Nangula za Chemical ndi mawu anthawi zonse okhudzana ndi zitsulo zachitsulo, mabawuti ndi zomangira zomwe zimamangiriridwa ku gawo lapansi, nthawi zambiri zomangira ndi konkriti, pogwiritsa ntchito zomatira zokhala ndi utomoni.Nangula wa Chemical amatanthawuza kugwirizana komwe kumagwiritsidwa ntchito pakati pa zinthu zachitsulo ndi zinthu zapansi panthaka.Zinthu zachitsulo, pakadali pano, zimaphatikizapo ndodo, pomwe gawo lapansi limatha kukhala njerwa kapena matope.Zomatira zopangira utomoni zimagwiritsidwa ntchito kupanga chomangira.Zimakhala zogwira mtima kwambiri zikagwiritsidwa ntchito polemba katundu wambiri.Kufunika kwakukulu kwa nangula wamankhwala ndi kudzazidwa ndikuti amapanga zomangira zolimba kwambiri.Zomangira izi zimakhala zamphamvu kwambiri poyerekeza ndi zida zoyambira.Kumata kwa Chemical kumagwiritsidwa ntchito popanga zomangira izi ndipo izi zikutanthauza kuti zinthu zoyambira sizikhala ndi nkhawa.Izi zawapangitsa kukhala njira yotchuka kwambiri kuposa anangula okulitsa.Anangula amenewa poyamba ankagwiritsidwa ntchito mu konkire yomwe inapangidwa kuti igwire katundu wolemera.
Ndikoyenera kugwiritsira ntchito katundu wambiri, pafupifupi nthawi zonse chomangiracho chimakhala champhamvu kuposa maziko enieniwo ndipo monga momwe dongosololi limakhalira pazitsulo zamadzimadzi, palibe kupsinjika kwa katundu kumaperekedwa kuzinthu zoyambira monga momwe zimakhalira ndi anangula amtundu wokulirapo. Choncho abwino kwa pafupi m'mphepete kukonza, kuchepetsedwa pakati ndi gulu anangula ndi ntchito konkire osadziwika khalidwe kapena otsika compressive mphamvu.Kufunika kwina kwa nangula wamankhwala ndi kudzaza ndikuti ndi oyenera kukonza zinthu zomwe zili pafupi ndi m'mphepete.Ndikothekanso kuzigwiritsa ntchito polumikizirana pogwiritsa ntchito mphamvu yochepetsera.
Mitundu ya nangula wamankhwala omwe amagwiritsidwa ntchito pazomanga
Pali mitundu isanu ya anangula amankhwala omwe amagwiritsidwa ntchito m'mapangidwe omwe ali ndi mawonekedwe osiyanasiyana, iliyonse imawunikidwa pansipa.
Polyester Chemical nangula
Nangula wamankhwala a polyester ndi njira yolumikizira jekeseni wamba pamsika yomwe ndiyosavuta kugwiritsa ntchito ndikuyika kwambiri.2 zigawo zodzazidwa mu makulidwe osiyanasiyana a katiriji jakisoni wapawiri.Ndi utomoni wokhazikika womwe umagwiritsidwa ntchito popanga matope a 2-component jekeseni.Amagwiritsidwa ntchito pokonza ma dowels achitsulo, masitepe, ma handrail, ma facades omangira, zotchingira mawu, mapaipi, ma awnings, mabulaketi, kulumikizana kwa rebar pambuyo pokhazikitsa.Itha kugwiritsidwanso ntchito pakukweza kwapakatikati, ndodo yokhotakhota ndi zomangira pa konkriti youma kapena maziko osang'ambika.
Nangula wa mankhwala a unsaturated Polyester
Nangula wa mankhwala opangidwa ndi poliyesitala wosaturated ndi utomoni wokhazikika womwe umagwiritsidwa ntchito popanga matope a 2-component jakisoni, pomwe matope a polyester opanda unsaturated amasungunuka mu styrene (mtundu wa utomoni woyambirira) ndi utomoni wopanda unsaturated polyester wokhala ndi ma monomers ogwirizana ndi styrene monga zosungunulira zosungunulira. amagwiritsidwa ntchito.Mapangidwe osiyanasiyana amapereka zosiyanasiyana ntchito ndi ubwino.M'zinthu zamakono, ma resins otsika amapangidwa kuti azigwiritsidwa ntchito pomanga ndi konkriti osasweka.Pomwe kumapeto kwake, ma methacrylates ndi ma epoxies atha kugwiritsidwa ntchito pazovuta kwambiri, monga konkriti yosweka, rebar ndi zivomezi.
Epoxy acrylate chemical nangula
Epoxy acrylate chemical anchor ndi utomoni wamagulu awiri a styrene free epoxy acrylate kuti agwiritsidwe ntchito mu konkire ndi zomangamanga.Amapangidwa ngati kuchiritsa mwachangu, nangula wokhazikika wa utomoni wamphamvu kwambiri wonyamula katundu wokwera kwambiri komanso kukonza kofunikira makamaka m'malo owononga kapena pachinyontho.Imagwiritsidwa ntchito pazinthu zolemetsa, zogwira ntchito kwambiri, kuchiritsa mwachangu komanso kununkhira kochepa, kutengera ukadaulo wa styrene wopanda vinylester wokhala ndi reactivity yayikulu.Amapereka kukana kwamankhwala kwabwino kwambiri m'malo ovuta kwambiri kapena pansi panyengo yachinyontho, ngakhale m'madzi apansi pamadzi.Amagwiritsidwanso ntchito pokonza zomangira zolimba kapena zida zopanda kanthu, m'makoma, mizati, ma facade, pansi, ndi zina.
Nangula wa mankhwala a epoxy
Pure Epoxy Standard ndi magawo awiri a 1: 1 chiŵerengero chokhazikika cha epoxy chomangika kuti chigwiritsidwe ntchito mu konkire yosweka ndi yosasunthika pansi pazikhalidwe zabwino komanso zivomezi.Wopangidwa kuti azigwiritsidwa ntchito movutikira kwambiri komanso kulumikizana ndi rebar, Chemical Anchor Pure Epoxy Standard imatsimikizira kunyamula kwakukulu kwambiri.Zapangidwira makamaka kwa Makampani Omangamanga.Ntchito zochepa zimaphatikizira kuzika ndodo zomangika, mipiringidzo yolimbikitsira kapena manja a ndodo yamkati mu konkriti (yabwinobwino, porous & kuwala) komanso zomangira zolimba.Zili ndi mphamvu zomangirira kwambiri ku kulephera kwa konkire, motero zimapangitsa kuti zikhale zoyenera kwa nyengo yosalala kwambiri.Ndiwoyeneranso ntchito zolemetsa kwambiri, chomangiracho chimakhala champhamvu kuposa zida zoyambira zokha ndipo popeza dongosololi limakhazikika pa mfundo yomatira, palibe kupsinjika kwa katundu wowonjezera komwe kumaperekedwa kuzinthu zoyambira monga momwe zimakhalira ndi anangula amtundu wokulirapo. pafupi ndi m'mphepete kukonza, kuchepetsedwa pakati ndi gulu anangula ndi ntchito mu konkire osadziwika khalidwe kapena otsika compressive mphamvu.
Machitidwe ophatikiza
Dongosolo losakanizidwa limaphatikizapo nangula wamagulu awiri omwe adapangidwa kuti azichiza mwachangu kuti mutha kukweza malo okhazikika kale kuposa momwe mungakhalire ndi nangula wa epoxy.Itha kugwiritsidwa ntchito kulikonse komwe ikufuna ndodo yolumikizira kapena rebar mu konkriti.Kaya mumafuna zomangira zitsulo zomangira zitsulo monga mizati yachitsulo kapena mizati ku konkire, zomanga monga zotchingira, zotchingira mawu kapena mpanda, utomoni wothamanga kwambiri utha kubayidwa mubowo musanayike chitsulo kapena bawuti.Kusakaniza kochitanso kumadzaza zolakwika zonse ndikupangitsa dzenjelo kuti lisapitirire mpweya ndi 100% adhesion, zomwe zimapangitsa mphamvu zowonjezera.Imalimbitsanso makoma a konkire komanso kuzungulira pobowo, zomwe zimapangitsa kuti zisawonongeke.Pomaliza, anchoring wamankhwala amalola woyikirayo kuti asinthe pang'ono potengera ma stud pamene mankhwala osakaniza akuchira.
Mapeto
Ngati simukudziwa za ubwino wa konkire yomwe mukugwiritsa ntchito pomanga, anangula a mankhwala ndi abwino kwambiri.Pali machitidwe osiyanasiyana operekera ndi zosiyana zomwe mungasankhe ngati mukufuna kugwiritsa ntchito anangula a mankhwala.Komabe, onse amadalira mfundo yaikulu yofanana.Amagwiritsa ntchito utomoni woyambira, womwe umaphatikizidwa ndi chinthu china kuti ayambe kuchiritsa.Ndikofunika kufufuza njira zosiyanasiyana za utomoni zomwe zilipo kuti mumvetse mtengo wa nangula wamankhwala.Nangula wa Chemical ali ndi kuya kozama kopanda malire, kotero mutha kuyika utali uliwonse wa ndodo mu dzenje kuti muwonjezere kuchuluka kwa katundu.
Gwero la zithunzi: anchorfixings.com, gooduse.com.tw, youtube.com,hilti.com.hk,
Ndi Constro Facilitator
Januware 9, 2021
Zagawidwa kuchokera ku www.constrofacilitator.com
Nthawi yotumiza: Aug-18-2022