| 
                         规格 SIZE   | 
                        
                         规格 SIZE  | 
                        
                         内径 I.D.  | 
                        
                           外径 O.D.  | 
                        
                         最大工作压力 Max.W.P.  | 
                        
                         最小爆破压力 Min.B.P.  | 
                        最小弯曲半径 Min.B.R. | 参考重量W.T | ||||
| 
                         Min  | 
                        
                         Max  | 
                        Min | 
                         Max  | 
                        
                         (MPa)  | 
                        psi | 
                         (MPa)  | 
                        psi | 
                         (mm)  | 
                        kg/m | ||
| 
                         -3  | 
                        
                         3/16  | 
                        
                         4.6  | 
                        
                         5.5  | 
                        11.0  | 
                        
                         12.2  | 
                        
                         3.4  | 
                        500 | 
                         13.6  | 
                        2000 | 
                         50  | 
                        0.10 | 
| 
                         -4  | 
                        
                         1/4  | 
                        
                         6.1  | 
                        
                         6.9  | 
                        12.4  | 
                        
                         13.6  | 
                        
                         2.8  | 
                        400 | 
                         11.2  | 
                        1600 | 
                         65  | 
                        0.13 | 
| 
                         -5  | 
                        
                         5/16  | 
                        
                         7.4  | 
                        
                         8.5  | 
                        14.2  | 
                        
                         15.4  | 
                        
                         2.8  | 
                        400 | 
                         11.2  | 
                        1600 | 
                         80  | 
                        0.16 | 
| 
                         -6  | 
                        
                         3/8  | 
                        
                         9.3  | 
                        
                         10.1  | 
                        15.7  | 
                        
                         16.9  | 
                        
                         2.8  | 
                        400 | 
                         11.2  | 
                        1600 | 
                         80  | 
                        0.18 | 
| 
                         -8  | 
                        
                         1/2  | 
                        
                         12.3  | 
                        
                         13.5  | 
                        19.5  | 
                        
                         21.1  | 
                        
                         2.8  | 
                        400 | 
                         11.2  | 
                        1600 | 
                         100  | 
                        0.25 | 
| 
                         -10  | 
                        
                         5/8  | 
                        
                         15.5  | 
                        
                         16.7  | 
                        22.7  | 
                        
                         24.3  | 
                        
                         2.4  | 
                        340 | 
                         9.6  | 
                        1360 | 
                         125  | 
                        0.29 | 
| 
                         -12  | 
                        
                         3/4  | 
                        
                         18.2  | 
                        
                         19.8  | 
                        26.2  | 
                        
                       27.8  | 
                        
                         2.1  | 
                        340 | 
                         8.4  | 
                        1200 | 
                         150  | 
                        0.37 |