计、制造、验收，不适用于采用非金属材料气柜部分的设计(如混凝土、砖石的地上、地下水槽)。

Steel low pressure wet gas holder

HG/T 21502.1-1992 钢制立式圆筒形固定顶储罐系列

Steel vertical cylindrical fixed roof storage tank series

IEC 60646:1992 坩埚式感应炉的试验方法

The object is the standardization of test methods to determine the essential parameters and technical characteristics of electroheat installations comprising the type of furnaces indicated in the title. With the exception of some safety tests the list of

Test methods for crucible induction furnaces

HG/T 2267-1992 纯碱铸铁塔通用技术条件

1.1 本标准规定了纯碱铸铁塔的制造、检验及验收的通用技术条件。 1.2 本标准适用于生产纯碱的碳化塔、蒸馏塔、冷凝塔、吸收塔、除钙塔等常压铸铁塔，不适用于压力容器范畴的铸铁塔。

General technical specification for soda ash cast iron tower

HG 2264-1992 釜用机械密封类型、主要尺寸及标志

本标准规定了釜用机械密封的类型、主要尺寸及识别标志。 本标准适用于钢制反应釜搅拌轴及类似立式旋转轴的机械密封，其工作参数：密封腔内介质压力为1.33x 10^(-5)MPa(绝压)～2.5 MPa(表压)；密封腔内介质温度为0～8013；搅拌轴(或轴套)外径为30～130 mm；转速不大于500 r/mm；介质为除强氧化性酸、高浓度碱以外的各种流体。

Types, main dimensions and marks of mechanical seals for kettles

ASTM E133-92(1996) 蒸馏设备标准规范

1.1 This specification covers distillation equipment used in the following ASTM test methods: D86, D216, D447, D850, and (For approved alternative requirements only.) Test Method D1078. 1.2 Some items of equipment included in this specification are common to all methods; other items are not. Therefore, those portions of this specification pertinent to the need must be selected. 1.3 The values stated in inch-pound units are to be regarded as the standard. The metric equivalents in inch-pound units may be approximate.

Standard Specification for Distillation Equipment

ARMY MIL-C-14637 A VALID NOTICE 2-1992 葬礼用旗箱

This commercial item description covers brown kraft paper used for general wrapping applications.

CASE, FLAG, INTERMENT

ASTM E133-92(2010) 蒸馏设备的标准规范

1.1 This specification covers distillation equipment used in the following ASTM test methods: D86, D850, and (for approved alternative requirements only) Test Method D1078. 1.2 Some items of equipment included in this specification are common to all methods; other items are not. Therefore, those portions of this specification pertinent to the need must be selected. 1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

Standard Specification for Distillation Equipment

ASTM E133-92(2005) 蒸馏设备的标准规范

1.1 This specification covers distillation equipment used in the following ASTM test methods: D 86, D 850, and (for approved alternative requirements only) Test Method D 1078.1.2 Some items of equipment included in this specification are common to all methods; other items are not. Therefore, those portions of this specification pertinent to the need must be selected.1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

Standard Specification for Distillation Equipment

SJ/T 10272-1991 催化吸附型氮气纯化装置通用技术条件

本标准规定了催化吸附型氮气纯化装置的技术要求、试验方法、检验规则及标志、包装、运输、贮存等。 本标准适用于电子、机械、冶金、化工、食品等行业中需要制取高纯度氮气的装置。

General specification for nitrogen purifier in catalyst absorption

SJ/T 10273-1991 催化吸附型氢气纯化装置通用技术条件

本标准规定了催化吸附型氢气纯化装置的技术要求、试验方法、检验规则及标志、包装、运输、贮存等。 本标准适用于电子、机械、冶金、化工、食品等行业中需要制取高纯度氢气的装置。

General specification for hydrogen purifier in catalyst absorption

HG/T 2129.1-1991 耐酸酚醛塑料制化工设备零部件 凸缘式简体

本标准适用于许用温度为-3012～130℃，许用压力按下表规定的耐酸酚醛塑料制塔及容器等设备的凸缘式筒体。

Acid-resistant phenolic plastic chemical equipment parts flange type Simplified

HG/T 2129.29-1991 耐酸酚醛塑料制化工设备零部件 活套法兰

本标准适用于许用温度为-30℃～130℃，许用压力按下表规定的耐酸酚醛塑料制化工设备及管道用活套法兰。

Acid-resistant phenolic plastic chemical equipment parts loop flange

HG/T 2129.28-1991 耐酸酚醛塑料制化工设备零部件 凸缘

本标准适用于许用温度为-30℃～130℃，许用压力接下表规定的耐酸酚醛塑料制凸缘。

Flanges for chemical equipment parts made of acid-resistant phenolic plastics

HG/T 2129.27-1991 耐酸酚醛塑料制化工设备零部件 伸缩节

本标准适用于许用温度为-30℃～130℃，许用压力按下表规定的耐酸酚醛塑料制管道用伸缩节。

Expansion joints for chemical equipment parts made of acid-resistant phenolic plastics