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Round Tube

Outer Diameter Φ4.0 ~ Φ40 mm
Wall Thickness 0.3 ~ 2.5 mm
Material 1060/1070/3003/3A21/6063
Status O / H112 / T4
Standard GBT 20250-2006、GBT 6893-2000、ASTM-B491
Application Refrigerator / Air-Conditioning