Size | ΦD1 | ΦD0 | P.C.D | L | NxΦD | ΦD2 | H | T | f | PN |
In | DN |
2" | 50 | 99 | 165 | 125 | 178 | 4xΦ19 | 160 | 290 | 19 | 3 | PN10/ PN16 |
21/2" | 65 | 118 | 185 | 145 | 190 | 4xΦ19 | 160 | 290 | 19 | 3 |
3" | 80 | 132 | 200 | 160 | 203 | 8xΦ19 | 180 | 317 | 19 | 3 |
4" | 100 | 156 | 220 | 180 | 229 | 8xΦ19 | 200 | 356 | 19 | 3 |
5" | 125 | 184 | 250 | 210 | 254 | 8xΦ19 | 251 | 417 | 19 | 3 |
6" | 150 | 211 | 285 | 240 | 267 | 8xΦ23 | 251 | 455 | 19 | 3 |
8" | 200 | 266 | 340 | 295 | 292 | 12xΦ23 | 277 | 570 | 20 | 3 | PN16 |
10" | 250 | 319 | 405 | 355 | 330 | 12xΦ28 | 450 | 673 | 22 | 3 |
12" | 300 | 370 | 460 | 410 | 356 | 12xΦ28 | 450 | 751 | 24.5 | 4 |
8" | 200 | 266 | 340 | 295 | 292 | 8xΦ23 | 277 | 570 | 20 | 3 | PN10 |
10" | 250 | 319 | 405 | 350 | 330 | 12xΦ23 | 450 | 673 | 22 | 3 |
12" | 300 | 370 | 460 | 400 | 356 | 12xΦ23 | 450 | 751 | 24.5 | 4 |
Technical Data |
Nominal Pressure | PN10 / PN16 |
Working Temperature | 0℃ ~ 135℃ |
Suitable Medium | Water, Oils,Waste Water |
Standard |
Deign Standard | BS 5163 |
Face to Face | BS EN 558;ISO 5752;DIN3202;ASME B16.10 |
Body Flange Drilling | BS4504;DIN2501;ISO 7005-2 |
Inspection standard | API 598; EN12266-1 |
Performance data
Body type | Non-rising stem or rising stem |
Size | 2"-12" |
Suitable Medium | Water, Sewage,etc |
Operations | Hand Wheel. |
Features
1) Simple and compact structure, convenient cperation, easy installation and maintenance.
2) Reasonable design, big flow zone, smoothbore, no heap of dirty, small flow resistance.
3) Resilient rubber sealing, no leakage and long service life.
4) Inter and outer surface of the valve are painted with epoxy resin. And disc is coated by rubber, no contamination can effect upon flow medium.
5) Small operation torque, easy opening and closing.
6) Soft-sealing gate valve can also be used for adjusting purpose.