Cobalt Alloy 6 for High Pressure Hydrogen Valve Seats
A high pressure hydrogen valve seat works in a narrow contact zone where sealing load, sliding distance and opening frequency...
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Pump & Valve Industry
Cobalt alloy wear-resistant parts for industrial valves and pumps across oil & gas, chemical, power, and water treatment applications. Cobalt alloy valve and pump components deliver exceptional erosion resistance, thermal stability, and extended service life in high-pressure, corrosive environments.
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Cobalt Alloy 6 vs 6B vs 6K
Cobalt Alloy 6, 6B, and 6K are often discussed together, but the grade name alone is not enough to explain...
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How to Select Cobalt Alloy Grades for Steam Valve Seats, Discs, and Sealing Surfaces
Steam valve seat material selection is not a simple hardness comparison. In power plant steam service, the sealing surface may...
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