輕(qing)(qing)鋼(gang)龍(long)(long)(long)骨(gu)(gu)(gu)(gu)安裝要(yao)求：主龍(long)(long)(long)骨(gu)(gu)(gu)(gu)的(de)懸臂段不應(ying)(ying)大(da)于300mm，否則應(ying)(ying)增加吊桿。主龍(long)(long)(long)骨(gu)(gu)(gu)(gu)的(de)接(jie)(jie)長應(ying)(ying)采(cai)取對(dui)接(jie)(jie)，相鄰龍(long)(long)(long)骨(gu)(gu)(gu)(gu)的(de)對(dui)接(jie)(jie)接(jie)(jie)頭要(yao)相互(hu)錯開。主龍(long)(long)(long)骨(gu)(gu)(gu)(gu)掛好后應(ying)(ying)基(ji)本調平。輕(qing)(qing)鋼(gang)別(bie)墅，又被(bei)稱為(wei)輕(qing)(qing)鋼(gang)結(jie)構房屋，其主要(yao)材料是(shi)由熱鍍鋅(xin)鋁鋼(gang)帶經冷軋技術合成的(de)輕(qing)(qing)鋼(gang)龍(long)(long)(long)骨(gu)(gu)(gu)(gu)。輕(qing)(qing)鋼(gang)龍(long)(long)(long)骨(gu)(gu)(gu)(gu)廣(guang)泛用(yong)于豪華別(bie)墅、酒(jiu)店、寫(xie)字樓、商場。它堅固、耐用(yong)、抗腐蝕性(xing)強，在價格(ge)方面也廣(guang)受建設單位(wei)(wei)和(he)施工(gong)單位(wei)(wei)的(de)歡迎(ying)，減少工(gong)程(cheng)在施工(gong)過程(cheng)中(zhong)對(dui)質量(liang)的(de)擔憂，以及(ji)在使(shi)用(yong)過程(cheng)中(zhong)因(yin)材料質量(liang)問題(ti)而導(dao)致的(de)頻(pin)繁維(wei)(wei)修，大(da)大(da)降(jiang)低工(gong)程(cheng)施工(gong)成本和(he)使(shi)用(yong)時因(yin)維(wei)(wei)修造成的(de)各種煩惱。

輕(qing)鋼(gang)(gang)龍(long)骨(gu)(gu)(gu)(gu)(gu)安裝要(yao)求(qiu)：主龍(long)骨(gu)(gu)(gu)(gu)(gu)應吊(diao)(diao)(diao)掛(gua)在吊(diao)(diao)(diao)桿(gan)上(shang)。主龍(long)骨(gu)(gu)(gu)(gu)(gu)間(jian)(jian)距900～1000mm。主龍(long)骨(gu)(gu)(gu)(gu)(gu)分(fen)為輕(qing)鋼(gang)(gang)龍(long)骨(gu)(gu)(gu)(gu)(gu)和(he)T 形龍(long)骨(gu)(gu)(gu)(gu)(gu)。輕(qing)鋼(gang)(gang)龍(long)骨(gu)(gu)(gu)(gu)(gu)可(ke)選(xuan)用UC50 中龍(long)骨(gu)(gu)(gu)(gu)(gu)和(he)UC38 小龍(long)骨(gu)(gu)(gu)(gu)(gu)。主龍(long)骨(gu)(gu)(gu)(gu)(gu)應平間(jian)(jian)長向安裝，同時應起(qi)拱，起(qi)拱高度為房間(jian)(jian)跨度的1/200～1/300。輕(qing)鋼(gang)(gang)龍(long)骨(gu)(gu)(gu)(gu)(gu)按龍(long)骨(gu)(gu)(gu)(gu)(gu)截面可(ke)分(fen)為：U型(xing)龍(long)骨(gu)(gu)(gu)(gu)(gu)、C型(xing)龍(long)骨(gu)(gu)(gu)(gu)(gu)、L型(xing)龍(long)骨(gu)(gu)(gu)(gu)(gu)。按規格可(ke)以分(fen)為：D60系(xi)(xi)列(lie)，D50系(xi)(xi)列(lie)，D38系(xi)(xi)列(lie)，D25系(xi)(xi)列(lie)。輕(qing)鋼(gang)(gang)龍(long)骨(gu)(gu)(gu)(gu)(gu)吊(diao)(diao)(diao)頂，就(jiu)是天(tian)花板，輕(qing)鋼(gang)(gang)龍(long)骨(gu)(gu)(gu)(gu)(gu)吊(diao)(diao)(diao)頂，特別是造型(xing)天(tian)花板，都是用輕(qing)鋼(gang)(gang)龍(long)骨(gu)(gu)(gu)(gu)(gu)做框架，然后覆上(shang)石膏(gao)板做成(cheng)的。輕(qing)鋼(gang)(gang)龍(long)骨(gu)(gu)(gu)(gu)(gu)吊(diao)(diao)(diao)頂按承重分(fen)為上(shang)人輕(qing)鋼(gang)(gang)龍(long)骨(gu)(gu)(gu)(gu)(gu)吊(diao)(diao)(diao)頂和(he)不上(shang)人輕(qing)鋼(gang)(gang)龍(long)骨(gu)(gu)(gu)(gu)(gu)吊(diao)(diao)(diao)頂。

輕鋼(gang)(gang)龍(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)吊(diao)頂(ding)，就是天(tian)花(hua)板，輕鋼(gang)(gang)龍(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)石(shi)膏板，特別(bie)是造型天(tian)花(hua)板，都是用輕鋼(gang)(gang)龍(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)做(zuo)框架，然后覆上(shang)(shang)石(shi)膏板做(zuo)成的。輕鋼(gang)(gang)龍(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)吊(diao)頂(ding)按承重分為上(shang)(shang)人輕鋼(gang)(gang)龍(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)吊(diao)頂(ding)和不(bu)上(shang)(shang)人輕鋼(gang)(gang)龍(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)吊(diao)頂(ding)。輕鋼(gang)(gang)龍(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)與烤漆(qi)龍(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)的區(qu)別(bie)在于一般的輕鋼(gang)(gang)龍(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)不(bu)做(zuo)涂面處理(li)，只做(zuo)鍍(du)層(ceng)(ceng)（鍍(du)鋅），而烤漆(qi)龍(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)表面做(zuo)過烤漆(qi)，阜陽輕鋼(gang)(gang)龍(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)，一般分黑色和白(bai)色，少數(shu)根據設計要求烤成其他(ta)顏(yan)色。外(wai)觀(guan)質(zhi)量輕鋼(gang)(gang)龍(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)外(wai)形要平(ping)整，棱(leng)角清晰，切口(kou)不(bu)允許(xu)有影(ying)響使用的毛(mao)刺(ci)和變形。鍍(du)鋅層(ceng)(ceng)不(bu)許(xu)有起皮、起瘤、脫落等缺陷。對于腐蝕、損傷、黑斑(ban)、麻(ma)點等缺陷，輕鋼(gang)(gang)龍(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)吊(diao)頂(ding)多少錢一平(ping)方，按規定(ding)方法檢(jian)測時應(ying)符合規定(ding)。外(wai)觀(guan)質(zhi)量檢(jian)查時，應(ying)在距產品0.5m處光照明(ming)亮的條(tiao)件下，進 行目測檢(jian)查。