焊接和螺纹用碳素钢管检测

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GB/T 32294-2015锻制承插焊和螺纹活接头

本标准规定了锻制承插焊和螺纹活接头的品种与代号、产品结构、级别、接管尺寸、订货内容、尺寸与公差、材料、制造、热处理、检验和试验以及标志等要求。本标准适用于工业管道系统中公称尺寸不大于DN80(NPS 3)、级别为Class 3000的承插焊和螺纹活接头。

GB 50235-2010工业金属管道工程施工规范

本规范适用于设计压力不大于42MPa，设计温度不超过材料允许使用温度的工业金属管道工程的施工。本规范不适用于下列工业金属管道的施工：1 石油、天然气、地热等勘探和采掘装置的管道；2 长输管道；3 核能装置的专用管道；4 海上设施和矿井的管道；5 采暖通风与空气调节的管道及非圆形截面的管道。

GB/T 51012-2014铀浓缩工厂工艺气体管道工程施工及验收规范

本规范适用于设计压力1Pa~0. 8MPa(G)、设计温度-80℃~100℃的铀浓缩工艺气体管道。

GB 51035-2014电子工业纯水系统安装与验收规范

本规范适用于新建、改建、扩建的电子工业纯水系统的安装及验收。

GB 51110-2015洁净厂房施工及质量验收规范

本规范适用于新建、改建和扩建的工业洁净厂房的施工及质量验收。本规范中的施工质量验收应与现行标准《建筑工程施工质量验收统一标准》GB 50300配套使用。

GB/T 51288-2018矿山斜井冻结法施工及质量验收标准

本标准适用于采用冻结孔竖直布置方式且冲积层厚度不超过200m的矿山斜井冻结工程施工及质量验收。

CB/T 3790-1997船舶管子加工技术条件

本标准规定了船舶管子零件的材料、切割、装配、焊接、弯曲、强度试验、清洗等方面的工艺及其质量验收指标要求。 本标准适用于各类船舶的无缝钢管、焊接钢管、镀锌焊接钢管、不锈钢管、双金属管以及有色金属管的加工。

JT/T 286-1995内河船舶轴系修理技术要求

本标准规定了船舶轴系修理前的勘验;轴系主要零部件的修换;轴系的装配与校中以及修复后的验收与应提交的文件。本标准适用于内河钢质船舶轴系的修理。海洋船舶及其它类型船舶亦可参照执行。

SY/T 0608-2014大型焊接低压储罐的设计与建造

本标准适用于具有单一垂直回转轴，用于储存石油中间产品(气体或蒸气)、成品以及其他类似液体的大型钢制焊接低压地上储罐的设计与建造。本标准适用于设计压力(表压)小于0.1MPa (15lb/in<上标2>)，金属温度不高于120℃ (250℉)的储罐。本标准的基本规定适用于低日平均环境温度为-45℃ (-50℉)以上的建罐地区。附录S中的低压不锈钢储罐不受环境温度的限制。附录R适用于温度范围在-51℃～4. 5℃ (-60℉～+ 40℉)的冷藏产品的低压储罐。附录Q适用于温度不低于-198℃(-325℉)的液化烃气的低压储罐。本标准的规定可适用于：a)盛装或储存液面以上存在气相空间的液体储罐。b)单独盛装或储存气体或蒸气的储罐，但不适用于悬挂式的气体储罐。与按本标准建造储罐的罐体相连接的内部和外部接管，超出以下范围的不在本标准规定范围内：a)螺栓连接法兰的第一个法兰密封面。b)罐体外侧螺纹连接的第一个螺纹接头。c)焊接连接的第一道环向接头。

DL/T 5204-2016发电厂油气管道设计规程

本规程适用于燃煤电厂、燃气-蒸汽联合循环电厂、燃油电厂和核电厂常规部分油气系统、管道的设计和设备选择。油气管道是发电厂油管道和气体管道的总称，包括燃油管道、润滑油管道、天然气管道、压缩空气管道、氢气管道、氧气管道、氮气管道、二氧化碳管道和抽真空管道等。本规程不适用于输送液化天然气、液化石油气、煤气等的管道设计。

DB11/T 301-2005燃气室内工程设计施工验收技术规定

本规定适用于北京市居民生活、商业及工业企业生产、采暖通风和空调使用的天然气、气态液化\r石油气、人工煤气作燃料的新建、扩建、改建燃气室内工程的设计、施工及验收

ASTM A53/A53M-2007无缝焊接、含锌涂层、黑色热浸镀钢管标准规范

1.1 This specification covers seamless and welded black and hot-dipped galvanized steel pipe in NPS 1/8 to NPS 26 [DN 6 to DN 650] (Note 1), inclusive, with nominal wall thickness (Note 2) as given in Table X2.2 and X2.3. It shall be permissible to furnish pipe having other dimensions provided that such pipe complies with all other requirements of this specification. Supplementary requirements of an optional nature are provided and shall apply only when specified by the purchaser.Note 1 - The dimensionless designators NPS (nominal pipe size) [DN (diameter nominal)] have been substituted in this specification for such traditional terms as \"nominal diameter,\" \"size,\" and \"nominal size.\"Note 2 - The term nominal wall thickness has been assigned for the purpose of convenient designation, existing in name only, and is used to distinguish it from the actual wall thickness, which may vary over or under the nominal wall thickness.1.2 This specification covers the following types and grades: 1.2.1 Type F - Furnace-butt-welded, continuous welded Grade A, 1.2.2 Type E - Electric-resistance-welded, Grades A and B, and 1.2.3 Type S - Seamless, Grades A and B. Note 3 - See Appendix X1 for definitions of types of pipe. 1.3 Pipe ordered under this specification is intended for mechanical and pressure applications and is also acceptable for ordinary uses in steam, water, gas, and air lines. It is suitable for welding, and suitable for forming operations involving coiling, bending, and flanging, subject to the following qualifications: 1.3.1 Type F is not intended for flanging. 1.3.2 If Type S or Type E is required for close coiling or cold bending, Grade A is the preferred grade; however, this is not intended to prohibit the cold bending of Grade B pipe.1.3.3 Type E is furnished either nonexpanded or cold expanded at the option of the manufacturer. 1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system is to be used independently of the other.The following precautionary caveat pertains only to the test method portion, Sections 7, 8, 9, 13, 14, and 15 of this specification: 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 requirements prior to use.1.5 The text of this specification contains notes or footnotes, or both, that provide explanatory material. Such notes and footnotes, excluding those in tables and figures, do not contain any mandatory requirements.

ASTM A589/A589M-2006水井用无缝和焊接碳素钢管的标准规范

1.1 This specification covers four specific types of plain end or threaded and coupled carbon steel pipe for use in water wells. 1.2 Each type of water well pipe shall conform to the following methods of manufacture and grade as specified on the purchase order: 1.2.1 Type I, Drive PipeSeamless or electric-resistance-welded, Grades A and B. 1.2.2 Type II, Water-Well Reamed and Drifted PipeSeamless or electric-resistance-welded, Grades A and B, or furnace-butt welded. 1.2.3 Type III, Driven Well PipeSeamless or electric-resistance-welded, Grades A and B, or furnace-butt welded. 1.2.4 Type IV, Water-Well Casing Pipe Seamless or electric-resistance-welded, Grades A and B, or furnace-butt welded. 1.3 The values stated in either inch-pound units or in SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values in each system are not exact equivalents; therefore, each system is to be used independently of the other. Combining values from the two systems may result in nonconformance with the standard.Note 1The dimensionless designator NPS (nominal pipe size) and DN (Nominal Diameter) have been substituted in this standard for such traditional terms as \"nominal diameter,\" \"size,\" and \"nominal size.\"

ASTM A694/A694M-2013高压部件传输用管法兰,配件,阀门及零件用碳素钢及合金钢锻件的标准规格

1.1x00a0;This specification covers forged or rolled steel pipe flanges, forged fittings, valves, and parts suitable for use with high-strength transmission-service pipe. Included are flanges, fittings, and similar parts ordered either to dimensions specified by the purchaser or to ASME or MSS dimensional standards referenced in Section 2. 1.2x00a0;Several grades of material, based on minimum yield strength requirements, are covered, as indicated in Table 1. 1.3x00a0;Supplementary Requirements are provided. Supplementary Requirement S8201;1 is provided for use when purchaser approval is required for repair welding. 1.4x00a0;This specification is expressed in both inch-pound units and in SI units. However, unless the order specifies the applicable x201c;Mx201d; specification designation (SI units), the material shall be furnished to inch-pound units. 1.5x00a0;The values stated in either SI units or inch-pound units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the standard.

ASTM A694/A694M-2014高压传输设备用管法兰, 配件, 阀门及零件用碳素钢及合金钢锻件的标准规格

1.1x00a0;This specification covers forged or rolled steel pipe flanges, forged fittings, valves, and parts suitable for use with high-strength transmission-service pipe. Included are flanges, fittings, and similar parts ordered either to dimensions specified by the purchaser or to ASME or MSS dimensional standards referenced in Section 2. 1.2x00a0;Several grades of material, based on minimum yield strength requirements, are covered, as indicated in Table 1. 1.3x00a0;Supplementary Requirements are provided. Supplementary Requirement S8201;1 is provided for use when purchaser approval is required for repair welding. 1.4x00a0;This specification is expressed in both inch-pound units and in SI units. However, unless the order specifies the applicable x201c;Mx201d; specification designation (SI units), the material shall be furnished to inch-pound units. 1.5x00a0;The values stated in either SI units or inch-pound units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the standard.

DIN EN ISO 10440-1-2008石油、石化和天然气工业.旋转型容积式压缩机.第1部分:加工压缩机

This part of ISO 10440 specifies requirements for dry and oil-flooded, helical-lobe rotary compressors (seeFigure 1) used for vacuum or pressure or both in petroleum, petrochemical, and gas industry services. It isintended for compressors that are in special-purpose applications.It is not applicable to general-purpose air compressors, liquid-ring compressors, or vane-type compressors.NOTE Standard air compressors are covered in ISO 10440-2.

DIN EN ISO 13709-2010石油、石化和天然气工业用离心泵

This International Standard specifies requirements for centrifugal pumps, including pumps running in reverse as hydraulic power recovery turbines, for use in petroleum, petrochemical and gas industry process services.This International Standard is applicable to overhung pumps, between-bearings pumps and vertically suspended pumps (see Table 1). Clause 9 provides requirements applicable to specific types of pump. All other clauses of this International Standard are applicable to all pump types. Illustrations are provided of the various specific pump types and the designations assigned to each specific type.

DIN EN ISO 13710-2005石油、石油化学和天然气工业.往复式变容真空泵

This Europaen Standard contains requirements on positive reciprocating displacement pumps.