RPTFE Seated Butterfly Valve, B148 C95800, 42 IN, 300 LB

Key Specifications / Features

Model no. : 1862073

We specialize in manufacturing 42-inch high-performance butterfly valves using ASTM B148 C95800 material. These valves conform to API 609 Category B and EN 593 standards, featuring a double eccentric design and a soft seat. Designed with wafer ends and gear operation, they are built for durability and efficiency. Capable of handling high-frequency operation, they offer a long lifespan of up to one million cycles, ensuring reliable performance in demanding environments. As a leading butterfly valve manufacturer in China, we are dedicated to delivering top-quality solutions.

Detail Information

Double Offset Butterfly Valve, API 609, EN 593, 42 Inch/DN1050, Soft Seat, Double Eccentric, Wafer Ends.

Valve Description

1862073 High-Performance Butterfly Valve
Design Standard: API 609 Category B, EN 593
Structure: Double Offset, Double Eccentric
Body Material: ASTM B148 C95800, ASTM A351 CF8M, ASTM A351 CF8, ASTM A216 WCB, ASTM A890 4A, ASTM A890 5A, Titanium.
Nominal Size: 42 Inch, DN1050
Nominal Class: Class 300 LB, PN50
Seat Type: Soft Seat
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 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - 300 LB
Working Temperature: -26°C to +120°C (180°C for PPL seat)
End Connection: Wafer, Lug, Flanged

Double Eccentric 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.
 
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Building 2, NO.59, Songshan Road, SND, Suzhou, China
+86 13962282972
+86 13358051997
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