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                              | Picture |  |  
                              | Name | The  steel wire spiral reinforced PVC hose |  
                              | Characteristic and use | 
                                
                                
                                  | This product has surface smooth, the high elasticity and transparently,  bears the |  
                                  | negative pressure, the suction performance well, the curving radius small, the  corrosion |  
                                  | resistance, the weathering resistance, being flame-resistant, the non-toxic and health, |  
                                  | conforms to the environmental protection requirement, may recycle the use, working |  
                                  | temperature: 0℃-65℃. |  
                                  | This product is suitable to transports, for example, water, oil, gas,  powder etc. |  
                                  | uniform fluidity medium in the atmospheric pressure or certain negative pressure  scope. |  
                                  | The products may are manufactured to different shape and each kind of  color according |  
                                  | to the different need of customer, enhances the product the compatibility. |  |  
                              | Parameter 
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                                          | Inch | Inside diameter | Outer diameter | Wall thickness | 
                                              
                                                | (20℃when) |  
                                                | Working pressure |  | 
                                              
                                                | (20℃when) |  
                                                | Bursting pressure |  | 
                                              
                                                | (18℃ time water columns ) |  
                                                | Vacuum degree |  | Net weight |  
                                          | inch | mm | mm | mm | bar | bar | m | g/m |  
                                          | 1/2 | 13 | 19 | 3 | 4 | 8 | 10 | 240 |  
                                          | 5/8 | 16 | 22 | 3 | 4 | 8 | 10 | 265 |  
                                          | 25/32 | 20 | 26 | 3 | 4 | 8 | 10 | 340 |  
                                          | 1 | 25 | 32 | 4 | 4 | 8 | 10 | 550 |  
                                          | 1 1/4 | 32 | 39 | 3.5 | 2 | 4 | 10 | 600 |  
                                          | 1 1/4 | 32 | 40 | 4 | 3 | 6 | 10 | 660 |  
                                          | 1 1/2 | 38 | 46 | 4 | 3 | 6 | 10 | 800 |  
                                          | 3/4 | 45 | 52 | 4 | 3 | 6 | 10 | 1000 |  
                                          | 2 | 50 | 58 | 4 | 3 | 6 | 10 | 1200 |  
                                          | 2 1/2 | 64 | 74 | 5 | 2 | 4 | 7 | 1900 |  
                                          | 3 | 75 | 85 | 5 | 2 | 4 | 7 | 2200 |  
                                          | 3 1/2 | 89 | 101 | 6 | 2 | 2 | 7 | 3000 |  
                                          | 4 | 102 | 115 | 6.5 | 1 | 2 | 7 | 3600 |  
                                          | 5 | 127 | 141 | 7 | 1 | 2 | 7 | 5000 |  
                                          | 5 1/2 | 140 | 154 | 7 | 1 | 2 | 7 | 5500 |  |  |  |  |