【龍骨吊頂(ding)規(gui)格(ge)】輕鋼龍骨規(gui)格(ge)有哪(na)些 輕鋼龍骨吊頂(ding)厚度(du)多(duo)少合適(shi)

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輕鋼龍骨規格

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輕鋼龍骨按用途(tu)有吊頂龍骨和隔斷(duan)龍骨，按斷(duan)面形式有V型(xing)、C型(xing)、T型(xing)、L型(xing)龍骨。

（1）產品規(gui)格(ge)系列(lie)：隔(ge)斷龍骨主(zhu)要(yao)規(gui)格(ge)分為(wei)Q50、Q75和(he)Q100。 吊頂龍骨主(zhu)要(yao)規(gui)格(ge)分為(wei)D38、D45、D50和(he)D60。

（2）產品(pin)標(biao)(biao)記(ji)(ji)方法(fa)：輕鋼(gang)龍骨(gu)的(de)標(biao)(biao)記(ji)(ji)順序為(wei)：產品(pin)名稱、代號(hao)、斷面(mian)形(xing)狀的(de)寬(kuan)(kuan)度(du)、高度(du)、鋼(gang)板(ban)(ban)厚度(du)和標(biao)(biao)準號(hao)。如斷面(mian)形(xing)狀為(wei)“C”型，寬(kuan)(kuan)度(du)為(wei)50mm，高度(du)為(wei)15mm，鋼(gang)板(ban)(ban)厚度(du)為(wei)1.smm的(de)吊頂龍骨(gu)標(biao)(biao)記(ji)(ji)為(wei)： 建筑用(yong)輕鋼(gang)龍骨(gu)DC 5 0 XIS XI.SGBllg sl

（3）外(wai)(wai)觀質量(liang)輕鋼龍骨外(wai)(wai)形要平(ping)整，棱角(jiao)清晰，切口不(bu)允(yun)許有影響使用的毛刺和變(bian)形。鍍鋅(xin)層不(bu)許有起(qi)皮、起(qi)瘤、脫落(luo)等(deng)(deng)缺(que)陷。對于(yu)腐蝕、損傷、黑斑、麻點等(deng)(deng)缺(que)陷，按規(gui)定(ding)方法檢測時(shi)(shi)應符合(he)表2－81的規(gui)定(ding)。 外(wai)(wai)觀質量(liang)檢查(cha)時(shi)(shi)，應在距(ju)產品0．5m處(chu)光照明亮的條件(jian)下，進(jin) 行(xing)目測檢查(cha)。輕鋼龍骨表面應鍍鋅(xin)防銹，其(qi)雙面鍍鋅(xin)量(liang)：優等(deng)(deng)品不(bu)小(xiao)于(yu) 120g／m*m，一等(deng)(deng)品不(bu)小(xiao)于(yu) 100g／m*m，合(he)格(ge)品不(bu)小(xiao)于(yu) 80g／m*m。

輕鋼龍骨厚度

輕鋼(gang)龍(long)(long)(long)(long)(long)(long)骨(gu)的(de)厚(hou)度從(cong)0.4mm到(dao)2.0mm不等。一般情況下(xia)，用(yong)(yong)紙面(mian)石膏吊(diao)頂時多數人會選擇(ze)輕鋼(gang)龍(long)(long)(long)(long)(long)(long)骨(gu)，薄的(de)石膏板使(shi)用(yong)(yong)薄的(de)龍(long)(long)(long)(long)(long)(long)骨(gu)，石膏厚(hou)的(de)要用(yong)(yong)厚(hou)一點(dian)(dian)龍(long)(long)(long)(long)(long)(long)骨(gu)。龍(long)(long)(long)(long)(long)(long)骨(gu)的(de)鍍(du)(du)鋅(xin)有兩種(zhong)(zhong)，一種(zhong)(zhong)是熱(re)鍍(du)(du)鋅(xin)，一種(zhong)(zhong)是冷(leng)鍍(du)(du)鋅(xin)。熱(re)鍍(du)(du)鋅(xin)價格高，冷(leng)鍍(du)(du)鋅(xin)價格低。吊(diao)頂龍(long)(long)(long)(long)(long)(long)骨(gu)由(you)承載龍(long)(long)(long)(long)(long)(long)骨(gu)（主龍(long)(long)(long)(long)(long)(long)骨(gu)），覆面(mian)龍(long)(long)(long)(long)(long)(long)骨(gu)（輔(fu)龍(long)(long)(long)(long)(long)(long)骨(gu)）及各種(zhong)(zhong)配件(jian)組成(cheng)。分為D38（UC38），D50（UC50）和D60（UC60）三個(ge)系(xi)列(lie)。D38用(yong)(yong)于吊(diao)點(dian)(dian)間(jian)(jian)距900—1200mm不上人吊(diao)頂，D50用(yong)(yong)于吊(diao)點(dian)(dian)間(jian)(jian)距900—1200mm上人吊(diao)頂，D60用(yong)(yong)于吊(diao)點(dian)(dian)間(jian)(jian)距1500mm上人加(jia)重吊(diao)頂，U50，U60為覆面(mian)龍(long)(long)(long)(long)(long)(long)骨(gu)，它與(yu)承載龍(long)(long)(long)(long)(long)(long)骨(gu)配合使(shi)用(yong)(yong)。墻體龍(long)(long)(long)(long)(long)(long)骨(gu)由(you)橫(heng)龍(long)(long)(long)(long)(long)(long)骨(gu)，豎龍(long)(long)(long)(long)(long)(long)骨(gu)及橫(heng)撐龍(long)(long)(long)(long)(long)(long)骨(gu)和各種(zhong)(zhong)配件(jian)組成(cheng)，有Q50（C50），Q75（C75），Q100（C100）和Q150（C150）四個(ge)系(xi)列(lie)。