Stainless Steel CF8 Butterfly Valves, 300 LB, 16 IN, API 609
Key Specifications / Features
As a leading factory for ASTM A351 CF8 butterfly valves, we produce valves in accordance with EN 593 and API 609 Category B standards. Our 16-inch double eccentric butterfly valves, rated for 300 LB, feature a stainless steel body, RPTFE seat, and a robust Monel K500 stem. These valves are ideal for both isolation and regulation in pipeline systems, especially in applications requiring frequent opening and closing. With excellent durability and low torque operation, they are widely used in demanding industrial environments for reliable performance.
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Detail Information
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EN 593 Double Offset Butterfly Valve, API 609, 16 Inch/DN400, Class 300 LB, Double Eccentric.
Design Standard: EN 593, API 609 Category B
Nominal Size: 16 Inch, DN400
Nominal Class: Class 300 LB
Seat Type: Soft Seat
Operation: Gear
Body Material: ASTM A351 CF8, ASTM B148 C95800, ASTM A351 CF8M, ASTM A216 WCB, ASTM A890 5A, ASTM A890 4A, Titanium.
Seat: RPTFE, PPL
Structure: Double Offset, Double Eccentric
End Connection: Lug
Face to Face: API 609, EN 593
Test and Inspection: API 598, API 609
Trim Material: ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM A890 5A, 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.
Normal Diameter: 1/2 In - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB, 300 LB
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
End Connection: Wafer, Lug, Flanged(FF, RF, RTJ)
Working Temperature: -26°C - +120°C (180°C for PPL seat)
Valve Description
1862357 Carbon Steel Butterfly ValveDesign Standard: EN 593, API 609 Category B
Nominal Size: 16 Inch, DN400
Nominal Class: Class 300 LB
Seat Type: Soft Seat
Operation: Gear
Body Material: ASTM A351 CF8, ASTM B148 C95800, ASTM A351 CF8M, ASTM A216 WCB, ASTM A890 5A, ASTM A890 4A, Titanium.
Seat: RPTFE, PPL
Structure: Double Offset, Double Eccentric
End Connection: Lug
Face to Face: API 609, EN 593
Test and Inspection: API 598, API 609
Trim Material: ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM A890 5A, 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, TitaniumNormal Diameter: 1/2 In - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB, 300 LB
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
End Connection: Wafer, Lug, Flanged(FF, RF, RTJ)
Working Temperature: -26°C - +120°C (180°C for PPL seat)
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- https://www.bossealvalves.com/
- Address: Suzhou, Jiangsu, China
- Phone: 13358051997
- Business Type: Industry & Trading
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