EN
Ball valves are used in high pressure lines as an isolation valve.
Welded ball valve closure member is a sphere, it is relying on the sphere around the centerline of the valve body 90-degree rotation to achieve open and close a valve. The straight-through ball valve is mainly used to cut off the medium in the pipeline. There is a two-piece and three-piece structure. Butt welding methods include socket welding, groove welding, and flat welding. The butt-welded ball valve is a new type of valve that has been widely used in recent years. This valve can be installed horizontally or vertically.
| SIZE | L | BW | E | H | D | T |
| 1/2" | 135 | 10.2 | 122.9 | 58 | 12.7 | 1.24 |
| 3/4" | 135 | 15.8 | 122.9 | 61 | 19.05 | 1.65 |
| 1" | 152 | 22.1 | 144.9 | 68 | 25.4 | 1.65 |
| 1-1/4" | 157 | 28.5 | 144.9 | 73.5 | 31.8 | 1.65 |
| 1-1/2" | 190 | 34.8 | 188.9 | 84.5 | 38.1 | 1.65 |
| 2" | 204 | 47.5 | 188.9 | 93.2 | 50.8 | 1.65 |
| 2-1/2" | 254 | 60.2 | 255.3 | 131.8 | 63.5 | 1.65 |
| 3" | 280 | 72.9 | 260.8 | 140 | 76.2 | 1.65 |
| 4" | 306 | 97.4 | 322.2 | 173.6 | 101.6 | 1.65 |
Both material of 3 pc ball valve butt-welding and threaded ball valve can be CF8, CF8M, CF3M.
Both pressure of 3 pc ball valve butt-welding and threaded can be 200WOG, 800WOG, 1000WOG, 1500WOG, 2000WOG
Stardard: ANSI, BS, DIN (similarity)
Sealing Material: PTFE, R-PTFE (similarity)
Connection type:Butt-Welding end
3PC ball valve butt-welding need to be welded with pipe installation, threaded end ball valves connect directly with thread.
Ball valves are used in high pressure lines as an isolation valve.
1/4”-4”
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