标准编号：ISO 161-1:2018
中文名称：输送流体用热塑塑料管 公称外径和公称压力 第1部分：米制系列
英文名称：Thermoplastics pipes for the conveyance of fluids — Nominal outside diameters and nominal pressures — Part 1: Metric series
发布日期：2018-01
标准范围
This document specifies the nominal outside diameters for metric thermoplastics pipes for the conveyance of fluids in pressure and non-pressure applications. It also specifies nominal pressure ratings and minimum required strengths for pressure applications.
It is applicable to smooth thermoplastics pipes of constant circular cross-section along the whole length of the pipe, whatever their method of manufacture or material of construction.
It is not applicable to pipes designated according to the nominal inside diameter DN/ID.
This document is a basis for standards writers for the selection of nominal diameters and nominal pressures in the drafting of product standards.
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