Triple Eccentric Butterfly Control Valve, WCB, 2-18 IN, 150 LB

Key Specifications / Features

Presenting our Triple Eccentric Butterfly Control Valve, designed for demanding industrial applications. This pneumatic, triple-offset valve is available in sizes from DN50 to DN400 (2 to 18 inches) and is constructed from durable cast iron (ASTM A216 WCB). With a pressure rating of PN10 and both wafer and flanged ends, it ensures easy integration and reliable performance. Ideal for use in metallurgy, power, petrochemical, water supply, and municipal construction, it handles medium temperatures up to 425°C. The double security structure complies with API609, BS5155, ANSI B16.34, and ASME SEC VIII standards. The valve is designed for efficient flow regulation and fluid isolation, featuring a non-blind area design to minimize friction between the butterfly plate and valve seat. It includes a thin-layer valve seat structure with replaceable seal pairs and a balanced fixed structure, ensuring long-lasting, maintenance-friendly performance.

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Detail Information

SPECIFICATIONS
Product Name: Triple Eccentric Butterfly Control Valve
Key Features: Pneumatic Actuated, Triple Off-set, Triple Eccentric
Size Range: 2 Inch - 18 Inch, DN50-DN400
Pressure Rating: PN10, PN16, Class 150 LB
Body Material: ASTM A216 WCB, Cast Iron
Sealing Material: PTFE
Stem Material: Stainless Steel
Applicable Media: Water, Oil, Gas, Liquid, Steam, Powder, Anti-corrosive Base.
End Connection: Wafer, Flange
Structure: Midline Structure, A-type