ASTM A351 CF8M Double Offset Butterfly Valve, CL 150, 8 IN
Key Specifications / Features
As a high-performance butterfly valve factory, we offer valves that meet API 609 Category B and EN 593 standards. Our 8-inch valves feature a double offset and double eccentric design, with a CF8M body and a Monel K500 stem. Rated for 150 LB, they come with a soft seat for optimal sealing. Compared to other valve types, these valves provide significant cost and space savings, a larger size range, faster operation, and reduced wear between the disc and seat. They ensure a longer cycling life and lower total cost of ownership.
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Detail Information
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EN 593 Double Eccentric Butterfly Valve, API 609 Cat B, ASTM A351 CF8M, 8 Inch/DN200, 150 LB.
Design Standard: API 609 Category B, EN 593
Body Material: ASTM A351 CF8M, ASTM A890 5A, ASTM A216 WCB, Titanium, ASTM B148 C95800, ASTM A890 4A, ASTM A351 CF8.
Nominal Size: 8 Inch, DN200
Nominal Class: Class 150 LB, PN16
Seat Type: Soft Seat
Structure: Double Offset, Double Eccentric
Face to Face: API 609, EN 593
Test and Inspection: API 598, API 609
End Connection: Double Flanged
Trim Material: ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM A890 5A, ASTM B148 C95800, Titanium
Operation: Gear
Seat: RPTFE, PPL
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
1862374 High-Performance Butterfly ValveDesign Standard: API 609 Category B, EN 593
Body Material: ASTM A351 CF8M, ASTM A890 5A, ASTM A216 WCB, Titanium, ASTM B148 C95800, ASTM A890 4A, ASTM A351 CF8.
Nominal Size: 8 Inch, DN200
Nominal Class: Class 150 LB, PN16
Seat Type: Soft Seat
Structure: Double Offset, Double Eccentric
Face to Face: API 609, EN 593
Test and Inspection: API 598, API 609
End Connection: Double Flanged
Trim Material: ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM A890 5A, ASTM B148 C95800, Titanium
Operation: Gear
Seat: RPTFE, PPL
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 Alloy |
| Operation: | Manual (lever, gear), Pneumatic Actuator, Motor Actuator |
| Normal Diameter: | 1/2 - 48 Inch (DN15 - DN1200) |
| Pressure Range: | Class 150 - 300 LB |
| Working Temperature: | -26°C to +120°C (180°C for PPL seat) |
| End Connection: | Wafer, Lug, Flanged |
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- https://www.bossealvalves.com/
- Address: Suzhou, Jiangsu, China
- Phone: 13358051997
- Business Type: Industry & Trading
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