Flanged Butterfly Valve, ASTM A890 5A, CL 150 LB, 48 Inch
Key Specifications / Features
As a manufacturer of duplex stainless steel butterfly valves, we specialize in producing high-performance valves that meet API 609 Category B and EN 593 standards. Our 48-inch, Class 150 LB valve features a robust A890 5A duplex stainless steel body with a double offset design, RPTFE seat, and a 17-4PH stem for enhanced strength and corrosion resistance. Bosseal valves provide significant advantages, including zero leakage, low torque operation, long service life, low emissions, bi-directional flow, and fire-safe features. Ideal for demanding isolation and regulating applications, these valves ensure reliable performance and durability.
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Detail Information
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API 609 Butterfly Valve, RPTFE Seated, 48 Inch/DN1200, Class 150 LB, Gear Operation.
Design Standard: API 609 Category B, EN 593
Body Material: ASTM A890 5A, ASTM A351 CF8M, ASTM A216 WCB, ASTM B148 C95800, Titanium, ASTM A351 CF8, ASTM A890 4A.
Nominal Size: 48 Inch, DN1200
Nominal Class: Class 150 LB, PN16
Structure: Double Offset, Double Eccentric
Seat Type: Soft Seat
Face to Face: API 609, EN 593
Operation: Gear
Seat: RPTFE, PPL
End Connection: Double Flanged
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: Long working life for frequent operation (million cyclings), Lower torque, Replaceable seat, Tight sealing, Excellent control characteristics, Bi-direction sealing under full pressure, fire safe seat available.
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 - +120°C (180°C for PPL seat)
End Connection: Wafer, Lug, Flanged
Bosseal Valve advantages: 0 Leakage, low Torque, Long working life, Low Emission, Bi-direction and Fire Safe Design.
Valve Description
1862263 High-Performance Butterfly ValveDesign Standard: API 609 Category B, EN 593
Body Material: ASTM A890 5A, ASTM A351 CF8M, ASTM A216 WCB, ASTM B148 C95800, Titanium, ASTM A351 CF8, ASTM A890 4A.
Nominal Size: 48 Inch, DN1200
Nominal Class: Class 150 LB, PN16
Structure: Double Offset, Double Eccentric
Seat Type: Soft Seat
Face to Face: API 609, EN 593
Operation: Gear
Seat: RPTFE, PPL
End Connection: Double Flanged
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: Long working life for frequent operation (million cyclings), Lower torque, Replaceable seat, Tight sealing, Excellent control characteristics, Bi-direction sealing under full pressure, fire safe seat available.
Product Range
Body Material: Carbon Steel, Stainless Steel, Duplex Steel, Aluminum Bronze, TitaniumOperation: 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 - +120°C (180°C for PPL seat)
End Connection: Wafer, Lug, Flanged
Bosseal Valve advantages: 0 Leakage, low Torque, Long working life, Low Emission, Bi-direction and Fire Safe Design.
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- https://www.bossealvalves.com/
- Address: Suzhou, Jiangsu, China
- Phone: 13358051997
- Business Type: Industry & Trading
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