Item inner grooved copper tube Type Pancake coil copper tube Standard GB/T20928 Material TP1,TP2,T2 Out diameter 4mm-38.1mm Wall thickness 0.2mm-1.8mm Tolerance As required Length 1m, 2m, 3m, or as required. Hardness Full hard, 1/2 hard, soft, etc. Surface Mill, polished, bright, oiled, annealed, etc. Price FOB, CFR, CIF Payment TT, L/C Export to Asia, Europe, America, Africa, etc MOQ 1 Ton Package Standard export package or as required. Delivery 30 days after deposit Application For air conditioners and refrigerators, heat exchange, etc.
