Product Description
Technical Specifications
| Size Range | 4" – 24" (DN100 – DN600) |
|---|---|
| Pressure Class | ANSI B16.5 Class 150 (10 bar CWP at 65°C) |
| End Connection | Flanged Table D/E, PN10/PN16 (EN or AS) or ANSI Class 150 |
| Body Material | Carbon Steel |
| Ball Material | Aluminum alloy with PU coating |
| Seat Material | Stainless Steel (replaceable) |
| Lining | Natural rubber (std), nitrile, brominated butyl |
| Coating | 954 epoxy paint |
| Options | Stainless steel construction |
Applications
Frequently Asked Questions
What is the minimum order quantity for this product?
For standard specifications we accept trial orders starting from a small quantity. For customised production the MOQ depends on the specification — please contact our sales team for details.
How long is the production lead time?
Standard items are typically ready within 15–25 working days after order confirmation. Customised products may require additional time, which we will confirm before you place the order.
Do you provide technical drawings and certificates?
Yes. We can provide dimensional drawings, material certificates and third-party inspection reports on request.
What are your shipping terms?
We normally ship on FOB, CIF or EXW terms. Please tell us your destination port and we will quote the most suitable option.
Industrial Valves · Slurry Valve
ST-Series Cyclone Feed Ball Check Valve
Flanged ball check valve 4"–24" for cyclone feed pumps and standby pump circuits.
Key Specifications
- material
- Carbon Steel
- pressure
- Class 150 · PN16
- medium
- Corrosive Fluid · Water
- connection
- Flanged
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