ASTM A194 Grade 7 Blind Flanges
The ASTM A194 Grade 7 Blind Flange is a solid forging component used to terminate or
blank off the end of a piping system, valve opening, or pressure vessel connection. Unlike other
flange types, they have no bore or opening. They are manufactured from the specialized
chromium-molybdenum alloy steel that meets the high-strength requirements of the A194 Grade 7
material, ensuring they can withstand immense pressure when bolted down. The forged
construction guarantees the necessary structural integrity for critical applications in
petrochemical, power generation, and chemical industries where leak-proof, high-pressure
closures are mandatory. Zeron Fasteners offers certified Blind Flanges in various
pressure classes and diameters, ensuring a secure and reliable piping end-closure.
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