ASTM A351 CF8 Butterfly Valve, 30 IN, CL300, API 609 B, SS
Model Number: 1862069
Key Specifications / Features
We supply high-performance butterfly valves designed for demanding applications. Manufactured from ASTM A351 CF8 material, these 30-inch valves are rated for 300 LB pressure and feature a double eccentric design in line with API 609 Category B standards. Equipped with a 17-4PH stem, soft seat, and wafer ends, they offer reduced torque for smoother operation, ensuring reliable performance and ease of use in high-frequency settings.
Detail Information
Stainless Steel Butterfly Valve, API 609 Category B, ASTM A351 CF8 Body, 30 Inch/DN750, 300 LB, Gear Operation.
Design Standard: API 609 Category B, EN 593
Structure: Double Offset, Double Eccentric
Nominal Size: 30 Inch, DN750
Nominal Class: Class 300 LB, PN50
Body Material: ASTM A351 CF8, ASTM B148 C95800, ASTM A890 4A, ASTM A351 CF8M, ASTM A216 WCB, ASTM A890 5A, Titanium.
Seat Type: Soft Seat
Face to Face: API 609, EN 593
Operation: Gear
Seat: RPTFE, PPL
End Connection: Wafer
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 - 48 Inch (DN15 - DN1200)
Pressure Range: 150 - 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
Valve Description
1862069 High-Performance Butterfly ValveDesign Standard: API 609 Category B, EN 593
Structure: Double Offset, Double Eccentric
Nominal Size: 30 Inch, DN750
Nominal Class: Class 300 LB, PN50
Body Material: ASTM A351 CF8, ASTM B148 C95800, ASTM A890 4A, ASTM A351 CF8M, ASTM A216 WCB, ASTM A890 5A, Titanium.
Seat Type: Soft Seat
Face to Face: API 609, EN 593
Operation: Gear
Seat: RPTFE, PPL
End Connection: Wafer
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 - 48 Inch (DN15 - DN1200)
Pressure Range: 150 - 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
Different End Connections Available
Dead End Service
For valves installed at the end of a pipe with no connection on one side, special designs such as threaded holes and bi-directional sealing are required to ensure proper functionality.Easy Maintenance
The valve features a replaceable seat that can be easily accessed and replaced by loosening the seat retainer with specialized tools.Fire Safe Seat
Our valve includes a dual-seal fire-safe design, with a primary soft PTFE seat and a secondary metal seat. In the event of a fire, the metal seat provides effective shut-off if the soft seat is compromised.Supplier Information
Bosseal Valves (Suzhou) Co., Ltd.
Verified Supplier
Suzhou, Jiangsu, China
Est. 2013
Certifications:
API 6D
API 6A
API 600
API 602
API 599
API 609
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