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Copper alloy non-oxidation forging
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The welding valve with protective layer has good welding performance.
Flow characteristics that can be achieved at a small pressure and flow rate.
#valve has been strictly tested by 3.0MPA airtight pressure test to ensure good sealing performance.
#It is used on the straight pipeline of the refrigeration system to open or close the pipeline. It is suitable for R22, R502, R134a, R407c and polyol fatty oil or mineral oil re-
frigerant.