Wannan jagorar tana ba da cikakken bayani game da Faɗakarwa, rufe nau'ikan su, Aikace-aikace, shigarwa, da la'akari don zaɓar da hannun dama don aikinku. Koyi yadda ake zaɓar da shigar Faɗakarwa daidai don tabbatar da amintaccen bayani da ingantacce. Zamu bincika kayan daban-daban, masu girma dabam, da karfin gwiwa zasu iya taimaka maka ka yanke shawara. Gano mafi kyawun ayyukan don aikace-aikace daban-daban, daga rataye abubuwa masu nauyi don tabbatar da abubuwan da ke tattare da tsari.
Faɗakarwa, kuma ana kiranta da anga kolds ko weji chichs, wani nau'in fa'idodin kayan masarufi ne don amintattun abubuwa don kankare, bulo, ko masonry. Suna aiki ta hanyar faɗaɗa a cikin rami, ƙirƙirar ƙarfi mai ƙarfi da kuma tsayayya da jan-gyaran ja. Ba kamar skir din gargajiya da ke dogara da kayan da ke da shi ba, Faɗakarwa Yi amfani da ƙarfin kayan duniya don ƙarin tabbataccen riƙe, musamman a kayan masarufi. Dalili ya bambanta sosai, amma duk suna raba ainihin ka'idodin faɗaɗa a cikin subriation.
Sauke-in Faɗakarwa Shin nau'in gama gari ne wanda aka san shi da hannun riga wanda yake faɗaɗa lokacin da baƙon ya ɗaure. Waɗannan galibi ne sau da yawa don kafawa kuma sun dace da ɗakunan aikace-aikace da yawa. Yawancin lokaci ana yin su ne daga ƙarfe ko zinc-da karfe don juriya na juriya.
Hannun riga Faɗakarwa ya kunshi wani hannun hannun hannun hannun. An saka bolt a cikin hannun riga, da kuma karfafa bolt yana haifar da hannun riga don fadada, samar da tsayayyen tsayayye. Wadannan suna ba da kyakkyawan inganci kuma suna samuwa a wurare da yawa da girma dabam. Sau da yawa ana amfani dasu a cikin aikace-aikacen aiki masu nauyi.
Guduma-korar Faɗakarwa an tsara su don shigarwar sauri. An kori Bolt a cikin rami na farko, ƙirƙirar fadada ta hanyar tasirin tasirin aiki. Waɗannan sanannen sanannen ne ga saurin shigarwa, musamman a cikin yanayi inda sarari yake iyakance ko kayan aikin soja ba shi da sauƙi.
Zabi wanda ya dace ballasalar fadada ya dogara da dalilai da yawa:
Shafin shigar shigarwa ya bambanta da nau'in ballasalar fadada. Koyaya, gabaɗaya matakan yawanci sun haɗa da:
Abu | Ƙarfi | Juriya juriya | Kuɗi |
---|---|---|---|
Baƙin ƙarfe | M | Matsakaici (sai dai idan galvanized ko bakin ciki) | Low zuwa matsakaici |
Bakin karfe | M | M | M |
Zinc-plated karfe | M | M | Matsakaici |
Koyaushe sanya gilashin aminci da ta dace da safofin hannu yayin shigar Faɗakarwa. Tabbatar da rami ya fadi yadda yakamata kuma cewa ballasalar fadada shine madaidaicin girman da nau'in aikace-aikacen. Karfafa na iya lalata ballasalar fadada ko kayan da aka lazimta ga. Tuntuɓi umarnin mai masana'anta don takamaiman ƙa'idar amincin.
Don Aikace-aikacen High-Hannun aiki ko aikin tsari mai mahimmanci, ana ba da shawarar koyaushe don tattaunawa tare da injiniyan injiniya ko kwangila. Don da yawa iri-iri Faɗakarwa, ziyarci Hebei dewell m karfe co., ltd .
p>body>