3PC Butt Weld Ball Valve
In orderto meet the need of the market, our company develops this kind of 3PC butt weldball valve. A ball isinstalled and by rotating the ball in 90 degrees, the valve can be wide openand full closed. This 3PC butt weld ball valve is welded to the pipe. Thesymmetrical structure and valve body made of CF
Parts of 3PC Butt Weld Ball Valve
| No. | Part Name | Material |
| 1 | Bolt | 304 |
| 2 | Spring Washer | 304 |
| 3 | Nut | 304 |
| 4 | Cap | CF |
| 5 | Body | CF |
| 6 | Ball | CF |
| 7 | Seat | RPTFE |
| 8 | Gasket | PTFE |
| 9 | Stem | 316/304 |
| 10 | Thrust Washer | RPTFE |
| 11 | Stem Packing | PTFE |
| 12 | Gland Nut | 304 |
| 13 | Handle | 304 |
| 14 | Spring Washer | 304 |
| 15 | Nut | 304 |
| 16 | Handle Cover | PVC |
Specifications of 3PC Butt Weld Ball Valve
| DN | L | H | B | W | |
| In | mm | ||||
| 1/4" | 11.6 | 65 | 47 | 16 | 101.5 |
| 3/8" | 12.7 | 65 | 47 | 17.5 | 101.5 |
| 1/2" | 15 | 65 | 53 | 22.7 | 101.5 |
| 3/4" | 20 | 75 | 58 | 27.5 | 116.5 |
| 1" | 25 | 85 | 71 | 34 | 141.5 |
| 1-1/4" | 32 | 100 | 78 | 42 | 141.5 |
| 1-1/2" | 38 | 125 | 89 | 49 | 166.5 |
| 2" | 50.8 | 150 | 98 | 60.5 | 166.5 |
| 2-1/2" | 65 | 170 | 150 | 76.5 | 250 |
| 3" | 80 | 185.6 | 160 | 91 | 250 |
| 4" | 100 | 227.5 | 180 | 117 | 280 |
