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1.Specifications
frp flap vales
1) Material:frp
2)size:DN100--500mm
3) BS5163,BS5150,DIN3352 F4/F5, AWWA
4) PN1
2.frp flap valve
1) Material:frp
2)size:DN100--500mm
3) BS5163,BS5150,DIN3352 F4/F5, AWWA
4) PN10/PN16
5)MOQ:300pcs
Features:
1. More energy-efficient (such as doors on without the artificial external force).
2. Long service life(mechanical simple structure, convenient maintenance).
3. Ease of use (switch without people manual operation).
2. Connection type: flanged type, push-on type, mechanical joint type, plain ends type
frp flap valves
