nuomeng生产的各种管件连接系列产品有din,3a,sms,iso/idf,bs/rjt,ds等标准系列。其中卫生级管件：管道连接用的45°/90°/180°弯头系列：三通/四通系列；同（偏）心大小头系列使您的生产线大小管道系统的自由连通。各系列管件配件有焊接，快装，螺纹与法兰四种常用连接方式与您的管道系统标准连接。
规格：1 1/2"~4"
连接方式：焊接，快装，螺纹与法兰
材料：不锈钢304,316l
| 3a | size | l1 | k | ka |
| 1 1/2" | 1" | 76.2 | 50.5 | 50.5 |
| 2" | 1" | 127.0 | 64.0 | 50.5 |
| 2" | 1 1/2" | 76.2 | 64.0 | 50.5 |
| 2 1/2" | 1 1/2" | 127.0 | 77.5 | 50.5 |
| 2 1/2" | 2" | 76.2 | 77.5 | 64.0 |
| 3" | 1 1/2" | 177.8 | 91.0 | 50.5 |
| 3" | 2" | 127.0 | 91.0 | 64.0 |
| 3" | 2 1/2" | 76.2 | 91.0 | 77.5 |
| 4" | 2" | 231.8 | 119.0 | 64.0 |
| 4" | 2 1/2" | 181.0 | 119.0 | 77.5 |
| 4" | 3" | 130.2 | 119.0 | 91.0 |
| sms | size | l | k | l1 | k2 |
| 19 | 12.7 | 25.2 | 53.4 | 25.2 | |
| 25 | 12.7 | 50.5 | 55.4 | 25.2 | |
| 25 | 19.0 | 64.1 | 50.5 | 55.4 | 25.2 |
| 32 | 25.0 | 67.4 | 50.5 | 58.4 | 50.5 |
| 38 | 25.0 | 71.4 | 50.5 | 64.4 | 50.5 |
| 51 | 25.0 | 93.4 | 64.0 | 82.4 | 50.5 |
| 51 | 38.0 | 72.4 | 64.0 | 64.4 | 50.5 |
| 63 | 25.0 | 117.4 | 77.5 | 99.4 | 50.5 |
| 63 | 38.0 | 95.4 | 77.5 | 82.4 | 50.5 |
| 63 | 51.0 | 69.4 | 77.5 | 64.4 | 50.5 |
| 76 | 25.0 | 120.4 | 91.0 | 120.4 | 64.0 |
| 76 | 38.0 | 117.4 | 91.0 | 99.4 | 50.5 |
| 76 | 51 | 93.4 | 91.0 | 82.4 | 64.0 |
| 76 | 63 | 72.4 | 91.0 | 64.4 | 77.5 |
| 102 | 51 | 145.6 | 119.0 | 123.6 | 64.0 |
| 102 | 63 | 122.6 | 119.0 | 106.6 | 77.5 |
| 102 | 76 | 102.6 | 119.0 | 88.6 | 91.0 |
