Wafer Check Valve, stainless steel, DN80, 300 LB, CF8, WAFER.
Valve description:
Wafer Check Valve, WAFER, integral seat, single plate.
Design: API 594, API 6D.
Body: ASTM A351 CF8
Nominal size: DN80, 3 Inch.
Nominal class: 300 LB.
End Connection: WAFER.
Face to face: API 594.
Test and inspection: API 598.
Product Range:
Body material: Stainless Steel.
Normal diameter: 2 - 20 Inch (DN15 - DN500).
End connection: WAFER.
Pressure range: Class 150 - 600 LB (PN16 - PN40).
Working temperature: -29℃ - +300℃.
Technical parameters and characteristics
| Product |
Wafer Check Valve. |
| Nominal diameter |
2 Inch - 20 Inch. |
| Design temp. |
Down to -29℃. |
| Design pressure |
Class 150 - 600 LB. |
| Material |
Stainless Steel. |
| Design standard |
API 594, API 6D. |
| Face to face |
API 594 |
| Connection end |
WAFER |
| Test standard |
API 598. |
| Package |
Plywood |
| Application |
water, oil and gas. |
| HS CODE |
8481804090 |