ASTM A351 CF8M Lug Butterfly Valve, 28IN, CL300, API 609
Key Specifications / Features
As a trusted provider of API 609 Category B butterfly valves in China, we offer high-quality valves built to EN 593 standards. Our 28-inch, Class 300 LB valves feature a double eccentric design, crafted from ASTM A351 CF8M stainless steel for superior corrosion resistance. Equipped with a durable Monel K500 stem and an RPTFE soft seat, these lug-end valves provide excellent sealing performance and long-term reliability. Designed for demanding industrial applications, our butterfly valves ensure low torque operation and exceptional durability under high-pressure conditions.
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Detail Information
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Double Eccentric Butterfly Valve, 28 Inch, 300 LB, ASTM A351 CF8M Body, RPTFE Seated.
Design Standard: API 609 Category B, EN 593
Body Material: ASTM A351 CF8M, ASTM A890 4A, ASTM A216 WCB, ASTM A351 CF8, ASTM A890 5A, Titanium, ASTM B148 C95800.
Nominal Size: 28 Inch, DN700
Structure: Double Offset, Double Eccentric
Nominal Class: 300 LBS
Seat Type: Soft Seat
Face to Face: API 609, EN 593
Operation: Gear
Seat: RPTFE, PPL
End Connection: Lug
Test and Inspection: API 598, API 609
Trim Material: ASTM A890 4A, ASTM A890 5A, ASTM A351 CF8, ASTM A351 CF8M, ASTM B148 C95800, Titanium.
2. Reduced torque for smoother operation.
3. Replaceable seat for easy maintenance.
4. Reliable tight sealing performance.
5. Superior control characteristics.
6. Bi-directional sealing under full pressure.
7. Fire-safe seat option available.
Valve Description
1862362 High-Performance Butterfly ValveDesign Standard: API 609 Category B, EN 593
Body Material: ASTM A351 CF8M, ASTM A890 4A, ASTM A216 WCB, ASTM A351 CF8, ASTM A890 5A, Titanium, ASTM B148 C95800.
Nominal Size: 28 Inch, DN700
Structure: Double Offset, Double Eccentric
Nominal Class: 300 LBS
Seat Type: Soft Seat
Face to Face: API 609, EN 593
Operation: Gear
Seat: RPTFE, PPL
End Connection: Lug
Test and Inspection: API 598, API 609
Trim Material: ASTM A890 4A, ASTM A890 5A, ASTM A351 CF8, ASTM A351 CF8M, ASTM B148 C95800, Titanium.
Key Features
1. Long lifespan for high-frequency operation (up to a million cycles).2. Reduced torque for smoother operation.
3. Replaceable seat for easy maintenance.
4. Reliable tight sealing performance.
5. Superior control characteristics.
6. Bi-directional sealing under full pressure.
7. Fire-safe seat option available.
Product Range
| Body Material: | Carbon Steel, Stainless Steel, Duplex Steel, Aluminum Bronze, Titanium |
| Normal Diameter: | 1/2 - 48 Inch (DN15 - DN1200) |
| Pressure Range: | Class 150 LB - 300 LB |
| Operation: | Manual (lever, gear), Pneumatic Actuator, Motor Actuator |
| Working Temperature: | -26°C - +120°C (180°C for PPL seat) |
| End Connection: | Wafer, Lug, Flanged(FF, RF, RTJ) |
| Top Mounting: | ISO 5211 Top Mounting Available |
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- https://www.bossealvalves.com/
- Address: Suzhou, Jiangsu, China
- Phone: 13358051997
- Business Type: Industry & Trading
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Source: https://www.bossealvalves.com/astm-a351-cf8m-lug-butterfly-valve-28in-cl300-api-609.html