STR801-PN25
DIN PN25 Ductile Iron Y-STRAINER ndi chotsukira mapaipi chokhala ndi zinthu zotsatirazi, ubwino ndi ntchito:
Yambitsani:DIN PN25 Ductile Iron Y-STRAINER ndi fyuluta yamtundu wa Y yomwe imagwirizana ndi German Industrial Standards (DIN). Imapangidwa ndi ductile iron (Ductile Iron) ndipo ili ndi mphamvu yogwira ntchito ya PN25. Ndi yoyenera malo opanikizika apakati.
Kagwiritsidwe:DIN PN25 Ductile Iron Y-STRAINER imagwiritsidwa ntchito kwambiri m'machitidwe a mapaipi kuti isefe tinthu tolimba ndi zinyalala m'magawo olumikizirana kuti titeteze ma valve, mapampu ndi zida zina m'machitidwe a mapaipi kuti zisawonongeke ndikuwonetsetsa kuti makinawo akugwira ntchito bwino. Mtundu uwu wa fyuluta nthawi zambiri umagwiritsidwa ntchito kwambiri popanga mafakitale, makina operekera madzi, mafakitale opanga mankhwala ndi nthawi zina pomwe makina olumikizirana amafunika kusefedwa ndikuyeretsedwa.
Kupanga chitsulo chopangidwa ndi ductile: Chitsulo chopangidwa ndi ductile chili ndi mphamvu zambiri komanso kukana dzimbiri, ndi choyenera kugwiritsidwa ntchito m'njira zosiyanasiyana, ndipo chimakhala ndi moyo wautali.
Kapangidwe ka Y: Kapangidwe ka fyuluta kofanana ndi Y kangathe kugwira bwino tinthu tolimba ndi zinyalala ndikusunga makina a mapaipi kukhala oyera.
Muyezo wa DIN: Umagwirizana ndi miyezo ya mafakitale aku Germany, zomwe zikusonyeza kuti chinthucho chili ndi chitsimikizo cha khalidwe ndi magwiridwe antchito.
· Miyeso ya Maso ndi Maso Kugwirizana ndi mndandanda wa EN558-1 1
· Miyeso ya Flange ikugwirizana ndi EN1092-2 PN25
· Kuyesa Kugwirizana ndi EN12266-1
| Dzina la Gawo | Zinthu Zofunika |
| THUPI | EN-GJS-450-10 |
| CHINSINSI | SS304 |
| BONNETI | EN-GJS-450-10 |
| Pulagi | CHITSULO CHOPHUNZITSIDWA CHOPANDA KUPANDA |
| CHOPANGIDWA CHA BONNET | Graphite +08F |

| DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
| L | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 | 980 | 1100 | 1200 | 1250 | 1450 |
| D | 165 | 185 | 200 | 235 | 270 | 300 | 360 | 425 | 485 | 555 | 620 | 670 | 730 | 845 |
| D1 | 125 | 145 | 160 | 190 | 220 | 250 | 310 | 370 | 430 | 490 | 550 | 600 | 660 | 770 |
| D2 | 99 | 118 | 132 | 156 | 184 | 211 | 274 | 330 | 389 | 448 | 503 | 548 | 609 | 720 |
| b | 19 | 19 | 19 | 19 | 19 | 20 | 22 | 24.5 | 27.5 | 30 | 32 | 34.5 | 36.5 | 42 |
| nd | 4-19 | 8-19 | 8-19 | 8-23 | 8-28 | 8-28 | 12-28 | 12-31 | 16-31 | 16-34 | 16-37 | 20-37 | 20-37 | 20-41 |
| f | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 |
| H | 152 | 186.5 | 203 | 250 | 288 | 325 | 405 | 496 | 574 | 660 | 727 | 826.5 | 884 | 1022 |