ISO 3458:1976 聚乙烯（PE）压力管和配件间的装配接头.内压密封试验

标准编号：ISO 3458:1976

中文名称：聚乙烯（PE）压力管和配件间的装配接头.内压密封试验

英文名称：Assembled joints between fittings and polyethylene (PE) pressure pipes — Test of leakproofness under internal pressure

发布日期：1976-06

标准范围

管件和聚乙烯（PE）管道之间组装接头在三倍于管道额定压力的内部液压下的密封性试验方法和要求规范。

Specification of test method and requirements for leakproofness of assembled joints between fittings and polyethylene-(PE-) pipes, when submitted to an internal hydraulic pressure three times the nominal pressure rating of the pipe.

标准预览图