Sehemu Na. | Jina la sehemu | Nyenzo | Kiwango |
1 | Sleeve | Q235b | ISO630 |
2 | Gland flange | GGG50 | EN1563 |
3 | Gasket ya mpira | EPDM/SBR/NBR | ISO4633 |
4 | Bolts & karanga | Carbon Steel 4.8/8.8, SS, Dacromet | ISO898 |
5 | Kumaliza safu | Fusion Bond epoxy nk. | EN14901 |
Mafupi na huduma | |
1 | Inafaa kwa bomba la PVC. |
2 | Working pressure PN10/PN16. |
3 | Joto la juu -10 ° C hadi+70 ° C. |
4 | Inafaa kwa maji yanayowezekana (WRAS kupitishwa), maji yaliyosafishwa na maji taka. |
5 | Jumla ya kupotoka kwa pembe ni +/- 3 digrii. |
Kuzingatia kiwango | |
Kuchimba visima | EN1092-2, EN1092-1, ANSI |
Mipako | EN30677 |
Mtihani | EN12266-1 |
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Od | A | B | C |
40 | 106 | 131 | 97 |
50 | 116 | 131 | 97 |
63 | 137 | 150 | 116 |
75 | 149 | 154 | 116 |
90 | 164 | 154 | 116 |
110 | 184 | 175 | 137 |
125 | 199 | 175 | 137 |
140 | 214 | 179 | 137 |
160 | 234 | 215 | 177 |
180 | 254 | 215 | 177 |
200 | 274 | 219 | 177 |
220 | 294 | 229 | 177 |
225 | 299 | 228 | 177 |
250 | 341 | 241 | 185 |
280 | 371 | 241 | 185 |
315 | 406 | 241 | 185 |
400 | 495 | 243 | 181 |
500 | 592 | 243 | 181 |
630 | 753 | 243 | 181 |