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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前言 1 范围 2 规范性引用文件 3 术语和定义 4 分类及代号 4.1 分类 4.2 产品标记 4.3 标记示例
PPR-Cu plastic coated copper composite pipes and fittings for drinking water and oxygen transportation
本标准规定了用于压力下输送冷热水的塑料管材及管件(或金属管件)组成的管道系统的性能要求。 由规定级别的塑料原材料制作的各种管材和管件都应符合相应的产品标准和本标准的要求。 本标准为通常使用条件下压力输送冷热水管道系统建立一个分级体系,作为热塑性塑料管材和管件系统性能评价和设计的基础
Thermoplastics pipes and fittings for hot and cold water systems
Polypropylene (PP) pipes for hot and cold water installations
이 표준은 냉수 및 온수 수송을 목적으로 건물 내부에 설비되는 폴리프로필렌(PP) 관(이하
Polypropylene (PP) pipes for hot and cold water installations
Polypropylene (PP) pipes for hot and cold water installations
This Korean Industrial Standard specifies the round and seamless polypropylene copolymers (PP-C) pipes (hereafter referred to as "pipe") for water
Polypropylene (PP) pipes for hot and cold water installations
1.1 This standard specifies the general aspects of polypropylene (PP) piping systems intended to be used for hot and cold water installations within
Polypropylene (PP) pipes for hot and cold water installations
8.1 颜色 管材颜色一般为本色,其他颜色可由供需双方协商确定。对于阻隔性管材,阻隔层和粘合剂的颜色宜与 PE-X 材料有明显区分。阻隔层和粘接层如添加色母,不应影响阻隔层和粘合剂层性能。 8.2 外观 管材表面颜色应均匀一致,不应有明显色差。管材的内外表面应光滑、平整
Cross-linked polyethylene (PE-X) pipes for hot and cold water installation
Thermoplastics pipes and fittings for hot and cold water systems
Specifies the performance requirements for thermoplastics pipes and plastics or metal fittings used for hot and cold water pressure systems. Applies
Thermoplastics pipes and fittings for hot and cold water systems
本标准规定了冷热水用规共聚聚丁烯(以下简称PB-P)管材及管件的术语和定义、符号、缩略语、使用条件级别、材料、产品分类、管系列S值的选择、要求、试验方法、检验规则和标志、包装、运输和贮存。 本标准适用于低温热水地面辐射供暖及表面辐射冷管道系统等冷热水用管材及管件
Polybutylene random copolymer pipes and fittings for hot and cold water installations
本标准规定了以聚丙烯管材料为原料,经挤出成型的圆形横断面的聚丙烯管材(以下简称管材)的定义、符号和缩略语、材料、产品分类、技术要求、试验方法、检验规则和标志、包装、运输、贮存。 本标准与GB/T l8742.1《冷热水用聚丙烯管道系统 第1部分:总则》、GB/T l8742.3《冷热水用
Polypropylene piping systems for hot and cold water installations--Part 2: Pipes
Polypropylene (PP) piping systems for hot and cold water installations—Part 2: Pipes
本文件规定了以规共聚聚丙烯混配料为原料,经挤出成型的圆形横截面的规共聚聚丙烯管材(以下简称管材)的定义、符号和缩略语、材料、产品分类、管系列S值的选择、技术要求、试验方法、检验规则和标志、包装、运输、贮存
Polypropylene random copolymer pipes for hot and cold water installations
Fiber composite polypropylene pipes for hot and cold water
前言 1 范围 2 规范性引用文件 3 术语和定义 4 分类及代号 4.1 分类 4.2 产品标记 4.3 标记示例
PPR-Cu plastic coated copper composite pipes and fittings for drinking water and oxygen transportation
本标准规定了用于压力下输送冷热水的塑料管材及管件(或金属管件)组成的管道系统的性能要求。 由规定级别的塑料原材料制作的各种管材和管件都应符合相应的产品标准和本标准的要求。 本标准为通常使用条件下压力输送冷热水管道系统建立一个分级体系,作为热塑性塑料管材和管件系统性能评价和设计的基础
Thermoplastics pipes and fittings for hot and cold water systems
Polypropylene (PP) pipes for hot and cold water installations
이 표준은 냉수 및 온수 수송을 목적으로 건물 내부에 설비되는 폴리프로필렌(PP) 관(이하
Polypropylene (PP) pipes for hot and cold water installations
Polypropylene (PP) pipes for hot and cold water installations
This Korean Industrial Standard specifies the round and seamless polypropylene copolymers (PP-C) pipes (hereafter referred to as "pipe") for water
Polypropylene (PP) pipes for hot and cold water installations
1.1 This standard specifies the general aspects of polypropylene (PP) piping systems intended to be used for hot and cold water installations within
Polypropylene (PP) pipes for hot and cold water installations
8.1 颜色 管材颜色一般为本色,其他颜色可由供需双方协商确定。对于阻隔性管材,阻隔层和粘合剂的颜色宜与 PE-X 材料有明显区分。阻隔层和粘接层如添加色母,不应影响阻隔层和粘合剂层性能。 8.2 外观 管材表面颜色应均匀一致,不应有明显色差。管材的内外表面应光滑、平整
Cross-linked polyethylene (PE-X) pipes for hot and cold water installation
Thermoplastics pipes and fittings for hot and cold water systems
Specifies the performance requirements for thermoplastics pipes and plastics or metal fittings used for hot and cold water pressure systems. Applies
Thermoplastics pipes and fittings for hot and cold water systems
本标准规定了冷热水用规共聚聚丁烯(以下简称PB-P)管材及管件的术语和定义、符号、缩略语、使用条件级别、材料、产品分类、管系列S值的选择、要求、试验方法、检验规则和标志、包装、运输和贮存。 本标准适用于低温热水地面辐射供暖及表面辐射冷管道系统等冷热水用管材及管件
Polybutylene random copolymer pipes and fittings for hot and cold water installations
本标准规定了以聚丙烯管材料为原料,经挤出成型的圆形横断面的聚丙烯管材(以下简称管材)的定义、符号和缩略语、材料、产品分类、技术要求、试验方法、检验规则和标志、包装、运输、贮存。 本标准与GB/T l8742.1《冷热水用聚丙烯管道系统 第1部分:总则》、GB/T l8742.3《冷热水用
Polypropylene piping systems for hot and cold water installations--Part 2: Pipes
Polypropylene (PP) piping systems for hot and cold water installations—Part 2: Pipes
本文件规定了以规共聚聚丙烯混配料为原料,经挤出成型的圆形横截面的规共聚聚丙烯管材(以下简称管材)的定义、符号和缩略语、材料、产品分类、管系列S值的选择、技术要求、试验方法、检验规则和标志、包装、运输、贮存
Polypropylene random copolymer pipes for hot and cold water installations
Fiber composite polypropylene pipes for hot and cold water