皇冠体育在线 　　1、JIENENG：JINSHUGUANBIPEGUANYAOHAONENG。ZAIFUHEGUOCHENGZHONGCAIYONGREZHANG、PENTUFUHEGONGYIDEGANGSUFUHEGUANYAOBIJINSHUGUANHAONENG，HOUBIGUANBIBOBIGUANHAONENG。YONGDIANHAN、QIHAN、RERONGLIANJIEBITUSHUAJIAOYADEYAOHAONENG。

　　2、卫生性：推向市场的PE管皇冠体育在线材都应该要符合国家的标准要求，在经过相关部门的测试，合格之后才能投入市场。当然现在建筑给水管均在卫生许可范围内。

　　3、ANQUANKEKAOXING：ZHEIGEYUANZESHIJIANZHUJISHUIZHONGZUIZHONGYAODEYUANZE，YINWEIJIANZHUJISHUITASHIYOUYAGUANDE，YIDANLOUSHUIBAOLIESHIHUIJIJIANZHUHERENMENCAICHANZAOCHENGSUNSHIDE，SUOYIGUANCAIYINGNENGJINGSHOUDEQIZHENDONGCHONGJI、SHUICHUIHEREZHANGLENGSUODENG，BINGJINGSHOUSHIJIANKAOYAN，BULOUSHUI、BUBAOLIE。

皇冠体育在线 　　4、KECHIXUFAZHAN：BUGUANSHISHENMEGUANCAI，NENGBEIRENMENZHANGJIUBUSHUAIDESHIYONG，NEIKENDINGSHIKANZHONGLETADEKEZHONGFULIYONGHEBUHUICHANSHENGXINWURAN。DUIYUPEGUAN，DUOSHUKEYIJIANGFEILIAOHUISHOUZHONGFULIYONG，DANSHIYOUYIXIESHIFEILIAOHUOJIUGUANJISHUIGUANBUNENGHUIYONG，YOUBUNENGJIANGJIE。RUGUOFASHENGXUANZEYUANZEMAODUNDEHUA，WOMENYAOSHOUXIANFUCHUANQUANKEKAOXING。