Duplex Stainless Steel Butterfly Valve, 300 LB, 42 Inch

Key Specifications / Features

Model no. : 1862283

As a leading ASTM A890 5A butterfly valve manufacturer, we produce high-quality valves that meet API 609 Category B and EN 593 standards. Our 42-inch double offset valves feature a duplex stainless steel body and an RPTFE seat for exceptional durability and sealing performance. Rated at Class 300 LB, these valves offer reliable operation and longevity in demanding environments. Designed for superior performance, they are ideal for industrial applications requiring robust, high-quality components. As a top manufacturer, we ensure every valve delivers outstanding control and resilience.

Detail Information

API 609 Butterfly Valve, 42 Inch/DN1050, Class 300 LB, RPTFE Seated.

Valve Description

1862283 High-Performance Butterfly Valve 
Design Standard: API 609 Category B, EN 593
Body Material: ASTM A890 5A, ASTM A351 CF8M, ASTM A216 WCB, ASTM B148 C95800, Titanium, ASTM A351 CF8, ASTM A890 4A.
Nominal Size: 42 Inch, DN1050
Nominal Class: Class 300 LB, PN50
Structure: Double Offset, Double Eccentric
Seat Type: Soft Seat
Face to Face: API 609, EN 593
Operation: Gear
Seat: RPTFE, PPL
End Connection: Double Flanged
Test and Inspection: API 598, API 609
Trim Material: ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM A890 5A, ASTM B148 C95800, Titanium
Key Features: Long working life for frequent operation (million cyclings), Lower torque, Replaceable seat, Tight sealing, Excellent control characteristics, Bi-direction sealing under full pressure, fire safe seat 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 - +120°C (180°C for PPL seat)
End Connection: Wafer, Lug, Flanged
Bosseal Valve advantages: 0 Leakage, low Torque, Long working life, Low Emission, Bi-direction and Fire Safe Design.
 

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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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