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| 规格 | D1 | D2 | L |  |  |  |  
| 1"*3/4" | 25.4 | 19.0 | 50 |  |  |  |  
| 1.25"*1" | 31.8 | 25.4 | 50 |  |  |  |  
| 1.5"*1.25" | 38.1 | 31.8 | 50 |  |  |  |  
| 1.5"*1" | 38.1 | 25.4 | 50 |  |  |  |  
| 2"*1.5" | 50.8 | 38.1 | 47 |  |  |  |  
| 2"*1.25" | 50.8 | 31.8 | 47 |  |  |  |  
| 2"*1" | 50.8 | 25.4 | 72 |  |  |  |  
| 2.5"*2" | 63.5 | 50.8 | 50 |  |  |  |  
| 2.5"*1.5" | 63.5 | 38.1 | 68 |  |  |  |  
| 2.5"*1.25" | 63.5 | 31.8 | 68 |  |  |  |  
| 2.5"*1" | 63.5 | 25.4 | 68 |  |  |  |  
| 2"*2.5" | 76.3 | 63.5 | 68 |  |  |  |  
| 3"*2" | 76.3 | 50.8 | 73 |  |  |  |  
| 3"*1.5" | 76.3 | 38.1 | 95 |  |  |  |  
| 3.5"*3" | 89.1 | 76.1 | 100 |  |  |  |  
| 3.5"*2.5" | 89.1 | 63.5 | 100 |  |  |  |  
| 3.5"*2" | 89.1 | 50.8 | 100 |  |  |  |  
| 4"*3.5" | 101.6 | 88.9 | 100 |  |  |  |  
| 4"*3" | 101.6 | 76.1 | 100 |  |  |  |  
| 4*"2.5" | 101.6 | 63.5 | 100 |  |  |  |  
| 4"*2" | 101.6 | 50.8 | 100 |  |  |  |  
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| DN | 22/18 | 28/22 | 28/18 | 32/25 | 40/32 | 40/25 | 50/40 | 50/32 | 50/25 |  
| A1 | 22 | 28 | 28 | 34 | 40 | 40 | 52 | 52 | 52 |  
| A2 | 18 | 22 | 18 | 28 | 34 | 28 | 40 | 34 | 28 |  
| B | 60 | 60 | 60 | 80 | 88 | 102 | 113 | 129 | 115 |  
| C | 20 | 20 | 20 | 30 | 35 | 35 | 40 | 40 | 40 |  
| Sp.A1 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |  
| Sp.A2 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |  
|  |  |  |  |  |  |  |  |  |  |  
| DN | 65/50 | 65/40 | 65/32 | 65/25 | 80/65 | 80/50 | 80/40 | 100/80 | 100/65 |  
| A1 | 70 | 70 | 70 | 70 | 85 | 85 | 85 | 101.6 | 101.6 |  
| A2 | 52 | 40 | 34 | 28 | 70 | 52 | 40 | 85 | 70 |  
| B | 130 | 120 | 117 | 125 | 120 | 120 | 130 | 120 | 127 |  
| C | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |  
| Sp.A1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |  
| Sp.A2 | 1.5 | 1.5 | 1.5 | 1.5 | 2 | 1.5 | 1.5 | 2 | 2 |  |  
 
| DN | 22/18 | 28/22 | 28/18 | 32/25 | 40/32 | 40/25 | 50/40 | 50/32 | 50/25 |  
| A1 | 22 | 28 | 28 | 34 | 40 | 40 | 52 | 52 | 52 |  
| A2 | 18 | 22 | 18 | 28 | 34 | 28 | 40 | 34 | 28 |  
| B | 60 | 60 | 60 | 100 | 100 | 100 | 100 | 125 | 130 |  
| C | 20 | 20 | 20 | 40 | 40 | 40 | 40 | 40 | 40 |  
| Sp.A1 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |  
| Sp.A2 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |  
|  |  |  |  |  |  |  |  |  |  |  
| DN | 65/50 | 65/40 |  |  | 80/65 | 80/50 |  | 100/80 | 100/65 |  
| A1 | 70 | 70 |  |  | 85 | 85 |  | 101.6 | 101.6 |  
| A2 | 52 | 40 |  |  | 70 | 52 |  | 85 | 70 |  
| B | 125 | 140 |  |  | 110 | 130 |  | 130 | 155 |  
| C | 40 | 40 |  |  | 40 | 40 |  | 40 | 45 |  
| Sp.A1 | 2 | 2 |  |  | 2 | 2 |  | 2 | 2 |  
| Sp.A2 | 1.5 | 1.5 |  |  | 2 | 1.5 |  | 2 | 2 |  |  |  |  |  |  |