建(jian)筑用輕鋼龍骨是以鍍鋅鋼(gang)板(ban)或(huo)彩色鋼(gang)板(ban)為(wei)原(yuan)料(liao),采用冷彎和滾壓等工藝生產的(de)薄(bo)壁型鋼(gang),其厚(hou)度(du)一般不大于1.5mm。建筑用輕鋼(gang)龍骨(gu)是用于建筑物室(shi)內吊頂和隔墻(qiang)的(de)骨(gu)架材(cai)料(liao),在其表(biao)面可安裝紙面石膏板(ban)、裝飾石膏板、纖(xian)維水(shui)泥板(ban)、礦棉吸聲板(ban)等輕(qing)質板(ban)材。由(you)輕(qing)鋼龍骨(gu)和(he)輕(qing)質板(ban)材組成的吊頂和(he)隔墻具有質量輕(qing)、剛性好、結構簡單、安裝(zhuang)方便、施工速度(du)快、防(fang)火(huo)、裝(zhuang)飾效果好等特(te)點,被廣泛用(yong)于賓館、飯店(dian)、醫(yi)院和(he)商場的室內吊頂和(he)隔墻,現在也用(yong)于公共建筑(zhu)的電梯井道(dao)和(he)管道(dao)井以及民用(yong)住(zhu)宅。
挑選輕鋼龍骨,應注意以下幾點:
1、 輕鋼(gang)龍(long)(long)骨(gu)(gu)主要(yao)(yao)(yao)分(fen)(fen)為墻(qiang)體龍(long)(long)骨(gu)(gu)(Q)和(he)(he)吊(diao)頂龍(long)(long)骨(gu)(gu)(D)兩大類,墻(qiang)體龍(long)(long)骨(gu)(gu)主要(yao)(yao)(yao)規(gui)格分(fen)(fen)為Q50、Q75、 Q100和(he)(he)Q150。吊(diao)頂龍(long)(long)骨(gu)(gu)主要(yao)(yao)(yao)規(gui)格分(fen)(fen)為D38、D50和(he)(he)D60等。按(an)其斷面形狀(zhuang)分(fen)(fen)為U型(xing)(xing)、C型(xing)(xing)、T型(xing)(xing)、H型(xing)(xing)、V型(xing)(xing)、L型(xing)(xing)、CH型(xing)(xing)七種,輕鋼(gang)龍(long)(long)骨(gu)(gu)的標(biao)記(ji)順序(xu)為:產品名稱、代號、斷面形狀(zhuang)的寬度(du)、高度(du)、鋼(gang)板厚(hou)度(du)和(he)(he)標(biao)準(zhun)號。客(ke)戶應根據工藝和(he)(he)裝飾要(yao)(yao)(yao)求,決定選用(yong)墻(qiang)體龍(long)(long)骨(gu)(gu)、吊(diao)頂龍(long)(long)骨(gu)(gu)和(he)(he)規(gui)格以(yi)及斷面形狀(zhuang)。
2、看輕(qing)鋼龍(long)(long)(long)(long)骨(gu)(gu)(gu)的(de)(de)(de)規格(ge)型(xing)(xing)號和壁厚(hou)是否(fou)符合要(yao)(yao)求。龍(long)(long)(long)(long)骨(gu)(gu)(gu)的(de)(de)(de)規格(ge)型(xing)(xing)號應(ying)符號國(guo)家(jia)標(biao)準的(de)(de)(de)要(yao)(yao)求。龍(long)(long)(long)(long)骨(gu)(gu)(gu)的(de)(de)(de)厚(hou)度是一項重要(yao)(yao)指標(biao),墻(qiang)體龍(long)(long)(long)(long)骨(gu)(gu)(gu)的(de)(de)(de)厚(hou)度一般(ban)在0.6mm-1.0mm,吊頂龍(long)(long)(long)(long)骨(gu)(gu)(gu)中U型(xing)(xing)、C型(xing)(xing)和V型(xing)(xing),承載(zai)龍(long)(long)(long)(long)骨(gu)(gu)(gu)厚(hou)度一般(ban)在0.8mm-1.2mm,覆面龍(long)(long)(long)(long)骨(gu)(gu)(gu)的(de)(de)(de)厚(hou)度一般(ban)為(wei)0.5mm-0.6mm,T型(xing)(xing)龍(long)(long)(long)(long)骨(gu)(gu)(gu)的(de)(de)(de)主(zhu)、次龍(long)(long)(long)(long)骨(gu)(gu)(gu)其厚(hou)度均為(wei)0.27mm。挑(tiao)選時要(yao)(yao)注意龍(long)(long)(long)(long)骨(gu)(gu)(gu)的(de)(de)(de)厚(hou)度,承載(zai)龍(long)(long)(long)(long)骨(gu)(gu)(gu)最好不(bu)低(di)(di)(di)于1.0mm,覆面龍(long)(long)(long)(long)骨(gu)(gu)(gu)最好不(bu)低(di)(di)(di)于 0.5mm,T型(xing)(xing)龍(long)(long)(long)(long)骨(gu)(gu)(gu)最好不(bu)低(di)(di)(di)于0.27mm,墻(qiang)體龍(long)(long)(long)(long)骨(gu)(gu)(gu)最好不(bu)低(di)(di)(di)于0.6mm。偏(pian)薄的(de)(de)(de)龍(long)(long)(long)(long)骨(gu)(gu)(gu)容(rong)易力(li)(li)學性能不(bu)合格(ge),有(you)些龍(long)(long)(long)(long)骨(gu)(gu)(gu)雖然力(li)(li)學性能合格(ge),但常常會(hui)引起(qi)變(bian)形(xing)。
3、 看(kan)輕鋼(gang)(gang)(gang)龍(long)(long)骨(gu)(gu)的(de)(de)表面(mian)(mian)防銹情況。輕鋼(gang)(gang)(gang)龍(long)(long)骨(gu)(gu)的(de)(de)表面(mian)(mian)防銹采用(yong)雙面(mian)(mian)鍍鋅(xin)(xin)層(ceng)(ceng)(ceng)和彩色涂層(ceng)(ceng)(ceng)兩種方法(fa)。因此選(xuan)購輕鋼(gang)(gang)(gang)龍(long)(long)骨(gu)(gu)時要(yao)看(kan)其雙面(mian)(mian)鍍鋅(xin)(xin)層(ceng)(ceng)(ceng)或彩色涂層(ceng)(ceng)(ceng)質(zhi)量是否(fou)(fou)合(he)格,雙面(mian)(mian)鍍鋅(xin)(xin)層(ceng)(ceng)(ceng)或彩色涂層(ceng)(ceng)(ceng)是否(fou)(fou)均(jun)勻和一致。這將(jiang)決(jue)定(ding)施工后(hou)(hou)骨(gu)(gu)架(jia)部分會因為銹蝕(shi)而影響輕鋼(gang)(gang)(gang)龍(long)(long)骨(gu)(gu)的(de)(de)壁厚(hou)因而產生變(bian)形(xing),繼而受力不(bu)均(jun)而出現頂(ding)面(mian)(mian)或墻(qiang)面(mian)(mian)裂縫等質(zhi)量問(wen)題(ti)。另外裝修最好選(xuan)用(yong)不(bu)易生銹的(de)(de)原板鍍鋅(xin)(xin)龍(long)(long)骨(gu)(gu),避(bi)免使用(yong)后(hou)(hou)鍍鋅(xin)(xin)龍(long)(long)骨(gu)(gu)。原板鍍鋅(xin)(xin)龍(long)(long)骨(gu)(gu)俗稱(cheng)“雪(xue)花板”,上(shang)面(mian)(mian)有雪(xue)花狀的(de)(de)花紋,強度也高(gao)于后(hou)(hou)鍍鋅(xin)(xin)龍(long)(long)骨(gu)(gu)。
輕鋼龍骨選購有哪些誤區?
誤區一:國際、國內所謂的大品牌
目(mu)前,集成吊頂(ding)行業內(nei)有很多國(guo)際(ji)(ji)、國(guo)內(nei)大品牌,中(zhong)文字(zi)一(yi)樣,英(ying)文注冊不一(yi)樣,和國(guo)際(ji)(ji)、國(guo)內(nei)大品牌毫無關系。建議消費者購買集成吊頂(ding)時應挑選專業品牌,不要被所(suo)謂的國(guo)際(ji)(ji)、國(guo)內(nei)品牌而(er)迷惑(huo),買到次品。
誤區二:金屬吊頂都環保
劣質金(jin)屬(shu)(shu)板(ban)含(han)有重(zhong)金(jin)屬(shu)(shu),對人體有輻射,含(han)鐵(tie)量高容(rong)易生銹(xiu),劣質覆膜(mo)易滋生細菌,一些優質的(de)金(jin)屬(shu)(shu)板(ban)才(cai)環(huan)保。因此(ci),并不是(shi)所有的(de)金(jin)屬(shu)(shu)吊(diao)頂(ding)都是(shi)環(huan)保的(de),而是(shi)有優劣之分。
誤區三:扣板越厚越好
實際上(shang),扣(kou)板(ban)并不是越厚(hou)越好。市(shi)面上(shang)基材厚(hou)度超出(chu)(chu)行業標準(zhun)范圍,通常多屬于(yu)回(hui)收鋁,它制造(zao)出(chu)(chu)來的扣(kou)板(ban)厚(hou)度比較厚(hou),但是由于(yu)含雜(za)質(zhi)多,所以(yi)易腐蝕、易生銹,更重要的是安裝(zhuang)上(shang)去(qu)后,吊頂極(ji)易變形和下沉。因(yin)而消(xiao)費者應選擇分量輕、彈(dan)性好的優質(zhi)鋁扣(kou)板(ban)。
怎樣選擇吊頂
放心使用看服務
挑選集成吊(diao)(diao)頂要關注售(shou)前、售(shou)中、售(shou)后服(fu)務(wu)。三(san)分材(cai)料七分安(an)(an)裝(zhuang),正(zheng)確的(de)安(an)(an)裝(zhuang)才(cai)能(neng)保(bao)證產(chan)品日后的(de)正(zheng)常(chang)使用(yong)。據(ju)了解,大品牌的(de)一線服(fu)務(wu)人員都受過各種(zhong)專業安(an)(an)裝(zhuang)培訓,消費(fei)者在購買時要關注該品牌的(de)安(an)(an)裝(zhuang)質量(liang)。許多(duo)集成吊(diao)(diao)頂產(chan)品的(de)保(bao)修期短(duan),很(hen)多(duo)經(jing)銷商便以次充好,換(huan)成劣質、薄型材(cai)料,嚴(yan)重損害消費(fei)者的(de)利益。因而消費(fei)者應該選擇那些銷售(shou)服(fu)務(wu)好、品牌口碑佳、保(bao)修期長(chang)的(de)集成吊(diao)(diao)頂產(chan)品。
關注健康看環保
居室(shi)裝修(xiu)一定(ding)要注意裝修(xiu)材料的(de)質量,尤其是(shi)(shi)像甲(jia)醛一類的(de)有(you)(you)毒物質對人(ren)的(de)身體健康有(you)(you)很大(da)(da)的(de)危害,許(xu)多集(ji)(ji)成吊頂品牌開發研制了綠色環(huan)保的(de)集(ji)(ji)成吊頂產品,不管(guan)是(shi)(shi)天花還是(shi)(shi)集(ji)(ji)成電(dian)器,都采用環(huan)保的(de)材料,旨在為廣(guang)大(da)(da)消費者(zhe)(zhe)創造出高雅、環(huan)保、健康的(de)精品。另外(wai),節能(neng)也是(shi)(shi)環(huan)保的(de)重要組成部分,消費者(zhe)(zhe)在選購時除了重視吊頂板材的(de)環(huan)保性外(wai)也要關注下電(dian)器模塊是(shi)(shi)否(fou)節能(neng)省電(dian)。
選擇品牌看細節
俗話說:“品味來自細節,細節鑄就完美。”各大要素都已經想到,細節方面也不容忽視。例如消費者在選擇集成吊頂時,往往在商家的(de)誤導下(xia)(xia)只關(guan)注主板部(bu)分而忽(hu)略(lve)了內部(bu)的(de)安裝框架,這部(bu)分輔材相當于大(da)樓的(de)地(di)基與梁(liang)柱,偷工減料極(ji)易銹蝕變(bian)形,造成吊頂下(xia)(xia)沉甚至(zhi)塌落。因此大(da)到(dao)板材、小到(dao)龍骨吊件(jian),消費者(zhe)在選購時一定要細心(xin)察(cha)看(kan),一個都(dou)不能馬虎。
注重實用看質量
實用(yong)是(shi)集成吊頂產品(pin)(pin)最基(ji)本的(de)(de)要求(qiu),如果不(bu)實用(yong),裝修廚衛(wei)也(ye)就(jiu)失去了原來的(de)(de)意義,目前的(de)(de)集成吊頂產品(pin)(pin)市場價(jia)從每(mei)平方幾(ji)十元到幾(ji)百元不(bu)等,且有(you)許多低價(jia)特價(jia)產品(pin)(pin)的(de)(de)扣板模(mo)塊都是(shi)用(yong)廢舊材料(liao)制作,材質輕薄,使(shi)用(yong)壽命短(duan),消費者在選購產品(pin)(pin)時要多關注扣板質量(liang),此外(wai)還要注意取暖(nuan)模(mo)塊、換氣模(mo)塊、照(zhao)明模(mo)塊等電器模(mo)塊是(shi)否通(tong)過國(guo)際質量(liang)認證等。