STR802
Chophimba cha DIN PN16 chopangidwa ndi ductile iron fyuluta ndi chida chamadzimadzi chokhala ndi zinthu zotsatirazi, ubwino ndi ntchito:
Yambitsani:Chophimba cha DIN PN16 chopangidwa ndi ductile iron ndi fyuluta ya mapaipi yomwe imagwirizana ndi German Industrial Standards (DIN). Yapangidwa ndi ductile iron (Ductile Iron) ndipo ili ndi mulingo wa kuthamanga kwa PN16, womwe ndi woyenera malo opanikizika apakati.
Kulimba: Chitsulo chopangidwa ndi ductile chili ndi kukana dzimbiri komanso kukana kupanikizika, zomwe zimapangitsa kuti chinthucho chizigwira ntchito bwino nthawi yayitali m'malo ovuta.
Kusefa kogwira ntchito bwino: Kapangidwe ka fyuluta yotchinga dengu kamapangitsa kuti zinyalala zisefedwe bwino m'malo olumikizirana, kuonetsetsa kuti mapaipi ndi oyera komanso kuti zipangizozo zitetezedwe.
Tsatirani miyezo: Tsatirani miyezo ya mafakitale aku Germany, zomwe zikusonyeza kuti khalidwe la malonda ndi lodalirika ndipo likugwirizana ndi zofunikira za mafakitale.
Kagwiritsidwe:Chophimba chachitsulo cha DIN PN16 chopangidwa ndi ductile chimagwiritsidwa ntchito makamaka m'machitidwe a mapaipi kuti asefe tinthu tolimba ndi zinyalala m'ma media kuti ateteze 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 osindikizira 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 chinsalu cha basiketi: Kapangidwe ka fyuluta ya chinsalu cha basiketi kangathe kuletsa tinthu tolimba ndi zinyalala kuti zitsimikizire kuti mapaipi ali osalala.
Muyezo wa DIN: Umagwirizana ndi miyezo ya mafakitale aku Germany, zomwe zikusonyeza kuti chinthucho chili ndi chitsimikizo cha khalidwe ndi magwiridwe antchito.
· NPT kapena BSPT yotulutsira mpweya wotuluka m'thupi. Ma plug otulutsira mpweya wotuluka amamalizidwa ndi mapulagi
· Zophimbazo ndi chitsulo chosapanga dzimbiri choboola 304 chokhala ndi msoko wothira malo.
· Imapezeka ndi flange EN1092-2 PN16/PN25, ANSI B16.1 Class125 kapena ANSI B16.2 Class250 (mitundu ina imapezeka mukaipempha).
| DZINA LA CHIGAWO | Zipangizo |
| Thupi | GG25/GGG40 |
| Chivundikiro | GG25/GGG40 |
| Sikirini | Chitsulo chosapanga dzimbiri 304 |
| Gasket | Teflon/Graphite |
| Pulagi | GG25/GGG40 |

| Kukula | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
| L | 207 | 210 | 251 | 292 | 334 | 378 | 475 | 511 | 680 | 769 | 842 | 842 | 842 | 1054 |
| A | 255 | 250 | 297 | 330 | 370 | 410 | 530 | 615 | 770 | 925 | 972 | 1010 | 1110 | 1690 |
| B | 128 | 155 | 190 | 202 | 218 | 243 | 305 | 335 | 425 | 585 | 590 | 543 | 600 | 1175 |
| Pulagi | 1/2" | 3/4” | 3/4" | 1” | 1“ | 1” | 1-1/2" | 1-1/2” | 2" | 2” | 2" | 2” | 2" | 2” |
| Kulemera (kg) | 11 | 19 | 21 | 30 | 43 | 58 | 100 | 151 | 270 | 470 | 500 | 645 | 850 | 1250 |