无缝内螺纹铜管检测

T/ZZB 1331-2019 缝内螺纹铜管

本标准规定了缝内螺纹铜管的术语和定义、基本要求、技术要求、试验方法、检验规则和包装、标志、运输、贮存、质量证明书、订货单(或合同)内容及质量承诺等。 本标准适用于空调与制冷设备用缝内螺纹铜管

Seamless inner grooved copper tube

GB/T 20928-2007 缝内螺纹铜管

本标准规定了缝内螺纹铜管的要求、试验方法、检验规则与包装、标志、运输和贮存。 本标准适用于空调与制冷用缝内螺纹铜管

Seamless inner grooved copper tube

GB/T 20928-2020 缝内螺纹铜管

Seamless inner grooved copper tube

YS/T 440-2001 内螺纹铜管

Inner grooved copper tube

GB/T 20409-2006 高压锅炉用内螺纹缝钢管

本标准规定了高压锅炉用内螺纹缝钢管（以下简称内螺纹管）的分类、尺寸、外形、重量、技术要求、试验方法、检验规则、包装、标志和质量证明书。 本标准适用于制造高压及其以上压力的锅炉用优质碳素结构钢、合金结构钢冷拔内螺纹缝钢管

Multi-rifled seamless steel tubes for high-pressure boiler

GB/T 20409-2018 高压锅炉用内螺纹缝钢管

Seamless multi-rifled steel tubes for high-pressure boiler

SIS SMS 1786-1975 普通缝螺纹钢管

Seamless non-screwed steel tubes for general purposes

STAS 5019-1988 缝钢管．套管螺纹尺寸

Prezentul standard stabile?te dimensiunile filetelor pentru burlane de tubaj, utilizate ?n industria petrolier? la tubarea sondelor

Seamless steel pipes THKKADS FOR CAS1NG PIPES Dimcnsions

ASTM B743-00 缝铜螺旋管标准规范

1.1 This specification covers seamless copper tube in coils, suitable for use in refrigeration and air conditioning or such other uses as oil lines

Standard Specification for Seamless Copper Tube in Coils

ASTM B743-06 缝铜螺旋管标准规范

1.1 This specification establishes the requirements for seamless copper tube in coils, suitable for use in refrigeration and air conditioning

Standard Specification for Seamless Copper Tube in Coils

ASTM B743-12 缝铜螺旋管标准规格

1.1 This specification establishes the requirements for seamless copper tube in coils, suitable for use in refrigeration and air

Standard Specification for Seamless Copper Tube in Coils

STAS 1169-1986 铜纺线．缝纫螺纹

Prezentul standard se refer? la a?a din fire de bumbac cardat sau piept?nat pentru cusut materiale textile

COTTON YARNS SEWING THREAD

TS 301-1977 缝或者焊接螺纹钢管

Seamless Or Welded Steel Pipes W?t? Thread

GB/T 18033-2007 缝铜水管和铜气管

本标准规定了拉制缝铜水管和铜气管（以下简称管材）的要求、试验方法、检验规则及标志、包装、运输、贮存及订货单内容。 本标准主要适用于输送饮用水、生活冷热供水、民用天然气、煤气及对铜腐蚀作用的其他介质的铜管；也适用供热系统用铜管。铜管一般采用焊接、扩口或压接等方式与管件相连接

Seamless copper tubes for water and gas

SAE J528-1991 缝铜管

This SAE Standard covers minimum requirements for soft (061) annealed seamless copper tube intended for automotive and general purposes. (Comparable

Seamless Copper Tube

T/ZZB 1331-2019 缝内螺纹铜管

本标准规定了缝内螺纹铜管的术语和定义、基本要求、技术要求、试验方法、检验规则和包装、标志、运输、贮存、质量证明书、订货单(或合同)内容及质量承诺等。 本标准适用于空调与制冷设备用缝内螺纹铜管

Seamless inner grooved copper tube

GB/T 20928-2007 缝内螺纹铜管

本标准规定了缝内螺纹铜管的要求、试验方法、检验规则与包装、标志、运输和贮存。 本标准适用于空调与制冷用缝内螺纹铜管

Seamless inner grooved copper tube

GB/T 20928-2020 缝内螺纹铜管

Seamless inner grooved copper tube

YS/T 440-2001 内螺纹铜管

Inner grooved copper tube

GB/T 20409-2006 高压锅炉用内螺纹缝钢管

本标准规定了高压锅炉用内螺纹缝钢管（以下简称内螺纹管）的分类、尺寸、外形、重量、技术要求、试验方法、检验规则、包装、标志和质量证明书。 本标准适用于制造高压及其以上压力的锅炉用优质碳素结构钢、合金结构钢冷拔内螺纹缝钢管

Multi-rifled seamless steel tubes for high-pressure boiler

GB/T 20409-2018 高压锅炉用内螺纹缝钢管

Seamless multi-rifled steel tubes for high-pressure boiler

SIS SMS 1786-1975 普通缝螺纹钢管

Seamless non-screwed steel tubes for general purposes

STAS 5019-1988 缝钢管．套管螺纹尺寸

Prezentul standard stabile?te dimensiunile filetelor pentru burlane de tubaj, utilizate ?n industria petrolier? la tubarea sondelor

Seamless steel pipes THKKADS FOR CAS1NG PIPES Dimcnsions

ASTM B743-00 缝铜螺旋管标准规范

1.1 This specification covers seamless copper tube in coils, suitable for use in refrigeration and air conditioning or such other uses as oil lines

Standard Specification for Seamless Copper Tube in Coils

ASTM B743-06 缝铜螺旋管标准规范

1.1 This specification establishes the requirements for seamless copper tube in coils, suitable for use in refrigeration and air conditioning

Standard Specification for Seamless Copper Tube in Coils

ASTM B743-12 缝铜螺旋管标准规格

1.1 This specification establishes the requirements for seamless copper tube in coils, suitable for use in refrigeration and air

Standard Specification for Seamless Copper Tube in Coils

STAS 1169-1986 铜纺线．缝纫螺纹

Prezentul standard se refer? la a?a din fire de bumbac cardat sau piept?nat pentru cusut materiale textile

COTTON YARNS SEWING THREAD

TS 301-1977 缝或者焊接螺纹钢管

Seamless Or Welded Steel Pipes W?t? Thread

GB/T 18033-2007 缝铜水管和铜气管

本标准规定了拉制缝铜水管和铜气管（以下简称管材）的要求、试验方法、检验规则及标志、包装、运输、贮存及订货单内容。 本标准主要适用于输送饮用水、生活冷热供水、民用天然气、煤气及对铜腐蚀作用的其他介质的铜管；也适用供热系统用铜管。铜管一般采用焊接、扩口或压接等方式与管件相连接

Seamless copper tubes for water and gas

SAE J528-1991 缝铜管

This SAE Standard covers minimum requirements for soft (061) annealed seamless copper tube intended for automotive and general purposes. (Comparable

Seamless Copper Tube