ASTM B148 C95800 Lug Butterfly Valve, API 609, CL 300, 40 IN

ASTM B148 C95800 Lug Butterfly Valve, API 609, CL 300, 40 IN

Key Specifications / Features

As a trusted supplier of aluminum bronze butterfly valves, we offer high-performance solutions featuring a double eccentric design, compliant with EN 593 and API 609 standards. With a C95800 body, these 40-inch valves are rated for Class 300 LB and PN50, providing reliable performance in demanding applications. The soft-seated design ensures tight sealing, while the Monel K500 stem enhances corrosion resistance. Engineered for long service life, they support frequent operation with up to a million cycles, lower torque requirements, and a replaceable seat for easy maintenance and lasting durability.
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Detail Information

Double Eccentric High-Performance Butterfly Valve, C95800 Body, 40 Inch, RPTFE Seat.

Valve Description

1862366 High-Performance Butterfly Valve 
Design Standard: EN 593, API 609 Category B
Nominal Size: 40 Inch
Nominal Class: Class 300 LB, PN50
Body Material: ASTM B148 C95800, ASTM A890 5A, ASTM A351 CF8M, ASTM A216 WCB, ASTM A351 CF8, Titanium, ASTM A890 4A.
Seat Type: Soft Seat
Operation: Gear
Structure: Double Offset, Double Eccentric
Seat: RPTFE, PPL
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, Titanium
Normal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: CL 150-300 LB
End Connection: Wafer, Lug, Flanged
Working Temperature: -26°C - +120°C (180°C for PPL seat)
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator

 

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