Carbon Steel Butterfly Valve, A216 WCB, 16 Inches, 150 LB
Model Number: 1862168
Key Specifications / Features
As a fabricator of high-performance butterfly valves, we specialize in valves featuring a 17-4PH stem. Our 16-inches (DN400) double offset valves are designed to meet EN 593 and API 609 Category B standards, ensuring exceptional reliability. Constructed from ASTM A216 WCB carbon steel and rated at 150 LB with a PN20 pressure rating, these valves offer superior durability and performance. The wafer end design allows for easy installation and maintenance, making them ideal for various industrial applications.
Detail Information
EN 593 High-Performance Butterfly Valve, Double Offset, 16 Inches, 150 LB, 17-4PH Stem.
Design Standard: EN 593, API 609 Category B
Nominal Size: 16 Inch, DN400
Nominal Class: Class 150 LB, PN20
Seat Type: Soft Seat
Operation: Gear
Body Material: ASTM A216 WCB, ASTM A890 5A, Titanium, ASTM A890 4A, ASTM A351 CF8M, ASTM A351 CF8, ASTM B148 C95800.
Seat: RPTFE, PPL
End Connection: Wafer
Structure: Double Offset, Double Eccentric
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: 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.
Normal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - 300 LB
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
End Connection: Wafer, Lug, Flanged
Working Temperature: -26°C to +120°C (180°C for PPL seat)
Dead End Service:
When valves are installed at the end of a pipeline with no connection on one side, a special design is required. This includes threaded holes and bi-directional sealing to ensure reliable performance.
Easy Maintenance:
The valve seat is replaceable and can be easily removed by loosening the seat retainer with specialized tools, making maintenance quick and convenient.
Fire Safe Seat:
Designed for fire safety, the valve features a dual-seal system with a primary soft PTFE seat and a secondary metal seat. In the event of a fire, if the soft seat is damaged, the metal seat ensures effective shut-off.
Valve Description
1862168 High-Performance Butterfly ValveDesign Standard: EN 593, API 609 Category B
Nominal Size: 16 Inch, DN400
Nominal Class: Class 150 LB, PN20
Seat Type: Soft Seat
Operation: Gear
Body Material: ASTM A216 WCB, ASTM A890 5A, Titanium, ASTM A890 4A, ASTM A351 CF8M, ASTM A351 CF8, ASTM B148 C95800.
Seat: RPTFE, PPL
End Connection: Wafer
Structure: Double Offset, Double Eccentric
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: 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, TitaniumNormal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - 300 LB
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
End Connection: Wafer, Lug, Flanged
Working Temperature: -26°C to +120°C (180°C for PPL seat)
Different End Connections Available

Dead End Service:
When valves are installed at the end of a pipeline with no connection on one side, a special design is required. This includes threaded holes and bi-directional sealing to ensure reliable performance.
Easy Maintenance:
The valve seat is replaceable and can be easily removed by loosening the seat retainer with specialized tools, making maintenance quick and convenient.
Fire Safe Seat:
Designed for fire safety, the valve features a dual-seal system with a primary soft PTFE seat and a secondary metal seat. In the event of a fire, if the soft seat is damaged, the metal seat ensures effective shut-off.
Supplier Information
Bosseal Valves (Suzhou) Co., Ltd.
Verified Supplier
Suzhou, Jiangsu, China
Est. 2013
Certifications:
API 6D
API 6A
API 600
API 602
API 599
API 609
Eliza
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