Ƙirƙirar karfe rajistan bawul class150-class2500
| Abu | Ƙarfe mai ƙirƙira bawul | Matsa lamba hatimin ƙirƙira karfe duba bawul |
| Girman | 3/8"-2" | 1/2"-2" |
| Matsin lamba | Darasi na 150-Darasi 600 | Darasi na 900-2500 |
| Akwai kayan aiki | A105/A182 F316/A182 F11 | A105/A182F11/A182F22/A182F304/A182F316/A182F304L/A182F316L/20 Alloy |
| Siffar | Haɗin da aka kulle | Haɗin da aka kulle |
| Daidaitawa | Zane & Kera: API 602/ASME B 16.34 | |
1.Forged karfe rajistan bawul yana nufin dogara ga kwarara daga cikin matsakaici da kanta da kuma ta atomatik bude da kuma rufe diski, amfani da su hana matsakaici backflow na bawul, kuma aka sani da duba bawul, daya-way bawul, reverse kwarara bawul, da kuma baya matsa lamba bawul.Duba bawul na wani nau'i ne na atomatik bawul, babban aikinsa shi ne don hana matsakaici koma baya, hana famfo da kuma drive motor baya, da ganga matsakaici saki.Hakanan za'a iya amfani da bawuloli a cikin layukan da ke ciyar da tsarin taimako inda matsin lamba zai iya tashi sama da matsa lamba na tsarin.
2.A karkashin matsa lamba na ruwan da ke gudana a daya hanya, diski yana buɗewa;Lokacin da ruwan ya gudana a cikin kishiyar shugabanci, matsa lamba na ruwa da diski mai ɗaukar nauyi na bawul ɗin diski yana aiki akan wurin zama don yanke magudanar ruwa.
Iyakar aikace-aikacen:gine-ginen birane, masana'antar sinadarai, karafa, man fetur, magunguna, abinci, abin sha, kare muhalli da sauran fannonin masana'antu.
