23.040.10 铁管和钢管 标准查询与下载

T/CFA 03036-2023 质量分级及“领跑者”评价要求 可锻铸铁管路连接件

本文件规定了可锻铸铁管路连接件质量及企业标准水平评价的基本要求、评价指标及要求、评价方法及等级划分和产品质量分级。 本文件适用于可锻铸铁管路连接件产品“领跑者”标准评价。相关机构开展质量分级和企业标准水平评价、“领跑者”产品评价以及相关认证或评价时可参照使用，企业在制定企业标准时也可参照本文件。

Assessment requirements for guality grading and forerunner- Malleable cast iron pipe fittings

ASTM A519/A519M-23 无缝碳素钢和合金钢机械卡套管标准规范

Standard Specification for Seamless Carbon and Alloy Steel Mechanical Tubing

ASTM A999/A999M-23 合金和不锈钢管一般要求的标准规范

Standard Specification for General Requirements for Alloy and Stainless Steel Pipe

ISO/FDIS 4179:2023 压力和非压力管道用球墨铸铁管及配件水泥砂浆内衬

Ductile iron pipes and fittings for pressure and non-pressure pipelines — Cement mortar lining

T/QGCML 918-2023 轻型高强度MPP波纹管

本标准规定了轻型高强度MPP波纹管的术语定义、技术要求、试验方法、检验规则、标志、包装、运输及贮存。 本标准适用于轻型高强度MPP波纹管的生产和验收。

Lightweight high strength MPP bellows

DB43/T 2635-2023 大口径凃塑复合钢管通用技术要求

General technical requirements for large-diameter plastic-coated composite steel pipes

DB43/T 2637-2023 土壤中总镉的测定 固体进样电热蒸发原子吸收光谱法

Determination of Total Cadmium in Soils Electrothermal Evaporation Atomic Absorption Spectrometry with Solid Injection

ASTM A790/A790M-23 无缝和焊接铁素体/奥氏体不锈钢管的标准规范

1.1  This specification2 covers seamless and straight-seam welded ferritic/austenitic steel pipe intended for general corrosive service, with particular emphasis on resistance to stress corrosion cracking. These steels are susceptible to embrittlement if used for prolonged periods at elevated temperatures. 1.2  Optional supplementary requirements are provided for pipe when a greater degree of testing is desired. These supplementary requirements call for additional tests to be made and, when desired, one or more of these may be specified in the order. 1.3  Appendix X1 of this specification lists the dimensions of welded and seamless stainless steel pipe as shown in ANSI B36.19. Pipe having other dimensions may be furnished provided such pipe complies with all other requirements of this specification. 1.4  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 may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. The inch-pound units shall apply unless the M designation of this specification is specified in the order. Note 1:  The dimensionless designator NPS (nominal pipe size) has been substituted in this standard for such traditional terms as nominal diameter, size, and nominal size. 1.5  This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe

ASTM A861-04(2023) 高硅铁管和配件标准规范

1.1 This specification covers high-silicon iron pipe and pipe fittings intended for corrosion-resistant service for both aboveand below-grade construction. 1.2 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. 1.3 Pipe and pipe fittings shall be the no-hub (MJ) or the hub and plain-end design. 1.4 Pipe and pipe fittings shall be of the sizes specified in Table 1 and Table 2 and Figs. 1–71 or other sizes that shall be permitted to conform to the requirements given herein. 1.4.1 Pipe: 1.4.1.1 No-Hub (MJ) (Fig. 1): Size (in.) Length (ft) 11⁄2 7 2 7 3 7 4 7 1.4.1.2 Hub/Plain End (Fig. 35): Size (in.) Length (ft) 2 7 3 7 4 7 6 7 8 7 10 5 12 5 15 5 1.4.2 Fitting (No-Hub) (MJ): Figs. Quarter Bends 2 Sixth Bends 3 Return Bends 4 Double-Branch Quarter Bend 5 Eighth Bends 6 Sixteenth Bends 7 Long-Sweep Quarter Bends 8 Sanitary Y Branches 9 Double-Branch Sanitary Y 10 Sanitary Combination Y and 1⁄8 Bend 11 Double-Branch Sanitary Combination Y and 1⁄8 Bend 12 Sanitary T Branches 13 Double Branch Sanitary T 14 Sanitary Running Traps 15 Sanitary P Traps 16 Swivel Trap P-Style, Short 17 Swivel Trap P-Style, Long 18 Swivel Trap S-Style, Long 19 Centrifugal Drum Trap P Swivel Type 20 Centrifugal Drum Trap S Swivel Type 21 Combination Cleanout and Test Tees 22 Coupling 23 Pipe Plugs 24 Cleanout Plugs 25 No-Hub (MJ) Adapter 26 Reducers-Increasers 27 Sink Outlet 28 Sink Overflows 29 Threaded Adapters 30 Trap Cleanout Details 31 No-Hub (MJ) Adapter 32 (MJ) (No-Hub) to Lead Adapter 33 Floor Drains 34 1.4.3 Fitting (Hub/Plain End): Figs. Hub Plain-End Pipe 35 Straight Tees 36 Sanitary T Branches 37 Sanitary Y Branches 38 Double-Branch Sanitary Tee 39 Double-Branch Sanitary Y 40 Double-Branch Sanitary Combination Y and 1⁄8 Bend (T-Y) 41 Short-Sweep Quarter Bends 42 Long-Sweep Quarter Bends 43 Sanitary Combination Y and 1⁄8 Bend (T-Y) 44 Quarter Bends 45 1 This specification is under the jurisdiction of ASTM Committee A04 on Iron Castings and is the direct responsibility of Subcommittee A04.12 on Pipes and Tubes. Current edition approved May 1, 2023. Published May 2023. Originally approved in 1986. Last previous edition approved in 2017 as A861 – 04 (2017). DOI: 10.1520/A0861-04R23. Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. 1 Sixth Bends 46 Eighth Bends 47 Sixteenth Bends 48 Sanitary Increasers 49 Hub Strainers 50 Sanitary Reducers 51 Double Hubs 52 Pipe Plugs 53 Cleanout Plugs 54 Adapter – Plain end to Split Flange 55 Adapter – Hub to Split Flange 56 Combination Cleanout and Test Tees 57 Insertable Joints 58 Backwater Valves 59 Sanitary P Traps 60 Sanitary S Traps 61 Sanitary Running Traps 62 Floor Drains 63, 64, 65 Floor Drains 66 Floor Drains/Installation – Funnel Attachment 67, 68 Overflow 69 Sink Outlet 70 Detailed Cross Section of Cleanout 71 Chemical Composition Table 3 Transverse Bend Test Minimum Requirements Table S1.1 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for High-Silicon Iron Pipe and Fittings

ASTM A335/A335M-23 高温用无缝铁素体合金钢管标准规范

1.1 This specification2 covers nominal wall and minimum wall seamless ferritic alloy-steel pipe intended for hightemperature service. Pipe ordered to this specification shall be suitable for bending, flanging (vanstoning), and similar forming operations, and for fusion welding. Selection will depend upon design, service conditions, mechanical properties, and high-temperature characteristics. 1.2 Several grades of ferritic steels (see Note 1) are covered. Their compositions are given in Table 1. NOTE 1—Ferritic steels in this specification are defined as lowand intermediate-alloy steels containing up to and including 10 % chromium. 1.3 Supplementary requirements (S1 to S9) of an optional nature are provided. Supplementary requirements S1 through S6 call for additional tests to be made, and when desired, shall be so stated in the order together with the number of such tests required as applicable. 1.4 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 may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. The inch-pound units shall apply unless the “M” designation of this specification is specified in the order. NOTE 2—The dimensionless designator NPS (nominal pipe size) has been substituted in this standard for such traditional terms as “nominal diameter,” “size,” and “nominal size.” 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service

ASTM A213/A213M-23 无缝铁素体和奥氏体合金钢锅炉、过热器和热交换器管标准规范

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. 1.2 Grades containing the letter, H, in their designation, have requirements different from those of similar grades not containing the letter, H. These different requirements provide higher creep-rupture strength than normally achievable in similar grades without these different requirements. 1.3 The tubing sizes and thicknesses usually furnished to this specification are 1⁄8 in. [3.2 mm] in inside diameter to 5 in. [127 mm] in outside diameter and 0.015 to 0.500 in. [0.4 to 12.7 mm], inclusive, in minimum wall thickness or, if specified in the order, average wall thickness. Tubing having other diameters may be furnished, provided such tubes comply with all other requirements of this specification. 1.4 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 may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. The inch-pound units shall apply unless the “M” designation of this specification is specified in the order. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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

ASTM A369/A369M-23 高温设备用碳素钢和铁素体合金钢锻造和钻孔管标准规范

1.1 This specification2 covers heavy-wall carbon and alloy steel pipe (Note 1) made from turned and bored forgings and is intended for high-temperature service. Pipe ordered under this specification shall be suitable for bending and other forming operations and for fusion welding. Selection will depend on design, service conditions, mechanical properties and hightemperature characteristics. NOTE 1—The use of the word “pipe” throughout the several sections of this specification is used in the broad sense and intended to mean pipe headers, or leads. NOTE 2—The dimensionless designator NPS (nominal pipe size) has been substituted in this standard for such traditional terms as “nominal diameter,” “size,” and “nominal size.” 1.2 Several grades of ferritic steels are covered. Their compositions are given in Table 1. 1.3 Supplementary requirements (S1 to S7) of an optional nature are provided. Supplementary requirements S1 to S5 call for additional tests to be made, and when desired shall be so stated in the order, together with the number of such tests required as applicable. 1.4 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 may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. The inch-pound units shall apply unless the “M” designation of this specification is specified in the order. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Carbon and Ferritic Alloy Steel Forged and Bored Pipe for High-Temperature Service

ASTM A270/A270M-23 无缝和焊接奥氏体和铁素体/奥氏体不锈钢卫生卡套管标准规范

1.1 This specification covers grades of seamless, welded, and heavily cold worked welded austenitic and ferritic/ austenitic stainless steel sanitary tubing intended for use in the dairy and food industry and having special surface finishes. Pharmaceutical quality may be requested, as a supplementary requirement. 1.2 This specification covers tubes in sizes up to and including 12 in. [300 mm] in outside diameter. 1.3 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 shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.4 Optional supplementary requirements are provided, and when one or more of these are desired, each shall be so stated in the order. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Seamless and Welded Austenitic and Ferritic/Austenitic Stainless Steel Sanitary Tubing

BS ISO 24131-1:2023 球墨铸铁管采用聚合物衬里进行内部保护 要求和测试方法 聚氨酯衬里

1   Scope This document specifies the requirements and test methods applicable to factory applied internal polyurethane lining for ductile iron pipes according to ISO 2531, ISO 7186 and ISO 16631. It covers internal linings for use in the conveyance of raw water, potable water and sewage water for operating temperature up to 50 °C.

Internal protection by polymeric lining for ductile iron pipes. Requirements and test methods - Polyurethane lining

BS ISO 24131-2:2023 球墨铸铁管采用聚合物衬里进行内部保护 要求和测试方法 环氧衬里

1   Scope This document specifies the requirements and test methods applicable to factory applied internal epoxy lining for ductile iron pipes according to ISO 2531, ISO 7186 and ISO 16631. It covers internal linings for use in the conveyance of raw water, potable water and sewage water for operating temperature up to 50 °C.

Internal protection by polymeric lining for ductile iron pipes. Requirements and test methods - Epoxy lining

T/HEBQIA 150-2023 机动车过滤器用滤筒

本文件规定了机动车过滤器用滤筒的产品尺寸图样及结构、要求、试验方法、检验规则、标志、包装、运输、贮存。

Cartridges for Motor Vehicle Filters

23/30466158 DC BS EN 17970 球墨铸铁管 用于球墨铸铁管道系统的快插接头 抵抗根部入侵 要求及测试方法

BS EN 17970. Ductile iron pipes. Push-in joints for ductile iron pipe systems. Resistance against root intrusion. Requirements and test methods

ISO 24131-2:2023 球墨铸铁管用聚合物衬里的内部保护.要求和试验方法.第2部分：环氧衬里

This document specifies the requirements and test methods applicable to factory applied internal epoxy lining for ductile iron pipes according to ISO 2531, ISO 7186 and ISO 16631. It covers internal linings for use in the conveyance of raw water, potable water and sewage water for operating temperature up to 50 °C.

Internal protection by polymeric lining for ductile iron pipes — Requirements and test methods — Part 2: Epoxy lining

ISO 24131-1:2023 球墨铸铁管用聚合物衬里的内部保护.要求和试验方法.第1部分：聚氨酯衬里

This document specifies the requirements and test methods applicable to factory applied internal polyurethane lining for ductile iron pipes according to ISO 2531, ISO 7186 and ISO 16631. It covers internal linings for use in the conveyance of raw water, potable water and sewage water for operating temperature up to 50 °C.

Internal protection by polymeric lining for ductile iron pipes — Requirements and test methods — Part 1: Polyurethane lining

T/CFA 020102024-2023 非开挖施工用球墨铸铁管 第 1 部分：顶管法用

本文件规定了顶管法用非开挖施工用球墨铸铁管（以下简称顶管）的术语和定义，顶管结构、接口 尺寸、外形及允许偏差，技术要求，试验方法，检验规则，标志、包装、存放、吊装、运输等。 本文件适用于包含有承口、插口,一般以内部和外部涂覆状态交货的,尺寸范围为公称直径DN 250～ DN 2600 的球墨铸铁顶管，适用范围如下： ——采用顶管法于地下非开挖施工； ——在无压、有条件下运行； ——分流输送或合流输送饮用水、消防用水、造雪用水、灌溉用水、水电站用水、雨水、污水、某些类型的工业废水

Ductile iron pipes for trenchless application— Part 1：used for pipe jacking method