常見樓承板型號

閉口樓承板型號         簡稱        有效面積        展開寬度

yxb65-185-555           555         0.555/m*2       1050mm

yxb51-200-600           600         0.600/m*2       1000mm

yxb65-170-510           510         0.510/m*2       1000mm

yxb40-185-740           740         0.740/m*2       1200mm

yxb65-220-660           660         0.660/m*2       1117mm

開口樓承板型號         簡稱        覆蓋面積        展開寬度

yx51-240-720            720         0.720/m*2       1000mm

yx51-305-915            915         0.915/m*2       1150mm

yx75-200-600            600         0.600/m*2       1000mm

yx75-230-690            690         0.690/m*2       1100mm

yx76-305-915            915         0.915/m*2       1250mm

yx76-344-688            688         0.688/m*2       1000mm

yx51-342-1025           1025        1.025/m*2       1250mm

以上是市場上用的比較多的樓承板型號，近幾年也出了些比較特殊的板型，像76波高的940和880等，這里就不全部說出來了，望大家見諒。