輕鋼(gang)龍骨的(de)型號有哪些？

輕鋼龍骨規格型號大全

輕鋼龍骨(gu)(gu)按(an)用途有吊頂龍骨(gu)(gu)和(he)隔斷龍骨(gu)(gu)，按(an)斷面形式(shi)有V型、C型、T型、L型龍骨(gu)(gu)。

（1）產品規格(ge)系列 隔(ge)斷龍骨主要規格(ge)分(fen)(fen)為Q50、Q75和Q100。 吊頂龍骨主要規格(ge)分(fen)(fen)為D38、D45、D50和D60。

（2）產(chan)品標(biao)記方法 輕(qing)鋼龍(long)骨的標(biao)記順序為：產(chan)品名稱、代號(hao)、斷面形狀的寬度(du)、高(gao)度(du)、鋼板(ban)厚度(du)和標(biao)準號(hao)。如(ru)斷面形狀為“C”型，寬度(du)為50mm，高(gao)度(du) 為 15mm，鋼板(ban)厚度(du)為 1．5mm的吊頂龍(long)骨標(biao)記為： 建筑(zhu)用輕(qing)鋼龍(long)骨 DC 50X15X1.5 GBllg sl

（3）外觀質(zhi)量(liang)(liang)輕鋼(gang)龍骨(gu)外形要平整，棱角清晰，切口不允許有(you)影響(xiang)使用(yong)的(de) 毛刺和變形。鍍鋅層不許有(you)起皮、起瘤、脫落等缺陷。對于腐蝕、損傷、黑斑(ban)、麻點等缺陷，按規定方(fang)法(fa)檢(jian)測(ce)(ce)時(shi)應符合(he)表2－81的(de)規 定。 外觀質(zhi)量(liang)(liang)檢(jian)查時(shi)，應在距產品(pin)(pin)0．5m處光照明亮的(de)條件下，進 行目測(ce)(ce)檢(jian)查。輕鋼(gang)龍骨(gu)表面(mian)應鍍鋅防銹(xiu)，其雙面(mian)鍍鋅量(liang)(liang)：優等品(pin)(pin)不小于 120g／m*m，一等品(pin)(pin)不小于 100g／m*m，合(he)格品(pin)(pin)不小于 80g／m*m。

T型(xing)(xing)龍(long)(long)骨(gu)(gu)和(he)L型(xing)(xing)龍(long)(long)骨(gu)(gu)目前尚無國家標準(zhun)，各廠家生產的(de)(de)(de)產品規(gui)格也不相同。T型(xing)(xing)龍(long)(long)骨(gu)(gu)作為吊(diao)頂龍(long)(long)骨(gu)(gu)架中的(de)(de)(de)主龍(long)(long)骨(gu)(gu)，起(qi)吊(diao)頂龍(long)(long)骨(gu)(gu)的(de)(de)(de)框架和(he)搭裝(zhuang)飾(shi)面板(ban)的(de)(de)(de)作用(yong)，一般(ban)規(gui)格1200mm、3000mm，還(huan)有用(yong)于龍(long)(long)骨(gu)(gu)骨(gu)(gu)架的(de)(de)(de)次(ci)龍(long)(long)骨(gu)(gu)（橫(heng)向即橫(heng)撐龍(long)(long)骨(gu)(gu)）同時搭裝(zhuang)裝(zhuang)飾(shi)板(ban)，次(ci)龍(long)(long)骨(gu)(gu)也是T型(xing)(xing)龍(long)(long)骨(gu)(gu)，比(bi)較短，依據你裝(zhuang)飾(shi)板(ban)的(de)(de)(de)邊(bian)長，600×600的(de)(de)(de)石膏板(ban)吊(diao)頂所用(yong)次(ci)龍(long)(long)骨(gu)(gu)就長600mm。L型(xing)(xing)龍(long)(long)骨(gu)(gu)為邊(bian)龍(long)(long)骨(gu)(gu)，主要起(qi)將(jiang)吊(diao)頂骨(gu)(gu)架與室內四面墻或柱壁的(de)(de)(de)連接(jie)作用(yong)，也部分地搭裝(zhuang)飾(shi)面板(ban)，一般(ban)也是3000mm一根。

簡單地跟(gen)你說一下各(ge)龍(long)(long)骨(gu)之(zhi)間的連(lian)(lian)接：吊桿(gan)用拉(la)爆螺(luo)栓(shuan)固定在(zai)樓(lou)板上后，用T型(xing)龍(long)(long)骨(gu)吊掛件連(lian)(lian)接T型(xing)主龍(long)(long)骨(gu)，T型(xing)龍(long)(long)骨(gu)如需接長，在(zai)其接口處用T型(xing)龍(long)(long)骨(gu)連(lian)(lian)接件固定，次龍(long)(long)骨(gu)與主龍(long)(long)骨(gu)之(zhi)間是(shi)插接連(lian)(lian)接的，可不用配件。

如果(guo)吊(diao)頂有附(fu)加(jia)荷載或是大面積的吊(diao)頂，則需要U型(xing)承載龍(long)骨(gu)(gu)，即(ji)吊(diao)桿安裝完畢后(hou)，先用U型(xing)承載龍(long)骨(gu)(gu)（主龍(long)骨(gu)(gu)）吊(diao)件將(jiang)U型(xing)主龍(long)骨(gu)(gu)與吊(diao)桿連接，再用T型(xing)龍(long)骨(gu)(gu)掛件將(jiang)T型(xing)縱(zong)向龍(long)骨(gu)(gu)與U型(xing)主龍(long)骨(gu)(gu)連接… …

1、T型(xing)龍(long)骨吊掛件(jian)：用于(yu)T型(xing)主龍(long)骨和吊桿的連接。只適用于(yu)無(wu)承(cheng)載龍(long)骨的無(wu)附加荷載的吊頂。

2、T型龍(long)骨連(lian)(lian)接(jie)件：用(yong)于縱(zong)向T型龍(long)骨即主(zhu)龍(long)骨的連(lian)(lian)接(jie)。

3、U型龍(long)(long)骨吊(diao)件(jian)：用(yong)于連接承(cheng)載龍(long)(long)骨（主龍(long)(long)骨）和吊(diao)桿。

4、T型(xing)龍(long)(long)(long)骨(gu)掛件(jian)：用(yong)于U型(xing)輕鋼龍(long)(long)(long)骨(gu)與(yu)T型(xing)縱向(xiang)龍(long)(long)(long)骨(gu)的連接。

5、U型主龍骨(gu)連(lian)接件：用于U型承(cheng)載龍骨(gu)的(de)接長。