腾树检测合作实验室具备 CMA/CNAS 双重资质,可依据 ISO4427-1:2017 提供全项检测服务
腾树检测可依据 ISO4427-1:2017《给水用聚乙烯(PE)管道系统第1部分:总则This document specifies the general aspects of polyethylene (PE) compounds for the manufacture of pressure pipes and fittings (mains and service pipes Plastics piping systems - Polyethylene (PE) pipes and fittings for water supply - Part 1: General》提供专业的第三方检测服务: