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ANSI/ASTM F2164-2002 采用液压法进行聚乙烯压力管道系统场漏试验的惯例

ANSI/ASTM F2164-2002 采用液压法进行聚乙烯压力管道系统场漏试验的惯例

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资料描述

【英文标准名称】: Practice for Field Leak Testing of Polyethylene (PE) Pressure Piping Systems Using Hydrostatic Pressure
【原文标准名称】: 采用液压法进行聚乙烯压力管道系统场漏试验的惯例
【标准号】: ANSI/ASTM F2164-2002
【标准状态】: 作废
【国别】: 美国
【发布日期】: 2002
【实施或试行日期】:
【发布单位】: 美国国家标准学会(US-ANSI)
【起草单位】: ASTM
【标准类型】: ()
【标准水平】: ()
【中文主题词】:
【英文主题词】: Field testing;Hydrostatic pressure;Leak testing;Leak tests;Materials testing;PE;Pipelines;Pipes;Piping system;Plastic pipes;Polyethylene;Pressure;Pressure pipes
【摘要】: This practice provides information on apparatus, safety, pre-test preparation, and procedures for conducting field tests of polyethylene pressure piping systems by filling with a liquid and applying pressure to determine if leaks exist in the system. This practice does not address leak testing using a pressurized gas (pneumatic testing). For safety reasons, some manufacturers prohibit or restrict pneumatic pressure testing of their products. Failure during a pressure leak test can be explosive, violent, and dangerous, especially if a compressed gas is used. In a compressed gas test, both the pressure stress on the system and the energy used to compress the gas are released at a failure. Contact component manufacturers for information about testing with gas under pressure. This practice does not apply to leak testing of non-pressure, gravity-flow, negative pressure (vacuum), or non-thermoplastic piping systems. For field-testing of plastic gravity flow sewer lines, see Test Method F 1417. The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units which are provided for information only and are not considered standard.This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Additional safety information is presented in Section and throughout this standard.
【中国标准分类号】: G33
【国际标准分类号】: 23_040_20
【页数】:
【正文语种】: 英语

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