A 2x 1/2 in. Class 600 LF2 DBB ball valve for low-temperature service: what ASTM A350 LF2 covers, what limits the valve, and what to put in the RFQ.
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A 2x 1/2 in. Class 600 LF2 DBB ball valve for low-temperature service: what ASTM A350 LF2 covers, what limits the valve, and what to put in the RFQ.
