Product Description
Technical Specifications
| Size Range | 2" – 24" (DN50 – DN600) |
|---|---|
| Pressure Class | API 594, 125 / 150 |
| Temperature | -151°C to 204°C (-240°F to 400°F) by model |
| Body Material | ASTM D1784 PVC |
| Seat Material | BUNA, EPDM, Viton™ |
| Gasket | ASTM A479-316 SS |
| Structure Length | API 594 |
| Certification | CE, CRN, PED (optional) |
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 · Check Valve
JSZHUCAI® PVC Flanged Check Valve
PVC flanged check valve 2"–24" for corrosive chemical and water service at low temperature.
Key Specifications
- material
- Cast Iron
- pressure
- Class 150
- medium
- Corrosive Fluid · Water
- connection
- Flanged
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