Key Specifications / Features

Model no. : BTV-187302003

As a leading high-performance butterfly valve factory, we specialize in manufacturing durable and efficient flow control solutions. Our 3-inch double offset butterfly valves are designed to API 609 Category B standards, featuring a robust aluminum bronze ASTM B148 C95800 body for superior corrosion resistance. Rated for Class 150 LB and equipped with a wafer end connection, these valves ensure reliable, leak-free performance in demanding applications. With precision engineering and advanced design, our valves deliver exceptional control and durability in harsh environments.


Detail Information

Valve Description:
187302003 High Performance Butterfly Valve 
Design Standard: API 609 Category B, BS EN 593
Structure: Double Offset, Double Eccentric
Body Material: ASTM B148 C95800
Trim Material: ASTM B148 C95800
Nominal Size: 3 Inch, DN80
Nominal Class: 150 LB
Seat Type: Soft Seat
End Connection: Wafer/Lug/Flanged
Operation: Lever/ Gear
Seat: RPTFE, PPL
Face to Face: API 609, BS EN 593
Test and Inspection: API 598, API 609

Key Features:

Exceptional durability for frequent operation, with a lifespan of up to a million cycles.

Low operating torque for smooth and efficient performance.

Replaceable seat for easy maintenance and extended service life.

Reliable tight sealing, even under full pressure in both flow directions.

Outstanding control characteristics for precise flow regulation.

Fire-safe seat option for enhanced safety in critical applications.

Robust aluminum bronze construction, specially designed for seawater 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.
 
Our Contacts
Building 2, NO.59, Songshan Road, SND, Suzhou, China