Internal Thread,Socket Welded Vertical Check Valve
manufacturer: Shanghai MeiYan Yi Pump & Valve Co., Ltd.
E-mail: sales@1bengfa.com
Tel: +86 (21) 5640 2009
Mob: +86 138 1691 3072（WeChat Same Account）
product drawing
Internal thread,socket welded vertical check valves
Dimensions & constructral diagram
Internal thread,socket welded vertical check valve constructral diagram
Main dimensions and weight
| nominal diameter DN(㎜) | taper pipe thread Rc(in) | main external dimensions（㎜） | weight （㎏） | |||
| L | h | ф | ||||
| series 1 | series 2 | |||||
| 15 | 15 | 110 | 100 | 15 | 50 | 0.8 |
| 20 | 20 | 120 | 120 | 16 | 60 | 1.5 |
| 25 | 25 | 140 | 130 | 18 | 68 | 2.1 |
| 32 | 32 | 160 | 150 | 20 | 82 | 3.1 |
| 40 | 40 | 190 | 170 | 22 | 95 | 4.8 |
| 50 | 50 | 235 | 190 | 25 | 110 | 6 |
Main dimensions and weight
| nominal diameter | dimensions （㎜） | weight | |||
| DN(㎜) | L | D | h | ф | （㎏） |
| 15 | 110 | 22 | 15 | 50 | 0.8 |
| 20 | 120 | 28 | 16 | 60 | 1.5 |
| 25 | 140 | 34 | 18 | 68 | 2.1 |
| 32 | 160 | 42 | 20 | 82 | 3.1 |
| 40 | 190 | 50 | 22 | 95 | 4.8 |
| 50 | 235 | 61 | 25 | 110 | 6 |
