Corrugated Tubes
                  
                High quality flexible tube for: 
                
                  - Solar panel applications
 
                  - Coils in water cylinders
 
                                   
                  
                Available in insulated / wired rools. 
                
                  - Choice of Grade 304 and 316L
 
                  - Coil up to 50 Metres
 
                  - End sizes screwed and plain to your specification 
 
                                 
                  
                Available Dimensions: 
                
                  
                    DN  | 
                     | 
                    External Diameter  
        (mm)   | 
                    Tolerance 
        (±mm)  | 
                    Hose Ends   | 
                    Bend Radius 
        (mm)   (mm) 
                      | 
                    Pn  
        (bar)   | 
                    Surface Area 
        (m²/m)   | 
                   
                  
                    16  | 
                    16.7  | 
                    21  | 
                    0.5  | 
                    100  | 
                    27  | 
                    155  | 
                    10 
                         | 
                    0.11  | 
                   
                  
                    20  | 
                    20.2  | 
                    25.5  | 
                    0.5  | 
                    30  | 
                    165  | 
                    0.17  | 
                   
                  
                    25  | 
                    25.5  | 
                    32.2  | 
                    0.5  | 
                    39  | 
                    185  | 
                    0.17  | 
                   
                  
                    32  | 
                    34.2  | 
                    41  | 
                    0.6  | 
                    150  | 
                    49  | 
                    255  | 
                    8  | 
                    0.25  | 
                   
                  
                    40  | 
                    40.1  | 
                    49.7  | 
                    0.7  | 
                    58  | 
                    290  | 
                    0.3  | 
                   
                  
                    50  | 
                    50.4  | 
                    60.3  | 
                    0.7  | 
                    68  | 
                    300  | 
                    0.35  | 
                   
                                     |