I-STR801-PN25
I-DIN PN25 Ductile Iron Y-STRAINER iyisihluzi sepayipi esinezici ezilandelayo, izinzuzo nokusetshenziswa:
Yethula:I-DIN PN25 I-Ductile Iron Y-STRAINER yisihlungi sepayipi esingu-Y esithobelana namazinga e-German Industrial Standards (DIN). Yenziwe nge-ductile iron (Ductile Iron) futhi inezinga lokucindezela lokusebenza kwe-PN25. Ifanele izindawo zokucindezela okuphakathi.
Ukusetshenziswa:I-DIN PN25 I-Ductile Iron Y-STRAINER isetshenziswa kakhulu ezinhlelweni zamapayipi ukuhlunga izinhlayiya eziqinile nokungcola kwabezindaba ukuze kuvikelwe amavalvu, amaphampu nezinye izinto zokusebenza ohlelweni lwamapayipi emonakalweni futhi kuqinisekiswe ukusebenza okuzinzile kwesistimu. Lolu hlobo lwesihlungi luvame ukusetshenziswa kakhulu ekukhiqizeni izimboni, izinhlelo zokuhlinzeka ngamanzi, izitshalo zamakhemikhali nezinye izikhathi lapho imidiya idinga ukuhlungwa futhi ihlanzwe.
Ukukhiqizwa kwe-iron Ductile: I-iron Ductile inamandla aphezulu kanye nokumelana nokugqwala, ifanele imidiya ehlukahlukene, futhi inempilo ende yesevisi.
Idizayini emise okuka-Y: Idizayini yesihlungi esimise u-Y ingathwebula ngempumelelo izinhlayiya eziqinile nokungcola futhi igcine isistimu yamapayipi ihlanzekile.
Izinga le-DIN: Ihambisana nezindinganiso zezimboni zaseJalimane, okubonisa ukuthi umkhiqizo unekhwalithi ethile kanye nesiqinisekiso sokusebenza.
· Ubukhulu bobuso ngobuso Buvumelana nohlu EN558-1 1
· Ubukhulu be-Flange Buvumelana ne-EN1092-2 PN25
Ukuhlola Ukuhambisana ne-EN12266-1
Ingxenye Igama | Okubalulekile |
UMZIMBA | EN-GJS-450-10 |
Isikrini | I-SS304 |
BONNET | EN-GJS-450-10 |
I-PLUG | I-MALLEABLE CAST IRON |
BONNET GASKET | I-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 |