Msomali wofolerera misomali ndi mtundu wa msomali womwe umagwiritsidwa ntchito kwambiri popangira denga. Misomali imeneyi inapangidwa mwapadera ndi ulusi wooneka ngati wononga umene umazungulira tsinde la msomaliwo. Izi wononga shank Mbali amapereka kumatheka anagwira mphamvu ndi kukana motsutsana achire, kuwapanga kukhala abwino kwa kupeza zofolerera zipangizo mu place.The koyilo mtundu wa misomali imeneyi amalola mkulu voliyumu ndi mosalekeza kukhomerera popanda kufunikira kukwezanso pafupipafupi. Nthawi zambiri amasonkhanitsidwa mu mawonekedwe a koyilo, omwe amatha kulowetsedwa mumfuti ya misomali ya pneumatic kuti akhazikitse bwino komanso mwachangu. Misomali yofolerera ya screw shank imapangidwa kuti ikwaniritse zofuna za ntchito zofolera. Ulusi wofanana ndi wonongawu umagwira padenga, kuonetsetsa kuti denga likhale lolimba komanso lotetezeka. Kapangidwe kameneka kamathandizira kuchepetsa chiwopsezo cha misomali yotuluka kapena kutayikira pakapita nthawi, ndikupangitsa kuti denga likhale lokhazikika komanso lokhalitsa. kukhazikitsa. Iwo ndi ofunikira pakusunga kukhulupirika kwa dongosolo la denga ndikuwonetsetsa kuti moyo wake ukhale wautali.
Malizitsani Bwino
Zomangamanga zowala zilibe zokutira zoteteza chitsulocho ndipo zimatha kuwonongeka ngati zili ndi chinyezi chambiri kapena madzi. Sizikulimbikitsidwa kuti zigwiritsidwe ntchito kunja kapena matabwa, komanso zamkati zokha zomwe sizikufunika chitetezo cha dzimbiri. Ma fasteners owala nthawi zambiri amagwiritsidwa ntchito popanga mapangidwe amkati, chepetsa komanso kumaliza.
Hot Dip Galvanized (HDG)
Zomangira zomata za dip zotentha zimakutidwa ndi Zinc kuti ziteteze chitsulo kuti chisawonongeke. Ngakhale zomangira zotentha za dip zidzawonongeka pakapita nthawi pamene zokutira zimavala, nthawi zambiri zimakhala zabwino kwa moyo wonse wakugwiritsa ntchito. Zomangira zomangira zotentha zimagwiritsidwa ntchito panja pomwe chomangira chimakhala ndi nyengo yatsiku ndi tsiku monga mvula ndi matalala. Madera omwe ali pafupi ndi magombe omwe ali ndi mchere wambiri m'madzi amvula, ayenera kuganizira zomangira Zitsulo Zosapanga dzimbiri popeza mchere umafulumizitsa kuwonongeka kwa malata ndipo umathandizira kuti dzimbiri.
Electro Galvanized (EG)
Ma Electro Galvanized fasteners ali ndi gawo lochepa kwambiri la Zinc lomwe limapereka chitetezo cha dzimbiri. Nthawi zambiri amagwiritsidwa ntchito m'malo omwe chitetezo chambiri chimafunikira monga zipinda zosambira, khitchini ndi malo ena omwe amatha kukhala ndi madzi kapena chinyezi. Misomali yokhala ndi denga imakhala ndi malata a electro chifukwa nthawi zambiri amasinthidwa chomangira chisanayambe kuvala ndipo sichimakumana ndi nyengo yoyipa ngati yayikidwa bwino. Madera omwe ali pafupi ndi magombe omwe ali ndi mchere wambiri m'madzi amvula ayenera kuganizira za Hot Dip Galvanized kapena Stainless Steel fastener.
Chitsulo chosapanga dzimbiri (SS)
Zomangira zitsulo zosapanga dzimbiri zimapereka chitetezo chabwino kwambiri cha dzimbiri chomwe chilipo. Chitsulocho chikhoza kukhala oxidize kapena dzimbiri pakapita nthawi koma sichidzataya mphamvu chifukwa cha dzimbiri. Zomangira Zitsulo zosapanga dzimbiri zitha kugwiritsidwa ntchito kunja kapena mkati ndipo nthawi zambiri zimabwera muzitsulo zosapanga dzimbiri 304 kapena 316.