17-4PH Stem Butterfly Valve, A216 WCB, EN 593, 16 IN, 150 LB

Key Specifications / Features

Model No. : 1862126

We offer ASTM A216 WCB double eccentric butterfly valves designed to meet EN 593 and API 609 Category B standards. With a 16-inch (DN400) size and rated for 150 LB (PN20), these valves are ideal for various industrial applications. Featuring a robust 17-4PH stem and durable lug ends, our valves ensure long-lasting performance and precision control. Engineered for reliability, these high-performance butterfly valves are suited for demanding environments, providing exceptional sealing and operational efficiency. As a leading butterfly valve manufacturer in China, we are dedicated to delivering top-quality valve solutions.

Detail Information

Double Eccentric High-Performance Butterfly Valve, 16 Inch/DN400, 150 LB, RPTFE Seat, Double Flanged Ends.

Valve Description

1862126 High-Performance Butterfly Valve
Design Standard: EN 593, API 609 Category B
Structure: Double Offset, Double Eccentric
Nominal Size: 16 Inch, DN400
Nominal Class: Class 150 LB, PN20
Seat Type: Soft Seat
Operation: Gear
Body Material: ASTM A216 WCB, ASTM A890 4A, ASTM B148 C95800, ASTM A890 5A, ASTM A351 CF8, ASTM A351 CF8M, Titanium.
Seat: RPTFE, PPL
End Connection: Double Flanged
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: Class 150 LB - 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

Drawing for High-Performance Butterfly Valve

 

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About Us

Founded in 2013, Bosseal is a professional industrial valve manufacturer based in Suzhou, China. We specialize in the design and production of Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug Valves, and Piping Strainers. All our products are manufactured in strict compliance with international standards, including API, ASME, ISO, DIN, BS, and EN. With a strong focus on quality control and engineering capability, we are committed to providing reliable and high-performance valve solutions for global industrial applications.

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