250 * 1000XIESHIPOSUIJISHIESHIPOSUIJIZHONGDEPEXXILIEPOSUIJI，XINGHAOWEIPEX-250 * 1000，QIGONGJIGUIGEWEI250 * 1000 mm，ZUOWEIPEXXILIEPOSUIJIJIAZUDEYIYUAN，PEX-250 * 1000YESHIKUANGSHAN、YELIAN、DAOLU，GAIPEX-250 * 1000YINGPOCAIYONGWANQUJIYAXINGGONGZUOFANGSHI，JINLIAOLIDUDA210 mm，PAIFANGFANWEIZAI25-60 mmZHIJIAN，POSUIBIFEICHANGDA，CHULINENGLIDA52DUN，CHULINENGLIJIQIANG，KEPILIANGSHENGCHAN，PEIZHIDIANJIGONGLVWEI6 p 30 YOUGUANJUTICANSHU，QINGCANYUEXINGHAOCANSHUBIAO。
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1 .ZHIZAOSHANG
CHANGJIADEXUANZEZHIJIEYINGXIANGSHEBEIDEJIAGE。 YINGQIAOPOSHEBEIDEYUANCAILIAOBUGUOSHIGEZHONGGANGCAI，MEIGECHANGJIATOURUDECAILIAOCHENGBEN、RENGONGFEI、JISHUCHENGBEN、SHIJIANCHENGBENGEBUXIANGTONG，ZUIHOUJIYUDEJIAGEYEBUTONG。
2 .QUYU
DIQUXUANZEYESHIYINGXIANGPEX-250 * 1000YINGQIAOJIAGEDEZHUYAOYINSUZHIYI，BIJING，GEDIQUWUJIA、JINGZHENGLIBUTONG，RUHENANDIQU、HENANZUOWEIGONGYESHENG、RENKOUSHENG，SHENGCHANYINGQIAODECHANGJIAHENDUO，JILIEDEJINGZHENGGUANXIYINGXIANGSHEBEIJIAGE，HENANSHENGYUQUANGUODEJIAOTONG
3 .SHICHANG
SHICHANGSHIBIJIAOKEGUANDEYAOSU，LINGYIFANGMIAN，SHICHANGDEGONGJICHAOGUOXUQIUDEQINGKUANGXIA，SHEBEIDEGUJIABIJIAODI，DANLINGYIFANGMIAN，XUQIUCHAOGUOGONGJIDEHUA，SHEBEIDEGUJIAHUIBIANGAO，ZHEIXIEYAOSUZAIXIAXIAODEFANWEINEIWUFAKONGZHI。
SUIZHEKEXUEJISHUBUDUANCHUANGXIN，HEIBAISHENGCHANDEPEX-250 * 1000YINGPODUISHENGCHANNENGLIHEXINGNENGZHILIANGJINXINGLEXINDETUPO。 LIRU，CAIYONGYEYADIAOJIEPAICHUKOUHEGUOZAIBAOHUZHUANGZHIXIANZHEZENGJIALESHEBEINENGLI，DADAJIANGDILECHUANTONGESHIPOSUIJIDELAODONGLI，WEIYONGHUJIESHENGLECHENGBEN。 DANJIAGESHIHUI，RANGYONGHUGANSHOUDAOJIAGE，RUPEX-250 * 1000YEPOJIADENGJUTIXINXI
