China Food Grade Clamp Stainless Steel Sanitary Non-Return Valve

Food Grade Clamp Stainless Steel Sanitary Non-return Valve
Application:
This type of check valves are used to stainless steel pipe line system and comma; in order to prevent the fluid flowing back.

Working Principle:
Check valve is a type of valve which open or close reply on the medium flow itself. The check valve disc will open when the pressure of stem bottom exceed the stem above. The check valve disc will close when the two pressure are equaled. So that the flow goes one way in the pipeline, and prevent the fluid flowing back, avoid the accidents.

Standard Design:
Various standards of check valves can be provide can be provided to clients: DIN, 3A, SMS, ISO/IDF, BS/RJ, RJT and etc.
Main Details:

Body MaterialSS304/ SS316LSeal MaterialPTFE/NBR/FPMStandardDIN/SMS/IDF/3A/RJT/ISOSize1/2" to 4" (DN15-DN100)Max. Working Pressure10MpaWorking Temperature-10 to 120 degree CConnection EndThreaded/Welded/Clamped EndSurface PolishRa≤0.8umOEMAvailableShipment WayBy Sea (Ningbo/Shanghai Port), By Air, By ExpressTerm of Payment100% T/T, 30% advance and balance 70% before delivery.Packaging Details:Bubble pack for each within carton box; Plywood case is also available for sea transportation.

Other Products We Produce:

Sanitary ValvesSanitary Pipe FittingsSanitary Manhole CoverSanitary FilterSanitary Sight GlassSanitary Butterfly ValveSanitary Elbow/ BendNon-pressure Round ManholeSanitary Straight FilterSanitary Straight Sight GlassSanitary Ball ValveSanitary TeePressure Round ManholeSanitary Angle Type FilterSanitary Sanitary Sight GlassSanitary Check ValveSanitary ReducerPressure Elliptical ManholeSanitary Y Type FilterSanitary Cross Sight GlassSanitary Non-return ValveSanitary CrossSanitary Square ManholeSanitary Straight StrainerSanitary Union Sight GlassSanitary Diaphragm ValveSanitary Tri Clamp FerruleSanitary Oval ManholeSanitary Angle Type StrainerSanitary Sight Glass with LightSanitary Sampling ValveSanitary ClampSanitary PumpsSanitary Y Type StrainerSanitary GasketsSanitary Exhaust ValveSanitary End CapSanitary Lobe PumpSanitary Cleaning BallSilicon/ EPDM Gasket For Tri ClampSanitary Safety ValveSanitary Hose AdaptorSanitary Rotor PumpSanitary Fixed Cleaning BallSilicon/ EPDM Gasket For Union
Sanitary Reversal ValveSanitary UnionsSanitary Centrifugal PumpSanitary Rotary Cleaning BallSilicon/ EPDM Gasket For Butterfly Valve
Sanitary Tank Bottom ValveSanitary Pipe HolderSanitary Self Priming PumpSanitary Rotary CleanerSilicon/ EPDM Gasket For Manhole

Our Service:
1. about samples:
We can provide samples production and service. Usually 2 to 5 days, the sample can be sent to your hands. We will choose the shipping way as you required: by sea, by air or by express. Any question about samples, please contact us.
2. Warranty:
Any question or problem will be respond within 24 hours.
3. Lifetime service:
Any problem happened to our product, we will do our best to help client to solve it, spare parts will be half price in lifetime.
4. Problem solve:
If you can't solve the problem in your local, please delivery the product to us, we will repair it, then back to you.
5. Quality control:
All the products are calibrated with real working condition, and tested before shipping as qualified product.
6. Integrity:
All the warranty and guarantee from us will be put into come true.