ACR Pipe MASS Korea – 3/4”
3/4” ACR copper tubing is commonly used for HVAC, VRF, and refrigeration piping installations. Standard ACR tubes are manufactured to ASTM B280 specifications and supplied nitrogen charged with sealed ends for clean refrigeration systems.
Common Specifications
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Outside Diameter: 3/4” (19.05 mm)
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Material: C12200 seamless copper
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Standard: ASTM B280
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Typical wall thickness: 0.042”
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Working pressure: approx. 700 PSI
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Application: Air conditioning & refrigeration
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Suitable for R22, R134a, R410A systems