sewage industry rubber pipe plug

صناعة الصرف الصحي الضغط العالي أنابيب المطاط التوصيل

Sewage Industry High-Pressure Pipeline Airbag Qingdao Henger's Sewage Industry High-Pressure Pipeline Airbag has strong performance, high pressure resistance, and long time under pressure. It has passed technical appraisal and was listed as a drainage pipeline plugging and closed water test ...

المضادة للانفجار ارتفاع ضغط المكونات المطاطية لصيانة خطوط الأنابيب

High-Pressure Pipeling Blocking Airbag For Pipeline Maintenance The High-Pressure Pipeling Blocking Airbag developed and produced by Qingdao Henger Rubber Airbag has been continuously improved and innovated in the production process for many years. According to market demand, after more than two ...

400DN وسائد هوائية مانعة لتسرب المياه لأنابيب المياه لصيانة السباكة البلدية

400DN Pipeline Water Blocking Airbags For Municipal Plumbing Maintenance The High-Pressure Pipeling Blocking Airbag developed and produced by Qingdao Henger Rubber Airbag has been continuously improved and innovated in the production process for many years. According to market demand, after more ...