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              钢管用插入焊接式接头  | 
             
            
              
                
                
                  |  ● 活接头 | 
                 
                
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                        代号(订货号)  | 
                        管子外径(D0)  | 
                        d+0.4 
                          +0.2  | 
                        D  | 
                        D1  | 
                        L  | 
                        I  | 
                        A  | 
                        B  | 
                        C  | 
                        “O”型密封圈  | 
                        重量(kg)  | 
                        对应号  | 
                       
                      
                        ZY437.1.00  | 
                        14  | 
                        14.5  | 
                        22  | 
                        24  | 
                        38  | 
                        10  | 
                        32  | 
                        36.9  | 
                        21  | 
                        20×2.4  | 
                        0.152  | 
                        YF02.1  | 
                         
                      
                        ZY437.2.00  | 
                        18  | 
                        185  | 
                        27  | 
                        30  | 
                        38  | 
                        10  | 
                        41  | 
                        47.3  | 
                        26  | 
                        30×3.1  | 
                        0.262  | 
                        TF02.2  | 
                       
                      
                        ZY437.3.00  | 
                        22  | 
                        22.5  | 
                        32  | 
                        35  | 
                        44  | 
                        10  | 
                        50  | 
                        57.7  | 
                        32  | 
                        35×3.1  | 
                        0.357  | 
                        YF02.3  | 
                       
                      
                        ZY437.4.00  | 
                        28  | 
                        28.5  | 
                        38  | 
                        42  | 
                        50  | 
                        13  | 
                        60  | 
                        69.3  | 
                        38  | 
                        40×3.1  | 
                        0.686  | 
                        YF02.4  | 
                       
                      
                        ZY437.5.00  | 
                        34  | 
                        34.5  | 
                        47  | 
                        52  | 
                        56  | 
                        13  | 
                        70  | 
                        80.8  | 
                        46  | 
                        45×3.1  | 
                        1.02  | 
                        YF02.5  | 
                       
                     
                      | 
                 
                
                  |    标记示例:活接头8  ZY437.1.00 | 
                 
                
                  | ● 高压法兰 | 
                 
                
                   | 
                 
                
                  
                    
                      代号(订货号)  | 
                      管子外径(D0)  | 
                      d+0.4 
                        +0.2  | 
                      e  | 
                      A  | 
                      B  | 
                      C  | 
                      D  | 
                      “O”型密封圈 
                        GB1235-76  | 
                      重量(kg)  | 
                      对应号  | 
                     
                    
                      ZY438.3.00  | 
                      34  | 
                      34.5  | 
                      14  | 
                      80  | 
                      53  | 
                      28  | 
                      13  | 
                      35×3.1  | 
                      2.53  | 
                      YF03.1  | 
                     
                    
                      ZY438.4.00  | 
                      42  | 
                      42.5  | 
                      16  | 
                      90  | 
                      63  | 
                      28  | 
                      13  | 
                      45×3.1  | 
                      3.02  | 
                      YF03.2  | 
                     
                    
                      ZY438.5.00  | 
                      48  | 
                      48.5  | 
                      18  | 
                      100  | 
                      70  | 
                      36  | 
                      18  | 
                      55×3.1  | 
                      4.09  | 
                      YF03.3  | 
                     
                    
                      ZY438.6.00  | 
                      60  | 
                      61  | 
                      20  | 
                      112  | 
                      80  | 
                      36  | 
                      18  | 
                      65×3.1  | 
                      5.72  | 
                      YF03.4  | 
                     
                    | 
                 
                
                
                  |   标记示例:高压法兰34  ZY438.3.00 | 
                 
                
                  | ● 终端法兰 | 
                 
                
                   | 
                 
                
                  
                    
                      代号(订货号)  | 
                      管子外径(D0)  | 
                      D  | 
                      L1  | 
                      L2  | 
                      B  | 
                      B1  | 
                      “O”型密封圈 
                        GB1235-76  | 
                      d  | 
                      重量(kg)  | 
                      对应号  | 
                     
                    
                      ZY624.1.00  | 
                      34  | 
                      34.5  | 
                      80  | 
                      53  | 
                      28                          | 
                      14  | 
                      35×3.1  | 
                      14  | 
                      2.89  | 
                      YF04.1  | 
                     
                    
                      ZY624.2.00  | 
                      42  | 
                      42.5  | 
                      90  | 
                      63  | 
                      16  | 
                      45×3.1  | 
                      16  | 
                      3.45  | 
                      YF04.2  | 
                     
                    
                      ZY624.3.00  | 
                      48  | 
                      48.5  | 
                      100  | 
                      70  | 
                      36                          | 
                      18  | 
                      55×3.1  | 
                      18  | 
                      5.78  | 
                      YF04.3  | 
                     
                    
                      ZY624.4.00  | 
                      60  | 
                      61  | 
                      112  | 
                      80  | 
                      20  | 
                      65×3.1  | 
                      18  | 
                      6.72  | 
                      YF04.4  | 
                     
                    | 
                 
                
                
                  |   标记示例:终端法兰34  ZY624.1.00 | 
                 
                
                
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