那几个因素会影响pp管的质量的概述：

　　现在，PP管是在我国逐步被开展应用到许多职业范畴,如修建排水系统，城市地下管网铺设、地源热泵、废物填埋场、农田灌溉等。

　　XIAMIANLINJIGEZHONGYAOYINSUJINXINGZHUGEJUTIJIESHUO：

　　1，YUANLIAO：YINGXIANGSULIAOGUANCAIZHILIANGDEDAOYINSUDANGRANFEIYUANLIAOMOSHU，YUANLIAODETIAOXUANDUIPPGUANCAIZHILIANGDEHAOHUAIQIDAOZHIGUANZHONGYAODEXIAOGUO，PPYUANCAILIAODEBIAOZHUNSHANGBIAOPINZHONGFANFU，BUJIQISHU，XIANGTONGYIZHONGSHANGBIAODEYUANCAILIAONENGGOUCHUCHANPPPAISHUIGUANDANQUEBUNENGCHUCHANPPJISHUIGUAN。ZAIZHEILIRENGSHIXUQIUCHANGJIAZIJIQUDUODUOSHIYAN，TIAOXUANHESHIZIYICHUCHANGUANCAIDELIAO。

　　2，WENDU：WENDUSHIYINGXIANGSUHUAJISULIAOGUANCAICHUCHANDEZHUYAOYINSUO，WENDUGUODI，SUHUAQIANHAO，WENDUGUOGAO，WULIAOYIFENHUA。WENDUDECAOKONGYINGGENJUYUANPEIFANG、JICHUJIJIJITOUJIEGOU、LUOGANZHUANSUDENGYINSUQUEREN。

　　3，LUOGANZHUANSUDUIPPGUANZHILIANGDEYINGXIANG：LUOGANZHUANSUDETIAOXUANZHIJIEYINGXIANGCHANZHIHEZHILIANG。LUOGANZHUANSUJIQUJUEYUJICHUJIJUXI，YIBIANQUJUESHANGGUANJINGJUXI。ZHUANSUTIANJIA，JICHULIANGTIANJIA，WULIAOZAODAODEJIANQIELIDA，YOUZHUYUWULIAODESUHUA，KESHIWULIAOZAILUOGANNEIDETINGLIUSHIJIANJIAODUAN，GUOGAODEMOCARESHIGUANNEIBIBIJIAOCUCAO、GUANCAIQIANGDUXIAJIANG，YINER，LUOGANZHUANSUDECAOKONGYINGGENJUCHANZHI、CHANPINWAIGUANHEWULILIXUEXINGNENGYAOQIUQUANMIANQUANHENG。

　　4，QIANYINSUDUYINSUDUIPPGUANZHILIANGDEYINGXIANG：QIANYINSUDUZHIJIEYINGXIANGCHANPINBIHOU。QIANYINSUDUYINGYUJICHUSUDUXIANGPEIHE，TONGCHANGSHIQIANYINSUDUBIGUANCAIJICHUSUDUGAO1%~10%。

　　5，QIANYINLENGQUEDUIGUANCAIZHILIANGDEYINGXIANG：ZHEIDIANXINRENWOMENDOUBIJIAOLEJIE，LENGQUEDABUDAOHUISHIJICHULIAOZHANLIAN，WUFADINGXING。HAOSHIXUANYONGFENGLENGJIEHESHUILENG，LENGQUESHUIWENDUYAOBAOCHIZAI 15°ZUOYOU。