ASTM A890 4A Butterfly Valve, A182 F51, S31803, 3 IN, CL 150
Get top-quality ASTM A890 4A butterfly valves from our reliable provider. Crafted from UNS S31803 and ASTM A182 F51 duplex stainless steel, these triple eccentric valves ensure durability and performance. With a 3-inch size (DN80), 150 LB and PN20 pressure ratings, and API 609 compliance, they're ideal for various industrial applications. Featuring a flanged end design, our valves guarantee efficient fluid control.
- Categories
- Butterfly Valves
- Tags
- 3 Inch Butterfly Valve , Class 150 LB Butterfly Valves , API 609 Butterfly Valve
Detail Information
Triple Eccentric Butterfly Valve, Duplex Stainless Steel, NPS 3, 150 LB, FLANGE.
Valve description:
Triple Eccentric Butterfly Valve, FLANGE.
Design: API 609.
Body: UNS S31803, ASTM A182 F51, ASTM A890 4A
Nominal size: 3 Inch.
Nominal class: 150 LB.
End Connection: FLANGE.
Face to face: API 609.
Test and inspection: API 598.
Product Range:
Body material: Stainless steel.
Normal diameter: 2 - 24 Inch (DN50 - DN600).
End connection: Flanged, WAFER, LUG.
Pressure range: class 150 - 600 LB (PN16 - PN100).
Working temperature: -29℃ - +300℃.
Technical parameters and characteristics
Valve description:
Triple Eccentric Butterfly Valve, FLANGE.
Design: API 609.
Body: UNS S31803, ASTM A182 F51, ASTM A890 4A
Nominal size: 3 Inch.
Nominal class: 150 LB.
End Connection: FLANGE.
Face to face: API 609.
Test and inspection: API 598.
Product Range:
Body material: Stainless steel.
Normal diameter: 2 - 24 Inch (DN50 - DN600).
End connection: Flanged, WAFER, LUG.
Pressure range: class 150 - 600 LB (PN16 - PN100).
Working temperature: -29℃ - +300℃.
Technical parameters and characteristics
| Product | Triple Eccentric Butterfly Valve. |
| Nominal diameter | 2 Inch - 24 Inch. |
| Design temp. | Down to -29℃. |
| Design pressure | Class 150 - 600 LB. |
| Material | Duplex Stainless steel. |
| Design standard | API 609. |
| Face to face | API 609. |
| Connection end | Flange, WAFER, LUG. |
| Test standard | API 598. |
| Package | Plywood |
| Application | water, oil and gas. |
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