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pe管的局部破损补救方法

时间:2019-10-08 编辑:admin 来源:http://eryaweb.com/ 点击:

悠洋棋牌   PEGUANZAIFUSHEWANBIHOUYINMOUXIEYINSUZAOCHENGJUBUSUNHUAI,RUGUOJINXINGGENGHUANFEISHIFEILI,LANGFEISHIGONGCHENGBEN,NEIMEYOUMEIYOUBANFAJINXINGXIUBUNI?FANGFADEQUESHIYOU,DANZHISHIDUIYUSUNHUAIBUDADEGUANDAOKECAIYONGYIXIADEFANGFAJINXINGBUJIU:

  1、pe管道的外壁发生局部或较小部位裂缝或孔洞在20mm以内时,可先将管内水排除,用棉纱将损坏部位清理干净,然后用环已酮刷基面后,涂刷耐水性能好的塑料粘合剂。从未使用的管道相应部位取下相似形状大小的板材,进行粘接,用土工布包缠固定,固化24小时后即可还土。

  2、peGUANDEWAIBISUNHUAIBUWEICHENGXIANGUANBIPOSUIHUOZHANG100mmYINEIKONGDONGSHI,YONGGUADAOJIANGPOSUIDEGUANBIHUOKONGDONGWANQUANTICHU,TICHUBUWEIZHOUWEI50mmYINEIYONGHUANYITONGQINGLIGANJING,SHUANAISHUIXINGNENGHAODESULIAOZHANHEJI;ZAICONGXIANGTONGGUANCAIXIANGYINGBUWEIQUXIAXIANGDANGSUNHUAIMIANJI2BEIDEHUXINGBAN,NEIBITUZHANJIEJIKOUTIEZAISUNHUAIBUWEI,YONGQIANSIBAOZHAGUDING。

  RUGUOGUANWAIBIYOUZHU,JIANGSUNHUAIBUWEIZHOUWEI50mmYINEIDEBOWENQUCHU、GUAPING,CAIQUSHANGSHUXIANGTONGFANGFABUJIU。DANGSUNHUAICHAOGUOGUANZHOUZHANG1/12SHI,YINGJIANGSUNHUAIDEGUANDUANHUOZHENGGENGUANDAOGENGHUAN,ZHONGXINPUSHE。

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