本文件适用于螺旋交叉缠绕法制造的玻璃纤维增强聚乙烯（PE-sGF）短管，用于地下输送以下工业和农业用途的液体: —？化工厂； —？工业污水工程； —？动力工程（冷却和通用供水）； —？农业生产工厂； —？水处理。 —？小型水力发电厂（通用供水）； 与ISO 22101系列的其他部分一起，本文件适用于PE-sGF管道、配件及其彼此之间的接头、与其他PE-sGF部件的接头，以及预期在以下条件下使用的由其他材料制成的部件: a)允许工作压力（PFA）不超过25？酒吧[1]；b)工作温度20？℃作为参考温度。 笔记？对于其他操作温度，ISO/PAS 22101-1:20 22附录？A. 如果考虑到本文件的要求和/或相关国家要求，则可以允许与范围中列出的不同的其他应用领域。饮用水应用超出了本文件的范围。 本文件适用于内径为200？毫米到1？000？毫米，带一体式承插融合接头。 符合参考书目中列出的任何文件或国家标准（如适用）的部件可以与符合本文件的部件一起使用，前提是它们符合接头尺寸的要求和本文件的相关要求。 ？ [1]1巴=0.1 MPa=105巴；1MPa=1N/mm2。

This document is applicable to short glass fibre reinforced polyethylene (PE-sGF) pipes manufactured by the spiral cross winding method, which are used below ground for the conveyance of liquid fluids for the following industrial and agricultural uses: —？chemical plants; —？industrial sewerage engineering; —？power engineering (cooling and general-purpose water supply); —？agricultural production plants; —？water treatment. —？small hydraulic power plants (general-purpose water supply); In conjunction with the other parts of the ISO 22101 series, this document applies to PE-sGF pipes, fittings and their joints with each other, with other PE-sGF components, and to components from other materials intended for use under the following conditions: a) allowable operating pressure (PFA) up to and including 25？bar[1]; b) operating temperature of 20？°C as the reference temperature. NOTE？For other operation temperatures, guidance is given in ISO/PAS 22101-1:2022, Annex？A. Other application areas differing from those listed in the scope can be permitted if the requirements of this document and/or relevant national requirements are taken into account. Drinking water applications are outside the scope of this document. This document is applicable to pipes with an inside diameter of 200？mm to 1？000？mm with integrated socket and spigot fusion joint. Components conforming to any of the documents listed in the Bibliography or to national standards, as applicable, can be used with components conforming to this document, provided that they conform to the requirements for joint dimensions and to the relevant requirements of this document. ？ [1] 1 bar = 0,1 MPa = 10⁵ Pa; 1 MPa = 1 N/mm².