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Insulation Na Dutsen Wool Board
Dutsen dutsen ulu na musamman don ƙarfe mai launi an yi shi da zaɓaɓɓen basalt mai inganci azaman babban kayan albarkatun ƙasa.Bayan an samu bayan narkewa, tana amfani da tsarin yin auduga na ci-gaba huɗu na duniya don jujjuya maganin babban zafin jiki na basalt zuwa ƙarshen 4-7μm.Fi...Kara karantawa -
Menene Calcium Silicate Board?
Silica-calcium board, kuma aka sani da gypsum composite board, abu ne mai nau'i-nau'i da yawa, wanda gabaɗaya ya ƙunshi foda na gypsum na halitta, farin siminti, manne, da fiber gilashi.Calcium silicate allon yana da kaddarorin kariya na wuta, tabbatar da danshi, sautin sauti da kuma rufin zafi.Yana iya jawo w...Kara karantawa -
Menene bambanci tsakanin square lay-in da tegular baki?
Square lay-in da tegular gefen su ne rufin tayal gefuna, musamman ma'adinai fiber rufi da fiberglass rufi.Idan kai ne karo na farko da za ka ji saƙon kwance-kwance da gefen tegular, yana iya sa ka ruɗe.Amma idan kun bayyana shi, yana da sauƙin fahimta.1.Square l...Kara karantawa -
Menene ma'auni na rufin ulu na dutse don bangon waje?
1. An kammala kula da bangon tushe da simintin simintin gyaran gyare-gyare da kuma shigar da sassan da aka haɗa.Dole ne kayan aikin gini da kayan aikin kariya ya kamata su kasance a shirye.Za a kafa shinge na musamman don gini da ƙarfi kuma a wuce sa...Kara karantawa -
Menene fa'idar baffles rufi kuma me yasa za a zabi shi
Baffles rufi ne m rufi irin idan aka kwatanta da gargajiya ma'adinai rufi rufi ko pvc gypum rufi.Kwararren shine shigarwa yana rataye, ba kwanciya na gargajiya a cikin rufi ba.Kayan abu shine gilashin fiber ko ulu mai ma'adinai tare da fentin acrylic.Irin wannan rufin da aka dakatar zai sa t ...Kara karantawa -
Menene manyan kayan ɗaukar sauti na NRC?
Ƙididdigar rage yawan amo (wanda aka fi sani da NRC) kewayon lamba ɗaya ne na 0.0-1.0, wanda ke bayyana matsakaicin aikin ɗaukar sauti na kayan.Ƙididdigar rage yawan amo ita ce matsakaicin madaidaicin ƙimar ɗaukar sauti na Sabine wanda aka auna a 250, 500, 1000, da ...Kara karantawa -
Kun san abin da ke boye rufi?
Akwai nau'i biyu na rufi a cikin masana'antar: rufin firam ɗin da aka fallasa da rufin rufin da aka ɓoye.1.The fallen firam nau'in: keel da za a iya gani a fili daga waje;2.The boye frame type: shi ba a sauƙaƙe gani daga bayyanar da kullum m rufi kayan iya ...Kara karantawa -
Wani irin rufi ne cikakke ga cibiyar kiwon lafiya?
Menene cibiyar kula da lafiya?Cibiyar kula da lafiya muhimmin bangare ne na ginin al'umma.Yana mai da hankali kan lafiyar ɗan adam, ciki har da mata, yara, tsofaffi, marasa lafiya na yau da kullun, nakasassu, da matalauta mazauna.Domin magance manyan matsalolin kiwon lafiyar al'umma da taron t...Kara karantawa
