Soft Seated Butterfly Valve, API 609 Cat B, WCB, 16IN, CL300

Soft Seated Butterfly Valve, API 609 Cat B, WCB, 16IN, CL300

Key Specifications / Features

As a leading butterfly valve Chinese manufacturer, we produce high-performance double-offset butterfly valves made from ASTM A216 WCB. Designed to meet API 609 Category B and EN 593 standards, these valves offer exceptional durability and reliable performance. Our 16-inch, 300 LB models feature a soft seat for enhanced sealing and a lug end design for easy installation in demanding applications. Ideal for various industries, our butterfly valves deliver superior flow control and long-lasting service.
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Detail Information

High-Performance Butterfly Valves, 16 IN/DN400, 300 LB, Double Offset, Lug End.

Valve Description

1862105 High-Performance Butterfly Valve
Design Standard: API 609 Category B, EN 593
Structure: Double Offset, Double Eccentric
Body Material: ASTM A216 WCB, ASTM A890 5A, ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM B148 C95800, Titanium
Nominal Size: 16 Inch, DN400
Nominal Class: Class 300 LB, PN50
Seat Type: Soft Seat
Operation: Gear
Trim Material: ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM A890 5A, ASTM B148 C95800, Titanium
Seat: RPTFE, PPL
End Connection: Lug
Face to Face: API 609, EN 593
Test and Inspection: API 598, API 609
 

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 - 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
Bosseal Valve advantages: 0 Leakage, low Torque, Long working life, Low Emission, Bi-direction and Fire Safe
Top Mounting: ISO 5211 Top Mounting Available

ISO 5211 Top Mounting
ISO 5211 Top Mounting

 

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