Tilting disc swing check valve (TH-CKV-TDS)
Area of application
Water supply and drainage, water treatment, fire-fighting and other systems
Data sheet of Tilting disc check valve:
| TYPE: |
Wafer, double flange |
| SIZE & CONNECTIONS: |
DN50 to D600 |
| MEDIUM: |
Air, Inert Gas, Oil, Seawater, Waste water, Water |
| MATERIALS: |
Cast Iron / Ductile Iron/ Carbon Steel / Stainless
Steel / Alu Bronze |
| PRESSURE RATING: |
PN10, PN16 |
| TEMPERATURE: |
-30°C to 200°C |
| SEAT/LINING: |
Replaceable Liner / Bonded Liner
NBR/EPDM/VITON |
| CERTIFICATES & APPROVALS: |
DNV-GL, Lloyds, DNV, ABS, BV Type Approval
3.1 & 3.2 Cert (on request) |
Standards
- Design and Manufacture Conform to API 594
- Dimensions Conform to ANSI B16.5
- Face to Face dimensions Conform to API 594
- Testing Conform to API598
Material of Tilting disc swing check valve Parts
| PART NAME |
Material |
| BODY |
Cast Iron; Ductile Iron; Stainless Steel; Carbon steel |
| DISC / PLATE |
Stainless Steel; Carbon steel; Bronze |
| SHAFT / STEM |
Stainless Steel Monel; Stainless Steel Inconel |
| SEAT / LINING |
NBR/EPDM/VITON |
| BOLTS |
Carbon steel |
| NUTS |
Stainless steel |
Tilting disc swing check valve features
- Double eccentric discs, when closing, the valve contacts the sealing surface gradually, so that it can work without impact and noise.
- Micro-elastic metal valve seat, good sealing performance.
- Butterfly valve design, quick and sensitive switching, and long lifetime.
- The swash-plate structure makes the fluid channel to be streamlined, with small flow resistance and energy saving effect.
- Check valves are generally suitable for clean media, and should not be used for media containing solid particles and high viscosity.
- Easy maintenance, replaceable valve seat ring,
- Adjustable valve body can be stopped to achieve full stroke and positive closure without damage
- Integral lifting handle makes maintenance easier
