We produce Capillary Copper tube copper pipe, have different diameter and thickness. We produce mini copper pipes and brass pipesSpecification: Alloy:C18200 Cr 3%CU Purity:99% or C12000,CU purity99%Standard complied: ASTM B-88, EN-1057, ISO9001,1,Outer Diameter: 4mm ~1000mm2,Wall Thickness: 0.41mm ~ 20mm3,Length: 5.8m or 12m etc Nominal Standard Size inchOutside Diameter inchWall thickness and ...