空调与制冷设备用无缝管检测

GB/T 17791-2007 空调与制冷设备用缝铜管

本标准规定了缝铜管材(以下简称管材)的产品分类、要求、试验方法、检验规则及包装、标志、运输和贮存。 本标准适用于家用空调、中小型中央空调及制冷设备用缝铜管材

Seamless copper tube for air conditioner and refrigeration equipment

GB/T 17791-2017 空调与制冷设备用铜及铜合金缝管

Seamless copper and copper alloys tube for air conditioner and refrigeration equipment

GB/T 17791-1999 空调与制冷用缝铜管

本标准规定了缝铜管材的产品分类、要求、试验方法、检验规则及包装、标志、运输和贮存。 本标准适用于空调、制冷及输油等工业部门应用的缝铜管材

Specification for seamless copper tube for air conditioning and refrigeration field service

BS EN 12735-2:2016 铜和铜合金.空调和制冷用缝圆管.设备用管

Copper and copper alloys. Seamless, round tubes for air conditioning and refrigeration. Tubes for equipment

AS/NZS 1571-1995 空调和制冷用铜制缝管

Specifies requirements for round, seamless copper tubes manufactured from phosphorus-deoxidized copper containing high residual phosphorus (UNS alloy

Copper - Seamless tubes for airconditioning and refrigeration

JB/T 11521-2013 空调与制冷设备用管路件

本标准规定了空调与制冷设备用管路件的术语和定义、型号与基本参数、要求、试验方法、检验规则、标志、包装、运输和贮存。本标准适用于以R22、R134a、R404A、R407C、R410A为制冷剂且主要材质为紫铜或黄铜的管路件,其他介质为制冷剂的管路件可参照使用

Pipe assembly for air-conditioning and refrigeration equipment

T/ZZB 2399-2021 空调与制冷设备用管路件

本文件规定了空调与制冷设备用管路件的基本要求、技术要求、试验方法、检验规则、标志、包装、运输和贮存、质量承诺。 本文件适用于以R22、 R134a、 R404A、 R407C、 R410A、 R32、 R290为制冷剂且主要材质为紫铜或

Pipe assembly for air-conditioning and refrigeration equipment

BS EN 12735-2:2001 铜和铜合金.空调和制冷用缝圆铜管.设备用管

This European Standard specifies the requirements, sampling, test methods and conditions of delivery for seamless round copper tubes, smooth or inner

Copper and copper alloys - Seamless, round copper tubes for air conditioning and refrigeration - Tubes for equipment

ASTM B280-99e1 空气调节及制冷设备用缝铜管标准规范

1.1 This specification establishes the requirements for seamless copper tube produced from Copper UNS No. C12200, and intended for use

Standard Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service

ASTM B280-93 空气调节及制冷设备用缝铜管标准规范

Standard Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service

ASTM B280-95 空气调节及制冷设备用缝铜管标准规范

Standard Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service

T/QGCML 745-2023 空调与制冷用缝铜管生产流程规范

本标准规定了空调与制冷用缝铜管生产流程规范的产品分类、技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于空调等制冷设备用铜及铜合金缝管的生产、检验和验收等工作

ASTM B280-02 空气调节及制冷设备用缝铜管的标准规范

1.1 This specification establishes the requirements for seamless copper tube produced from Copper UNS No. C12200 and intended for use

Standard Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service

ASTM B280-08 空气调节及制冷设备用缝铜管的标准规范

1.1 This specification establishes the requirements for seamless copper tube intended for use in the connection, repairs

Standard Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service

GB/T 26024-2010 空调与制冷系统阀件用铜及铜合金缝管

本标准规定了空调与制冷系统阀件用铜及铜合金缝管材（以下简称“管材”）的要求、试验方法、检验规则及标志、包装、运输、贮存及质量证明书和合同（或订货单）内容。 本标准适用于空调与制冷系统阀件（如四通换向阀、截止阀、电磁阀、单向阀等）用铜及铜合金缝管

Seamless copper and copper alloys tube for valves on air-conditioning and refrigeration system

GB/T 17791-2007 空调与制冷设备用缝铜管

本标准规定了缝铜管材(以下简称管材)的产品分类、要求、试验方法、检验规则及包装、标志、运输和贮存。 本标准适用于家用空调、中小型中央空调及制冷设备用缝铜管材

Seamless copper tube for air conditioner and refrigeration equipment

GB/T 17791-2017 空调与制冷设备用铜及铜合金缝管

Seamless copper and copper alloys tube for air conditioner and refrigeration equipment

GB/T 17791-1999 空调与制冷用缝铜管

本标准规定了缝铜管材的产品分类、要求、试验方法、检验规则及包装、标志、运输和贮存。 本标准适用于空调、制冷及输油等工业部门应用的缝铜管材

Specification for seamless copper tube for air conditioning and refrigeration field service

BS EN 12735-2:2016 铜和铜合金.空调和制冷用缝圆管.设备用管

Copper and copper alloys. Seamless, round tubes for air conditioning and refrigeration. Tubes for equipment

AS/NZS 1571-1995 空调和制冷用铜制缝管

Specifies requirements for round, seamless copper tubes manufactured from phosphorus-deoxidized copper containing high residual phosphorus (UNS alloy

Copper - Seamless tubes for airconditioning and refrigeration

JB/T 11521-2013 空调与制冷设备用管路件

本标准规定了空调与制冷设备用管路件的术语和定义、型号与基本参数、要求、试验方法、检验规则、标志、包装、运输和贮存。本标准适用于以R22、R134a、R404A、R407C、R410A为制冷剂且主要材质为紫铜或黄铜的管路件,其他介质为制冷剂的管路件可参照使用

Pipe assembly for air-conditioning and refrigeration equipment

T/ZZB 2399-2021 空调与制冷设备用管路件

本文件规定了空调与制冷设备用管路件的基本要求、技术要求、试验方法、检验规则、标志、包装、运输和贮存、质量承诺。 本文件适用于以R22、 R134a、 R404A、 R407C、 R410A、 R32、 R290为制冷剂且主要材质为紫铜或

Pipe assembly for air-conditioning and refrigeration equipment

BS EN 12735-2:2001 铜和铜合金.空调和制冷用缝圆铜管.设备用管

This European Standard specifies the requirements, sampling, test methods and conditions of delivery for seamless round copper tubes, smooth or inner

Copper and copper alloys - Seamless, round copper tubes for air conditioning and refrigeration - Tubes for equipment

ASTM B280-99e1 空气调节及制冷设备用缝铜管标准规范

1.1 This specification establishes the requirements for seamless copper tube produced from Copper UNS No. C12200, and intended for use

Standard Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service

ASTM B280-93 空气调节及制冷设备用缝铜管标准规范

Standard Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service

ASTM B280-95 空气调节及制冷设备用缝铜管标准规范

Standard Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service

T/QGCML 745-2023 空调与制冷用缝铜管生产流程规范

本标准规定了空调与制冷用缝铜管生产流程规范的产品分类、技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于空调等制冷设备用铜及铜合金缝管的生产、检验和验收等工作

ASTM B280-02 空气调节及制冷设备用缝铜管的标准规范

1.1 This specification establishes the requirements for seamless copper tube produced from Copper UNS No. C12200 and intended for use

Standard Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service

ASTM B280-08 空气调节及制冷设备用缝铜管的标准规范

1.1 This specification establishes the requirements for seamless copper tube intended for use in the connection, repairs

Standard Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service

GB/T 26024-2010 空调与制冷系统阀件用铜及铜合金缝管

本标准规定了空调与制冷系统阀件用铜及铜合金缝管材（以下简称“管材”）的要求、试验方法、检验规则及标志、包装、运输、贮存及质量证明书和合同（或订货单）内容。 本标准适用于空调与制冷系统阀件（如四通换向阀、截止阀、电磁阀、单向阀等）用铜及铜合金缝管

Seamless copper and copper alloys tube for valves on air-conditioning and refrigeration system