PN25 Resilient Gate Valve
APPLICATION
MATERIAL LIST
STANDARD MATERIALS OF MAIN PARTS
DIMENSIONS
APPLICATION
| DESIGN | EN 1171 |
| FLANGE | EN 1092-2 |
| FACE TO FACE | EN558-1 ,ASMEB16.10,AS2638,BS5163 |
| TESTS | EN 12266-1 |
STANDARD MATERIALS OF MAIN PARTS
| ITEM | PART NAME | MATERIAL | STANDARD |
| 1 | Body | Ductile Iron | DIN 1693 |
| 2 | Disc | DI+EPDM | DIN 1693 |
| 3 | Bonnet Gasket | NBR | ISO 4633 |
| 4 | Stem | SS420 | ASTM A959 |
| 5 | O Ring | NBR | ISO 4633 |
| 6 | Holding Ring | CuZn39Pb1 | EN 12167 |
| 7 | Handwheel | Ductile Iron | DIN1693 |
| 8 | Bolts | C45E/1045 | EN 10083-2/ASTM A29 |
| 9 | Washers | C45E/1045 | EN 10083-2/ASTM A29 |
| 10 | O Ring | NBR | ISO 4633 |
| 11 | O Ring | NBR | ISO 4633 |
| 12 | Thrust Nut | CuZn39Pb1 | EN 12167 |
| 13 | Thrust Washer | POM | ISO 9988-1 |
| 14 | Bonnet | Ductile Iron | DIN 1693 |
| 15 | Stem Nut | CuZn39Pb1 | EN 12167 |
| 16 | Square Cap | Ductile Iron | DIN 1693 |
DIMENSIONS
| DN | D | D1 | D2 | BS5163L1 | BS5163L2 | L DIN-F4 | DIN-F5 | H | B | F | z-d |
| 50 | 165 | 125 | gg | 178 | 216 | 150 | 250 | 253 | 19 | 3 | 4-<P19 |
| 65 | 185 | 145 | 118 | 190 | 241 | 170 | 270 | 278 | 19 | 3 | 8-019 |
| 80 | 200 | 160 | 132 | 203 | 283 | 180 | 280 | 308 | 19 | 3 | 8-<D19 |
| 100 | 235 | 190 | 156 | 229 | 305 | 190 | 300 | 342 | 19 | 3 | 8-<P23 |
| 125 | 270 | 220 | 184 | 254 | 381 | 200 | 325 | 395 | 19 | 3 | 8-<D28 |
| 150 | 300 | 250 | 211 | 267 | 403 | 210 | 35. | 437 | 20 | 3 | 8-<P28 |
| 200 | 360 | 310 | 274 | 292 | 419 | 230 | 400 | 523 | 22 | 3 | 12-028 |
| 250 | 425 | 370 | 330 | 330 | 457 | 250 | 450 | 605 | 24.5 | 3 | 12-031 |
| 300 | 485 | 430 | 389 | 356 | 502 | 270 | 500 | 688 | 27.5 | 4 | 16-031 |