华亚工业塑胶（太仓）有限公司
地 址：江苏省太仓市沙溪镇陶湾路1号
电 话：0512-53308888
手 机：13915776345 18962626888
Q Q：139157763
传 真：0512-53201788
E-mail：huaya188@126.com
网 址：www.huaya-tc.com
国标
| NominalSize | D | d1 | d2 | L | l | |
|---|---|---|---|---|---|---|
| 1/2” | 20mm | 28.4 | 20.3 | 20 | 39.4 | 16.0 |
| 3/4” | 25mm | 33.8 | 25.3 | 25 | 43.7 | 18.5 |
| 1” | 32mm | 40.7 | 32.3 | 32 | 51.7 | 22.0 |
| 1-1/4” | 40mm | 50.3 | 40.3 | 40 | 58.1 | 26.0 |
| 1-1/2” | 50mm | 60.5 | 50.3 | 50 | 63.0 | 31.0 |
| 2” | 63mm | 74.7 | 63.3 | 63 | 71.0 | 37.5 |
| 2-1/2” | 75mm | 88.0 | 75.4 | 75 | 91.0 | 43.5 |
| 3” | 90mm | 106.0 | 90.5 | 90 | 103.0 | 51.0 |
| 4” | 110mm | 130.0 | 110.6 | 110 | 115.0 | 61.0 |
| Nominal | OutsideDia | SocketType | StructuralDiameter | ||||
|---|---|---|---|---|---|---|---|
| Size | Do | d1 | d2 | l | d | L | NPT |
| 1/2” | 30.5 | 21.54 | 21.23 | 24.22 | 14 | 50 | 14.0 |
| 3/4” | 35.0 | 26.87 | 26.57 | 27.40 | 19 | 50 | 14.0 |
| 1” | 44.0 | 33.66 | 33.27 | 30.58 | 24 | 59 | 11.5 |
| 1-1/4” | 54.0 | 42.42 | 42.04 | 34.75 | 32 | 61 | 11.5 |
| 1-1/2” | 60.0 | 48.56 | 48.11 | 37.93 | 38 | 72 | 11.5 |
| 2” | 73.0 | 60.63 | 60.17 | 41.10 | 50 | 77 | 11.5 |
| 2-1/2” | 88.0 | 73.38 | 72.85 | 47.45 | 61 | 97 | 8.0 |
| 3” | 105.0 | 89.31 | 88.70 | 50.63 | 73 | 104 | 8.0 |
| 4” | 132.0 | 114.80 | 114.10 | 60.15 | 96 | 116 | 8.0 |
