Key Specifications / Features

Model no. : BTV-187302020

We are a professional aluminum bronze butterfly valve factory offering high-performance valves designed under BS EN 593 standards. Constructed with a durable ASTM B148 C95800 body and trim, our 42-inch valves are engineered for Class 150 LB pressure ratings and built to perform in demanding marine and industrial environments. Equipped with a corrosion-resistant Monel K500 stem, these valves ensure long-lasting reliability. Available in wafer, lug, and flanged end connections, they provide versatile installation options and dependable flow control across a wide range of fluid handling applications.


Detail Information

Valve Description:
187302020 High Performance Butterfly Valve
Design Standard: API 609 Category B, BS EN 593
Structure: Double Offset, Double Eccentric
Nominal Size: 42 Inch
Nominal Class: 150 LB
Seat Type: Soft Seat
End Connection: Wafer/Lug/Flanged
Operation: Lever/Gear
Body Material: ASTM B148 C95800
Trim Material: ASTM B148 C95800
Seat: RPTFE, PPL
Face to Face: API 609, BS EN 593
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
 

Aluminium Bronze Butterfly Valve

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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.
 
Our Contacts
Building 2, NO.59, Songshan Road, SND, Suzhou, China