| 尺寸 | 钢制型号 | 304不锈钢型号 | 铝制型号 | 黄铜型号 |
| 1/2" | BDL401S | BDL401SS | BDL401A | BDL401B |
| 3/4" | BDL402S | BDL402SS | BDL402A | BDL402B |
| 1" | BDL403S | BDL403SS | BDL403A | BDL403B |
| 1-1/4" | BDL404S | BDL404SS | BDL404A | BDL404B |
| 1-1/2" | BDL405S | BDL405SS | BDL405A | BDL405B |
| 2" | BDL406S | BDL406SS | BDL406A | BDL406B |
| 2-1/2" | BDL407S | BDL407SS | BDL407A | BDL407B |
| 3" | BDL408S | BDL408SS | BDL408A | BDL408B |
| 4" | BDL409S | BDL409SS | BDL409A | - |
| 5" | BDL410S | BDL410SS | - | - |
| 6" | BDL411S | BDL411SS | - | - |
| 8" | BDL412S | BDL412SS | - | - |
| 10" | BDL413S | - | - | - |
| 12" | BDL414S | - | - | - |
