ASTM A351 CF8M Butterfly Valve, EN 593, CL300, 12 IN, Lug

Key Specifications / Features

Model no. : 1862355

As a leading butterfly valve manufacturer in China, we specialize in ASTM A351 CF8M lug butterfly valves, featuring a double offset design in compliance with API 609 and EN 593 standards. Crafted from high-quality CF8M stainless steel, our 12-inch valves are rated for Class 300 LB and PN50, with soft seats for superior sealing. The Bosseal valve offers exceptional benefits including zero leakage, low torque operation, long service life, low emissions, bi-directional flow capability, and fire-safe performance, making it ideal for demanding industrial applications.

Detail Information

Double Offset Butterfly Valves, Double Eccentric, ASTM A351 CF8M Body, Monel K500 Stem.

Valve Description

1862355 High-Performance Butterfly Valve 
Design Standard: API 609 Category B, EN 593
Seat Type: Soft Seat
Structure: Double Offset, Double Eccentric
End Connection: Lug
Operation: Gear
Nominal Size: 12 Inch, DN300
Nominal Class: Class 300 LB, PN50
Body Material: ASTM A351 CF8M, ASTM A890 4A, ASTM A216 WCB, ASTM A351 CF8, Titanium, ASTM A890 5A, ASTM B148 C95800.
Seat: RPTFE, PPL
Test and Inspection: API 598, API 609
Face to Face: API 609, EN 593
Trim Material: ASTM A890 4A, ASTM A890 5A, ASTM A351 CF8, ASTM A351 CF8M, 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 Alloy.
Normal Diameter: 1/2 - 48 Inches (DN15 - DN1200)
Pressure Range: Class 150 - 300 LB
End Connection: Wafer, Lug, Flanged(FF, RF, RTJ)
Working Temperature: -26°C - +120°C (180°C for PPL seat)
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
Seat Type: PTFE, RPTFE, PPL(for higher temperature), RPTF
Top Mounting: ISO 5211 Top Mounting Available

 

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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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