Small Opening Pressure Pipeline Valves , Rubber Check Valve
Small Opening Pressure Rubber Check Valve Pipeline Valves
Quick Detail:
100% made of Xinhai wear-resistant rubbers; no mechanical transmission in both opening and closing, breakdown-free and maintenance-free. Super-wear resistant and corrosion resistant; service life can be up to 20-25 years. Good flexibility and rebound strength by 38%. Small opening pressure, only 1 kg head can open it.Applications:
In the rain and recombining system, the current can not back into the diffusion detonation gas system of sewage treatment system
When the rainwater in the river is over and the sewage plant discharges overflow.
Principle:
Xinhai rubber check valve opens by inner pressure difference, and closes by outer pressure. When in the forward work, the tiny water pressure can open the valve, and the pressure is greater, the valve opening is larger. In the reverse working, the valve naturally closes.
Send Inquiry to This Supplier
You May Also Like
-
Automatic Rotary Egg Tray Equipment / Egg Tray Production LineNegotiableMOQ: 1
-
Automatic Paper Recycling Machine for Produce Craft Paper From Www.frdpapermachine.comNegotiableMOQ: 1 Set
-
Toilet Paper Cutter/Kitchen Towel Cutting Machine Price With High PerformanceUS$ 1,500 - 2,000MOQ: 1 Set
-
2020 New Fabric Roll Strip Slitting Cutting MachineUS$ 3,200 - 4,200MOQ: 1 Set
-
Paper Tray Forming Machine That Make TraysUS$ 10,000 - 20,000MOQ: 1 Set
-
1092mm Paper Wideth 4-5 T/d Capacity a4 Printing Paper Making MachineUS$ 20,000 - 150,000MOQ: 1 Set
-
Waste Paper Recycled Egg Tray Making MachineUS$ 7,000 - 7,000MOQ: 1 Set
-
Mechanical Screening Equipment 0.6M2US$ 2,000 - 20,000MOQ: 1 Unit
-
High Speed Automatic Paper Feeding A4 Office Paper Cutting MachineUS$ 10,000 - 135,000MOQ: 1 Set
-
3600mm Multi Wire Fluting Paper Machine Production Line Made Paper in 110-250gsmUS$ 160,000 - 250,000MOQ: 1 Set