塑料及塑料管材检测

ISO 13968:1997 塑料管道及导管系统 热塑性塑料管材 环揉性的测定

This standard specifies a method for testing the ring flexibility of a thermoplastics pipe having a circular cross section. The method enables

Plastics piping and ducting systems - Thermoplastics pipes - Determination of ring flexibility

ANSI/NSF 14(i21)-2008 塑料管道系统组件及其材料

Plastics piping system components and related materials

ANSI/NSF 14(i29)-2009 塑料管道系统组件及其材料

Plastics piping system components and related materials

GB/T 19278-2003 热塑性塑料管材、管件及阀门通用术语及其定义

本标准规定了热塑性塑料管材、管件及阀门的通用术语及其定义。 本标准适用于热塑性塑料管材、管件及阀门

General terms and their definitions of thermoplastic pipes,fittings and valves

ANSI/NSF 14(i22)-2008 塑料管道系统部件及相关材料

Plastics piping system components and related materials

ANSI/NSF 14(i13)-2006 塑料管道系统部件及相关材料

To update the tables in Standard 14 to address testing parameters such as thread length, crush, and impact testing

Plastic Piping System Components and Related Materials

ANSI/NSF 14(i16)-2006 塑料管道系统部件及相关材料

To clarify that the statement from Table 29 on cell class verification for materials suppliers and special compounders does not apply

Plastic Piping System Components and Related Materials

ANSI/NSF 14(i32)-2009 塑料管道系统组件及相关材料

Plastics piping system components and related materials

NSF 14-2012 塑料管道系统部件及相关材料

Plastics Piping System Components and Related Materials

GB/T 39385-2020 塑料管道系统 热塑性塑料管材 环柔性的测定

Plastics piping and ducting systems—Thermoplastics pipes—Determination of ring flexibility

CSN 64 3041-1981 塑料 聚乙烯塑料管道及器具

Spracovatel: Plastika, n. p. Nitra —Ján Kme?ko Odborové normaliza?ně st?edisko: V?zkumn? ústav Gumárenské a plastiká?ské technologie, Gottwaldov

Plastics Polyethylen plastics pipes and fittings

ANSI/NSF 14(i20)-2007 塑料管道系统配件及其相关材料

To update the chlorine resistance test requirements for a PEX pipe manufacturer using a PEX material that already has chlorine resistance

Plastic piping system components and related materials

ANSI/NSF 14(i27)-2009 塑料管道系统部件及其相关材料

Plastics piping system components and related materials

ANSI/NSF 14(i33)-2009 塑料管道系统部件及其相关材料

Plastics piping system components and related materials

GB/T 9352-2008 塑料.热塑性塑料材料试样的压塑

本标准规定了制备热塑性塑料模压试样和试片的一般原理和步骤，试样可以通过机加工或冲压的方法从试片上获得。 为了获得具有重复性的模塑件，包括四种不同的冷却方法的主要加工步骤都是标准的。对每一种材料，模压时需要的模塑温度和冷却方法应按照有关材料的国际标准中的规定或由有关利益双方商定

Plastic.Compression moulding of test specimens of thermoplastic materials

ISO 13968:1997 塑料管道及导管系统 热塑性塑料管材 环揉性的测定

This standard specifies a method for testing the ring flexibility of a thermoplastics pipe having a circular cross section. The method enables

Plastics piping and ducting systems - Thermoplastics pipes - Determination of ring flexibility

ANSI/NSF 14(i21)-2008 塑料管道系统组件及其材料

Plastics piping system components and related materials

ANSI/NSF 14(i29)-2009 塑料管道系统组件及其材料

Plastics piping system components and related materials

GB/T 19278-2003 热塑性塑料管材、管件及阀门通用术语及其定义

本标准规定了热塑性塑料管材、管件及阀门的通用术语及其定义。 本标准适用于热塑性塑料管材、管件及阀门

General terms and their definitions of thermoplastic pipes,fittings and valves

ANSI/NSF 14(i22)-2008 塑料管道系统部件及相关材料

Plastics piping system components and related materials

ANSI/NSF 14(i13)-2006 塑料管道系统部件及相关材料

To update the tables in Standard 14 to address testing parameters such as thread length, crush, and impact testing

Plastic Piping System Components and Related Materials

ANSI/NSF 14(i16)-2006 塑料管道系统部件及相关材料

To clarify that the statement from Table 29 on cell class verification for materials suppliers and special compounders does not apply

Plastic Piping System Components and Related Materials

ANSI/NSF 14(i32)-2009 塑料管道系统组件及相关材料

Plastics piping system components and related materials

NSF 14-2012 塑料管道系统部件及相关材料

Plastics Piping System Components and Related Materials

GB/T 39385-2020 塑料管道系统 热塑性塑料管材 环柔性的测定

Plastics piping and ducting systems—Thermoplastics pipes—Determination of ring flexibility

CSN 64 3041-1981 塑料 聚乙烯塑料管道及器具

Spracovatel: Plastika, n. p. Nitra —Ján Kme?ko Odborové normaliza?ně st?edisko: V?zkumn? ústav Gumárenské a plastiká?ské technologie, Gottwaldov

Plastics Polyethylen plastics pipes and fittings

ANSI/NSF 14(i20)-2007 塑料管道系统配件及其相关材料

To update the chlorine resistance test requirements for a PEX pipe manufacturer using a PEX material that already has chlorine resistance

Plastic piping system components and related materials

ANSI/NSF 14(i27)-2009 塑料管道系统部件及其相关材料

Plastics piping system components and related materials

ANSI/NSF 14(i33)-2009 塑料管道系统部件及其相关材料

Plastics piping system components and related materials

GB/T 9352-2008 塑料.热塑性塑料材料试样的压塑

本标准规定了制备热塑性塑料模压试样和试片的一般原理和步骤，试样可以通过机加工或冲压的方法从试片上获得。 为了获得具有重复性的模塑件，包括四种不同的冷却方法的主要加工步骤都是标准的。对每一种材料，模压时需要的模塑温度和冷却方法应按照有关材料的国际标准中的规定或由有关利益双方商定

Plastic.Compression moulding of test specimens of thermoplastic materials