发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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Medium and low pressure boiler tube bending radius
本标准规定了低中压锅炉用缝钢管的订货内容、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。 本标准适用于制造各种低压和中压锅炉用的优质碳素结构钢缝钢管
Seamless steel tubes for low and medium pressure boiler
本文件规定了低中压锅炉用缝钢管的订货内容、尺寸、外形、重量及允许偏差、技术要求、试验方法、检验规则、包装、标志和质量证明书。 本文件适用于制造低压和中压锅炉用优质碳素结构钢缝钢管(以下简称“钢管”),其他管道用缝钢管可参照本文件执行
Seamless steel tubes and pipes for low and medium pressure boiler
Welded steel tubes for low and medium pressure boiler
本标准规定了低压和中压锅炉用缝钢管的尺寸、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。 本标准适用于制造各种结构低压和中压锅炉及机车锅炉用的优质碳素结构钢热轧(挤、扩)和冷拔(轧)缝钢管
Seamless steel tubes for low and medium pressure
Seamless steel tubes for low and medium pressure boiler
1.1 This standard lays down specifications for feed water and boiler water for low and medium pressure land boilers ( boilers operating
LOW-PRESSURE WATER HEATING BOILERS
LOW-PRESSURE WATER HEATING BOILERS
Standrohre sind als Sicherheitsvorrichtung an Niederdruckdampfkessel2) bis zu einem Druck von 1 bar anzubringen
Stand pipes for low pressure steam boilers
1.1 This standard deals with the chemical methods of attaining the conditions to be aimed at for water for land boilers in order to over-come
Gas-Fired Low Pressure Boilers Steam and Hot Water Boilers Fourth Edition
本标准规定了高压锅炉用中频热扩缝钢管的分类、代号、尺寸、外形、重量、技术要求、试样、试验方法、检验规则、包装、标志和质量证明书
Seamless medium frequency heat expanded steel pipes for high pressure boiler
1.1. Domeniu de aplicare 1.1.1. Prezentul standard stabile?te condi?iile pentru executarea ?ncerc?rii de presiune la rece, care se execut? la
Medium and low pressure boiler tube bending radius
本标准规定了低中压锅炉用缝钢管的订货内容、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。 本标准适用于制造各种低压和中压锅炉用的优质碳素结构钢缝钢管
Seamless steel tubes for low and medium pressure boiler
本文件规定了低中压锅炉用缝钢管的订货内容、尺寸、外形、重量及允许偏差、技术要求、试验方法、检验规则、包装、标志和质量证明书。 本文件适用于制造低压和中压锅炉用优质碳素结构钢缝钢管(以下简称“钢管”),其他管道用缝钢管可参照本文件执行
Seamless steel tubes and pipes for low and medium pressure boiler
Welded steel tubes for low and medium pressure boiler
本标准规定了低压和中压锅炉用缝钢管的尺寸、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。 本标准适用于制造各种结构低压和中压锅炉及机车锅炉用的优质碳素结构钢热轧(挤、扩)和冷拔(轧)缝钢管
Seamless steel tubes for low and medium pressure
Seamless steel tubes for low and medium pressure boiler
1.1 This standard lays down specifications for feed water and boiler water for low and medium pressure land boilers ( boilers operating
LOW-PRESSURE WATER HEATING BOILERS
LOW-PRESSURE WATER HEATING BOILERS
Standrohre sind als Sicherheitsvorrichtung an Niederdruckdampfkessel2) bis zu einem Druck von 1 bar anzubringen
Stand pipes for low pressure steam boilers
1.1 This standard deals with the chemical methods of attaining the conditions to be aimed at for water for land boilers in order to over-come
Gas-Fired Low Pressure Boilers Steam and Hot Water Boilers Fourth Edition
本标准规定了高压锅炉用中频热扩缝钢管的分类、代号、尺寸、外形、重量、技术要求、试样、试验方法、检验规则、包装、标志和质量证明书
Seamless medium frequency heat expanded steel pipes for high pressure boiler
1.1. Domeniu de aplicare 1.1.1. Prezentul standard stabile?te condi?iile pentru executarea ?ncerc?rii de presiune la rece, care se execut? la