聚氨酯气管
                    
                        描述
                        
                            品名  | 规格  | 品名  | 规格  | 
O.D.  | I.D.  | O.D.  | I.D.  | 
PU-0320  | 3mm  | 2mm  | PU-1/8  | 1/8  | 2mm  | 
PU-0425  | 4mm  | 2.5mm  | PU-5/32  | 5/32  | 2.5mm  | 
PU-0640  | 6mm  | 4mm  | PU-1/4  | 1/4  | 4.23mm  | 
PU-0850  | 8mm  | 5mm  | PU-5/16  | 5/16  | 5mm  | 
PU-0855  | 8mm  | 5.5mm  | PU-3/8  | 3/8  | 6.35mm  | 
PU-1065  | 10mm  | 6.5mm  | PU-1/2  | 1/2  | 8.46mm  | 
PU-1280  | 12mm  | 8mm  |   |   |   | 
PU-1410  | 14mm  | 10mm  |   |   |   | 
PU-1612  | 16mm  | 12mm  |   |   |   | 
PU-1613  | 16mm  | 13mm  |   |   |   |