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                      | 代號(hào)(訂貨號(hào)) | 管子外徑(D0) | D+0.4+0.2
 | D2 | L1 | L2 | 重量(kg) | 對(duì)應(yīng)號(hào) |  
                      | ZT6.5.37-1 | 18 | 18.5 | 27 | 13 | 26.5 | 0.17 | H1.13-1 |  
                      | ZT6.5.37-2 | 22 | 22.5 | 33 | 29 | 0.27 | H1.13-2 |  
                      | ZT6.5.37-3 | 28 | 28.5 | 39 | 16 | 35 | 0.41 | H1.13-3 |  
                      | ZT6.5.37-4 | 34 | 34.5 | 47 | 17 | 39 | 0.68 | H1.13-4 |  
                      | ZT6.5.37-5 | 42 | 42.5 | 57 | 18 | 45 | 1.12 | H1.13-5 |  
                      | ZT6.5.37-6 | 48 | 48.5 | 63 | 20 | 52 | 1.26 | H1.13-6 |  
                      | ZT6.5.37-7 | 60 | 61 | 76 | 23 | 61 | 1.80 | H1.13-7 |  | 
                
                  | 標(biāo)記示例:彎頭18  ZT6.5.37-1 ● 直通
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                        | 代號(hào)(訂貨號(hào)) | 管子外徑(D0) | D | D2 | L1 | L2 | 重量(kg) | 對(duì)應(yīng)號(hào) |  
                        | ZT6.5.38-1 | 18 | 18.5 | 32 | 32 | 12 | 0.12 | H1.14-1 |  
                        | ZT6.5.48-2 | 22 | 22.5 | 35 | 36 | 13 | 0.19 | H1.14-2 |  
                        | ZT6.5.48-3 | 28 | 28.5 | 40 | 42 | 16 | 0.35 | H1.14-3 |  
                        | ZT6.5.38-4 | 34 | 34.5 | 48 | 46 | 17 | 0.41 | H1.14-4 |  
                        | ZT6.5.38-5 | 42 | 42.5 | 60 | 48 | 18 | 0.61 | H1.14-5 |  
                        | ZT6.5.38-6 | 48 | 48.5 | 65 | 54 | 20 | 0.72 | H1.14-6 |  
                        | ZT6.5.38-7 | 60 | 61 | 80 | 62 | 23 | 1.38 | H1.14-7 |  | 
                
                  | 標(biāo)記示例:直通18  ZT6.5.38-1 | 
                
                  | ● 變徑直通 | 
                
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                      | 代號(hào)(訂貨號(hào)) | 管子外徑(D0) | D | D1+0.4+0.2
 | D2+0.4+0.2
 | L | L1 | L2 | 重量(kg) | 對(duì)應(yīng)號(hào) |  
                      | ZT6.5.39-1 | 18×14 | 32 | 18.5 | 14.5 | 32 | 12 | 10 | 0.16 | H1.15-1 |  
                      | ZT6.5.39-2 | 22×18 | 35 | 22.5 | 18.5 | 36 | 13 | 12 | 0.20 | H1.15-2 |  
                      | ZT6.5.39-3 | 28×18 | 40 | 28.5 | 42 | 16 | 0.30 | H1.15-3 |  
                      | ZT6.5.39-4 | 28×22 | 22.5 | 13 | 0.28 | H1.15-4 |  
                      | ZT6.5.39-5 | 34×22 | 48 | 34.5 | 46 | 17 | 0.52 | H1.15-5 |  
                      | ZT6.5.39-6 | 34×28 | 28.5 | 16 | 0.48 | H1.15-6 |  
                      | ZT6.5.39-7 | 42×28 | 60 | 42.5 | 48 | 18 | 0.76 | H1.15-7 |  
                      | ZT6.5.39-8 | 42×34 | 34.5 | 17 | 0.69 | H1.15-8 |  
                      | ZT6.5.39-9 | 48×34 | 65 | 48.5 | 54 | 20 | 0.95 | H1.15-9 |  
                      | ZT6.5.39-10 | 48×42 | 42.5 | 18 | 1.17 | H1.15-10 |  
                      | ZT6.5.39-11 | 60×42 | 80 | 61 | 62 | 23 | 1.70 | H1.15-11 |  | 
                
                  | 標(biāo)記示例:變徑直通18×14  ZT6.5.39-1 | 
                
                  | ● 變徑接頭 | 
                
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                      | 代號(hào)(訂貨號(hào)) | D1±0.5 | D2 | L1 | L2 | L3 | 重量(kg) | 對(duì)應(yīng)號(hào) |  
                      | ZT6.5.41-1 | 22 | 18.5 | 13 | 17 | 34 | 0.07 | H1.16-1 |  
                      | ZT6.5.41-2 | 28 | 9 | 25 | 0.08 | H1.16-2 |  
                      | ZT6.5.41-3 | 34 | 0.15 | H1.16-3 |  
                      | ZT6.5.41-4 | 42 | 11 | 26 | 0.25 | H1.16-4 |  
                      | ZT6.5.41-5 | 48 | 12 | 13 | 29 | 0.41 | H1.16-5 |  
                      | ZT6.5.41-6 | 28 | 22.5 | 13 | 20 | 38 | 0.13 | H1.16-6 |  
                      | ZT6.5.41-7 | 34 | 9 | 25 |  | H1.16-7 |  
                      | ZT6.5.41-8 | 42 | 26 | 0.23 | H1.16-8 |  
                      | ZT6.5.41-9 | 48 | 14 | 11 | 29 | 0.31 | H1.16-9 |  
                      | ZT6.5.41-10 | 34 | 28.5 | 16 | 19 | 42 | 0.30 | H1.16-10 |  
                      | ZT6.5.41-11 | 42 | 12 | 48 | .034 | H1.16-11 |  
                      | ZT6.5.41-12 | 48 | 10 | 29 | 0.36 | H1.16-12 |  
                      | ZT6.5.41-13 | 42 | 34.5 | 17 | 0.25 |  |  
                      | ZT6.5.41-14 | 48 | 13 | 35 | 0.38 |  
                      | ZT6.5.41-15 | 60 | 0.59 |  
                      | ZT6.5.41-16 | 48 | 42.5 | 18 | 0.33 |  
                      | ZT6.5.41-17 | 60 | 0.51 |  
                      | ZT6.5.41-18 | 48.5 | 20 | 17 | 42 | 0.61 |  
                      | ZT6.5.41-19 | 18.5 | 12 | 12 | 35 | 0.83 |  
                      | ZT6.5.41-20 | 28.5 | 16 | 7 | 0.61 |  | 
                
                  | 標(biāo)準(zhǔn)示例:變徑直通22×18  ZT6.5.41-1 | 
                
                
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