ASTM A216 WCB Butterfly Valve, 42IN, 300 LB, Monel K500 Stem

ASTM A216 WCB Butterfly Valve, 42IN, 300 LB, Monel K500 Stem

Key Specifications / Features

We manufacture premium RPTFE seated butterfly valves designed for reliable performance and durability. Featuring a double offset design and soft seat, these valves meet API 609 Category B and EN 593 standards. Made from ASTM A216 WCB material, they come in a 42-inch size with a Class 300 LB pressure rating and are equipped with a Monel K500 stem for superior corrosion resistance. Bosseal valves offer key advantages such as zero leakage, low torque, extended working life, low emissions, bi-directional flow capability, and fire-safe construction, ensuring optimal performance in demanding applications.
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Detail Information

API 609 Category B Butterfly Valve, 42 Inch, 300 LB, Soft Seat, Double Flanged End.

Valve Description

1862409 High-Performance Butterfly Valve
Design Standard: EN 593, API 609 Category B
Nominal Size: 42 Inch, DN1050
Nominal Class: Class 300 LB, PN50
Seat Type: Soft Seat
Operation: Gear
Body Material: ASTM A216 WCB, ASTM B148 C95800, ASTM A890 4A, Titanium, ASTM A890 5A, ASTM A351 CF8M, ASTM A351 CF8.
Seat: RPTFE, PPL
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
Structure: Double Offset, Double Eccentric

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 - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - 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(FF, RF, RTJ)
 

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