Double Eccentric Butterfly Valves, C95800, 20 Inch, CL300 LB

Key Specifications / Features

Model no. : BTV-187302033

We are a specialized factory producing double eccentric butterfly valves engineered for high-performance applications. Designed in compliance with API 609 Category B and BS EN 593 standards, these valves feature a robust ASTM B148 C95800 aluminum bronze body and disc, ensuring excellent corrosion resistance. With a size of 20 inch (DN500) and a pressure rating of Class 300 LB, they are built for demanding industrial and marine environments. Each valve is equipped with a Monel K500 stem for enhanced durability and long service life, delivering reliable sealing and smooth operation.


Detail Information

Valve Description:
187302033 High Performance Butterfly Valve
Design Standard: API 609 Category B, BS EN 593
Nominal Size: 20 Inch, DN500
Nominal Class: 300 LB
Body Material: ASTM B148 C95800
Trim Material: ASTM B148 C95800
Seat Type: Soft Seat
Structure: Double Offset, Double Eccentric
Operation: Lever/Gear
Seat: RPTFE, PPL
Face to Face: API 609, BS EN 593
End Connection: Wafer/Lug/Flanged
Test and Inspection: API 598, API 609
Key Features: Long working life for frequent operation(million cycling), Lower torque, Replaceable seat, Tight sealing, Excellent control characteristics, Bi-direction sealing under full pressure, fire safe seat available, Aluminium bronze for sea water service


Product Range:
Body Material: Aluminium Bronze
Normal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - Class 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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About Us
Founded in 2013, Bosseal Valve is a professional valve manufacturing company in Suzhou, China. We mainly supply Industrial Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug VaIves, and Strainers designed and manufactured according to API, ASME, ISO, DIN, BS, EN standards.
 
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Building 2, NO.59, Songshan Road, SND, Suzhou, China