【龍(long)骨吊頂(ding)規格(ge)】輕鋼(gang)龍(long)骨規格(ge)有哪些 輕鋼(gang)龍(long)骨吊頂(ding)厚度多少合適

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輕鋼龍骨規格

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輕鋼龍骨按(an)用途有(you)吊頂(ding)龍(long)骨(gu)和隔斷(duan)龍(long)骨(gu)，按(an)斷(duan)面形(xing)式有(you)V型、C型、T型、L型龍(long)骨(gu)。

（1）產品規(gui)格系(xi)列：隔斷龍骨主(zhu)(zhu)要(yao)規(gui)格分為Q50、Q75和Q100。 吊頂龍骨主(zhu)(zhu)要(yao)規(gui)格分為D38、D45、D50和D60。

（2）產品標記方法：輕鋼龍(long)骨(gu)的(de)(de)標記順(shun)序(xu)為(wei)：產品名稱、代號、斷面形(xing)(xing)狀的(de)(de)寬度(du)、高度(du)、鋼板(ban)厚度(du)和標準號。如(ru)斷面形(xing)(xing)狀為(wei)“C”型，寬度(du)為(wei)50mm，高度(du)為(wei)15mm，鋼板(ban)厚度(du)為(wei)1.smm的(de)(de)吊頂龍(long)骨(gu)標記為(wei)： 建筑用輕鋼龍(long)骨(gu)DC 5 0 XIS XI.SGBllg sl

（3）外(wai)觀質量輕(qing)鋼龍骨外(wai)形要平整，棱角清晰，切口不允(yun)許有(you)(you)影(ying)響使用的(de)毛(mao)刺和變形。鍍(du)鋅層不許有(you)(you)起(qi)皮(pi)、起(qi)瘤、脫落等(deng)缺(que)(que)陷(xian)。對于(yu)腐(fu)蝕、損(sun)傷、黑(hei)斑、麻(ma)點等(deng)缺(que)(que)陷(xian)，按(an)規定(ding)方(fang)法(fa)檢測時(shi)應(ying)符合(he)表2－81的(de)規定(ding)。 外(wai)觀質量檢查(cha)(cha)時(shi)，應(ying)在距產(chan)品0．5m處光(guang)照明(ming)亮(liang)的(de)條件下，進 行(xing)目測檢查(cha)(cha)。輕(qing)鋼龍骨表面(mian)應(ying)鍍(du)鋅防(fang)銹，其雙(shuang)面(mian)鍍(du)鋅量：優(you)等(deng)品不小于(yu) 120g／m*m，一(yi)等(deng)品不小于(yu) 100g／m*m，合(he)格品不小于(yu) 80g／m*m。

輕鋼龍骨厚度

輕(qing)鋼龍(long)(long)(long)(long)(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)的(de)(de)厚度(du)從(cong)0.4mm到2.0mm不(bu)等。一般情(qing)況下，用(yong)(yong)(yong)(yong)紙面石(shi)膏吊(diao)(diao)頂(ding)時多數人(ren)(ren)會選擇輕(qing)鋼龍(long)(long)(long)(long)(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)，薄的(de)(de)石(shi)膏板使(shi)用(yong)(yong)(yong)(yong)薄的(de)(de)龍(long)(long)(long)(long)(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)，石(shi)膏厚的(de)(de)要用(yong)(yong)(yong)(yong)厚一點(dian)(dian)龍(long)(long)(long)(long)(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)。龍(long)(long)(long)(long)(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)的(de)(de)鍍鋅有兩種，一種是熱(re)鍍鋅，一種是冷(leng)鍍鋅。熱(re)鍍鋅價(jia)格(ge)高，冷(leng)鍍鋅價(jia)格(ge)低。吊(diao)(diao)頂(ding)龍(long)(long)(long)(long)(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)由(you)(you)承(cheng)載龍(long)(long)(long)(long)(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)（主龍(long)(long)(long)(long)(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)），覆面龍(long)(long)(long)(long)(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)（輔龍(long)(long)(long)(long)(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)）及(ji)各種配(pei)件組成。分為D38（UC38），D50（UC50）和D60（UC60）三個系列。D38用(yong)(yong)(yong)(yong)于吊(diao)(diao)點(dian)(dian)間(jian)距900—1200mm不(bu)上人(ren)(ren)吊(diao)(diao)頂(ding)，D50用(yong)(yong)(yong)(yong)于吊(diao)(diao)點(dian)(dian)間(jian)距900—1200mm上人(ren)(ren)吊(diao)(diao)頂(ding)，D60用(yong)(yong)(yong)(yong)于吊(diao)(diao)點(dian)(dian)間(jian)距1500mm上人(ren)(ren)加重吊(diao)(diao)頂(ding)，U50，U60為覆面龍(long)(long)(long)(long)(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)，它與承(cheng)載龍(long)(long)(long)(long)(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)配(pei)合使(shi)用(yong)(yong)(yong)(yong)。墻體龍(long)(long)(long)(long)(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)由(you)(you)橫(heng)龍(long)(long)(long)(long)(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)，豎龍(long)(long)(long)(long)(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)及(ji)橫(heng)撐龍(long)(long)(long)(long)(long)(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)和各種配(pei)件組成，有Q50（C50），Q75（C75），Q100（C100）和Q150（C150）四個系列。