通用阀门铜合金铸件检测

GB/T 12225-2005 通用阀门 铜合金铸件技术条件

本标准规定了砂型铸造和金属型铸造（非压力铸造）的阀门及管件的铜合金铸件（以下简称铸件）的铸件分级、技术要求、检验方法、标志、包装、运输和贮存。 本标准适用于表1规定的铸造铜合金

General purpose industrial valves.Specification of copper alloy castings

GB/T 12225-2018 通用阀门 铜合金铸件技术条件

本标准规定了铜合金铸件的铸件分级、铸件牌号、标记方法和代号、技术要求、检验方法和检验规则以及标志、包装、运输和贮存。 本标准适用于砂型铸造和金属型铸造(非压力铸造)的阀门及管件的铜合金铸件(以下简称铸件

General purpose industrial valves.Specification of copper alloy castings

GB/T 12225-1989 通用阀门 铜合金铸件技术条件

本标准规定了阀门、管件等受压的用砂型或金属型铸造（非压力铸造）的铜合金铸件（以下简称铸件）的技术要求、试验力法等。 本标准适用于表1规定的铸造铜合金

Specifications for copper alloy castings for general valves

ASTM B763-04 阀门用铜合金砂型铸件标准规范

1.1 This specification establishes requirements for copper alloy sand castings for valve applications. Nominal compositions of the alloys defined

Standard Specification for Copper Alloy Sand Castings for Valve Applications

ASTM B763-98 阀门用铜合金砂型铸件标准规范

1.1 This specification establishes requirements for copper alloy sand castings for valve applications. Nominal compositions of the alloys defined

Standard Specification for Copper Alloy Sand Castings for Valve Application

ASTM B763-08 阀门用铜合金砂型铸件标准规范

1.1 This specification establishes requirements for copper alloy sand castings for valve applications. Nominal compositions

Standard Specification for Copper Alloy Sand Castings for Valve Applications

ASTM B763-12 阀门用铜合金砂型铸件标准规格

1.1 This specification establishes requirements for copper alloy sand castings for valve applications. Nominal compositions

Standard Specification for Copper Alloy Sand Castings for Valve Applications

ASTM B763/B763M-15(2022 阀门用铜合金砂型铸件标准规范

1.1 This specification establishes requirements for copper alloy sand castings for valve applications. Nominal compositions of the alloys defined

Standard Specification for Copper Alloy Sand Castings for Valve Applications

ASTM B763/B763M-14 阀门应用铜合金砂铸件标准规格

1.1 This specification establishes requirements for copper alloy sand castings for valve

Standard Specification for Copper Alloy Sand Castings for Valve Applications

ASTM B763/B763M-15 阀门用铜合金砂型铸件标准规范

1.1 This specification establishes requirements

Standard Specification for Copper Alloy Sand Castings for Valve Applications

ASTM B763-08 阀门用铜合金砂型铸件标准规范

1.1 This specification establishes requirements for copper alloy sand castings for valve applications. Nominal compositions

Standard Specification for Copper Alloy Sand Castings for Valve Applications

ASTM B763-13 阀门用铜合金砂型铸件标准规格

1.1 This specification establishes requirements for copper alloy sand

Standard Specification for Copper Alloy Sand Castings for Valve Applications

ASTM B763/B763M-13e1 阀门应用铜合金砂铸件标准规格

1.1 This specification establishes requirements for copper alloy sand castings for valve

Standard Specification for Copper Alloy Sand Castings for Valve Applications

GB/T 29528-2013 阀门用铜合金锻件技术条件

本标准规定了阀门用铜合金锻件的技术要求本标准适用于阀门用铜合金锻件(以下简称

Specification of copper alloy forgings for valves

NF E29-334*NF EN 12288:2010 工业用阀门 铜合金闸阀

Industrial valves - Copper alloy gate valves

GB/T 12225-2005 通用阀门 铜合金铸件技术条件

本标准规定了砂型铸造和金属型铸造（非压力铸造）的阀门及管件的铜合金铸件（以下简称铸件）的铸件分级、技术要求、检验方法、标志、包装、运输和贮存。 本标准适用于表1规定的铸造铜合金

General purpose industrial valves.Specification of copper alloy castings

GB/T 12225-2018 通用阀门 铜合金铸件技术条件

本标准规定了铜合金铸件的铸件分级、铸件牌号、标记方法和代号、技术要求、检验方法和检验规则以及标志、包装、运输和贮存。 本标准适用于砂型铸造和金属型铸造(非压力铸造)的阀门及管件的铜合金铸件(以下简称铸件

General purpose industrial valves.Specification of copper alloy castings

GB/T 12225-1989 通用阀门 铜合金铸件技术条件

本标准规定了阀门、管件等受压的用砂型或金属型铸造（非压力铸造）的铜合金铸件（以下简称铸件）的技术要求、试验力法等。 本标准适用于表1规定的铸造铜合金

Specifications for copper alloy castings for general valves

ASTM B763-04 阀门用铜合金砂型铸件标准规范

1.1 This specification establishes requirements for copper alloy sand castings for valve applications. Nominal compositions of the alloys defined

Standard Specification for Copper Alloy Sand Castings for Valve Applications

ASTM B763-98 阀门用铜合金砂型铸件标准规范

1.1 This specification establishes requirements for copper alloy sand castings for valve applications. Nominal compositions of the alloys defined

Standard Specification for Copper Alloy Sand Castings for Valve Application

ASTM B763-08 阀门用铜合金砂型铸件标准规范

1.1 This specification establishes requirements for copper alloy sand castings for valve applications. Nominal compositions

Standard Specification for Copper Alloy Sand Castings for Valve Applications

ASTM B763-12 阀门用铜合金砂型铸件标准规格

1.1 This specification establishes requirements for copper alloy sand castings for valve applications. Nominal compositions

Standard Specification for Copper Alloy Sand Castings for Valve Applications

ASTM B763/B763M-15(2022 阀门用铜合金砂型铸件标准规范

1.1 This specification establishes requirements for copper alloy sand castings for valve applications. Nominal compositions of the alloys defined

Standard Specification for Copper Alloy Sand Castings for Valve Applications

ASTM B763/B763M-14 阀门应用铜合金砂铸件标准规格

1.1 This specification establishes requirements for copper alloy sand castings for valve

Standard Specification for Copper Alloy Sand Castings for Valve Applications

ASTM B763/B763M-15 阀门用铜合金砂型铸件标准规范

1.1 This specification establishes requirements

Standard Specification for Copper Alloy Sand Castings for Valve Applications

ASTM B763-08 阀门用铜合金砂型铸件标准规范

1.1 This specification establishes requirements for copper alloy sand castings for valve applications. Nominal compositions

Standard Specification for Copper Alloy Sand Castings for Valve Applications

ASTM B763-13 阀门用铜合金砂型铸件标准规格

1.1 This specification establishes requirements for copper alloy sand

Standard Specification for Copper Alloy Sand Castings for Valve Applications

ASTM B763/B763M-13e1 阀门应用铜合金砂铸件标准规格

1.1 This specification establishes requirements for copper alloy sand castings for valve

Standard Specification for Copper Alloy Sand Castings for Valve Applications

GB/T 29528-2013 阀门用铜合金锻件技术条件

本标准规定了阀门用铜合金锻件的技术要求本标准适用于阀门用铜合金锻件(以下简称

Specification of copper alloy forgings for valves

NF E29-334*NF EN 12288:2010 工业用阀门 铜合金闸阀

Industrial valves - Copper alloy gate valves