Key Specifications / Features

Model no. : 1862174

We produce butterfly valves crafted from ASTM B148 C95800 aluminum bronze, designed to meet API 609 Category B and EN 593 standards. Our DN750 valves feature a double eccentric design for superior performance and reliability. Rated at Class 150 LB, these valves are equipped with a soft seat for optimal sealing and gear operation for smooth, efficient control. Engineered for durability and efficiency, they are ideal for a range of demanding industrial applications. As a leading butterfly valve manufacturer in China, we are committed to delivering exceptional valve solutions.


Detail Information

EN 593 High-Performance Butterfly Valve, API 609, 30 Inch/DN750, 150 LB, Double Eccentric.

Valve Description

A double offset butterfly valve is commonly used in pipelines for both isolation and flow regulation, particularly in applications that require frequent opening and closing.
 
1862174 High-Performance Butterfly Valve
Design Standard: API 609 Category B, EN 593
Body Material: ASTM B148 C95800, ASTM A351 CF8, ASTM A351 CF8M, ASTM A216 WCB, ASTM A890 4A, ASTM A890 5A, Titanium.
Nominal Size: 30 Inch, DN750
Nominal Class: Class 150 LB, PN20
Seat Type: Soft Seat
Structure: Double Offset, Double Eccentric
Face to Face: API 609, EN 593
Test and Inspection: API 598, API 609
Operation: Gear
Seat: RPTFE, PPL
End Connection: Wafer
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
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
Normal Diameter: 1/2 - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 - 300 LB
Working Temperature: -26°C to +120°C (180°C for PPL seat)
End Connection: Wafer, Lug, Flanged

 

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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