Key Specifications / Features
The ASME B16.48 Figure 8 Blind Flange Plant delivers premium spade flanges engineered for reliable pipeline isolation. Forged from ASTM A105 carbon steel, these 4-inch (DN100) flanges handle Class 150 LB (PN20) pressure ratings with a flat face design for optimal sealing. The durable black coating ensures corrosion resistance in industrial environments. Ideal for oil, gas, and petrochemical applications requiring positive shutoff and spectacle blind functionality.
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