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                                    熱門關鍵詞: 沉泥井塑料窨井塑料雨水井污水流槽井檢查井設備

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                                    當前位置:首頁 » 正林環保資訊中心 » 正林環保百科 » 正林環保為你介紹什么是塑料檢查井之內徑井?

                                    正林環保為你介紹什么是塑料檢查井之內徑井?

                                    文章出處:責任編輯:查看手機網址
                                    掃一掃!正林環保為你介紹什么是塑料檢查井之內徑井?掃一掃!
                                    人氣:-發表時間:2018-06-15 15:14【

                                    塑料檢查井按管道連接分:外徑井或內徑井,下面正林環保小編為你來介紹一下內徑井。

                                    塑料檢查井之內徑井

                                    1、塑料檢查井內徑井的識別:一般生產廠家在塑料檢查井井座上都標有規格,內徑井一般不在規格后面標英文字母,但也有廠家在規格后面標A、D字母的,如流槽直通井內徑井450*300A或315*200D.

                                    2、購買塑料檢查井時,根據設計圖紙中的管道圖紙,如圖紙標明是HDPE雙壁波紋管,應選用塑料檢查井內徑井,如上圖所示。

                                    3、在施工安裝時,一般選用HDPE波紋管井座圈與井的承口連接。

                                    總之,塑料檢查井的選用內、外徑井千萬不可混淆,避免不必要的經濟損失。

                                    需更深入的探討,請聯系正林環保400-880-0861。(hshx)

                                    此文關鍵字:塑料檢查井
                                    關于正林環保產品中心榮譽資質經典案例人才招聘正林環保動態網站地圖

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