EN 593 Flanged Butterfly Valve, CL 300, 18 IN, ASTM A351 CF8M

Key Specifications / Features

Model no. : 1862400

As a reliable supplier of flanged butterfly valves from China, we provide high-quality valves designed to API 609 and EN 593 standards. Our 18-inch double eccentric valves, made from ASTM A351 CF8M stainless steel with a Monel K500 stem, are rated at Class 300 LB for robust performance. Featuring double offset technology, Bosseal Valve ensures zero leakage, low torque, bi-directional sealing, and low emissions. With a long working life and optional fire-safe design, our valves deliver reliable, efficient performance in a variety of demanding industrial applications.

Detail Information

API 609 Category B Butterfly Valve, Flanged End, 18 Inch/DN450, 300 LB, Double Eccentric.

Valve Description

1862400 High-Performance Butterfly Valve 
Design Standard: API 609 Category B, EN 593
Nominal Size: 18 Inch, DN450
Nominal Class: Class 300 LB, PN50
Structure: Double Offset, Double Eccentric
Body Material: ASTM A351 CF8M, ASTM A890 4A, Titanium, ASTM A351 CF8, ASTM A216 WCB, ASTM B148 C95800, ASTM A890 5A.
Seat Type: Soft Seat
Face to Face: API 609, EN 593
Seat: RPTFE, PPL
End Connection: Double Flanged
Operation: Gear
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
Normal Diameter: 1/2 IN - 48 IN (DN15 - DN1200)
Pressure Range: CL 150  - 300 LB
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
Working Temperature: -26°C - +120°C (180°C for PPL seat)
End Connection: Wafer, Lug, Flanged(FF, RF, RTJ)
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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