تخلیه فاضلاب صنعتی فلانژ مقاوم به خوردگی و لباس Epdm لاستیک Duckbill غیر قابل بازگشت

درز انبساط لاستیکی
June 05, 2024
Video Description:
Discover the DN200 Flanged Rubber Duckbill Check Valve for Wastewater, designed for industrial wastewater discharge. This corrosion and wear-resistant EPDM rubber valve ensures non-return functionality with a 1-year warranty. Perfect for preventing flooding and water intrusion in sewage systems.