Min. Order Reference FOB Price
1 Piece US$20.00-200.00 / Piece
Product Description
Duckbilled Rubber Non Return Valve Model No.GLT/ GLF/ GLS Duckbill shape Rubber Non-return Valve is a kind of check valve with special structure. It discharges in forward direction and acts as non-return against backflow. It is popularly used in municipal construction, waste water discharge, ...