孔(kong)(kong)(kong)(kong)型：圓孔(kong)(kong)(kong)(kong)、方孔(kong)(kong)(kong)(kong)、長圓孔(kong)(kong)(kong)(kong)、三角孔(kong)(kong)(kong)(kong)、八字孔(kong)(kong)(kong)(kong)、十字孔(kong)(kong)(kong)(kong)、指(zhi)甲孔(kong)(kong)(kong)(kong)、梅花孔(kong)(kong)(kong)(kong)、人字孔(kong)(kong)(kong)(kong)、工字孔(kong)(kong)(kong)(kong)、魚鱗孔(kong)(kong)(kong)(kong)、橋式孔(kong)(kong)(kong)(kong)、菱形孔(kong)(kong)(kong)(kong)、五角孔(kong)(kong)(kong)(kong)、六角孔(kong)(kong)(kong)(kong)及其(qi)他異形孔(kong)(kong)(kong)(kong)

特(te)點：質量(liang)輕(qing)，強(qiang)度大，耐腐蝕；銀色質感美觀大方，便(bian)于清(qing)潔保(bao)養(yang)；保(bao)值性高，可回收再利(li)用，有利(li)環保(bao)；安裝施工方便(bian)快(kuai)捷。

用(yong)(yong)(yong)(yong)途：用(yong)(yong)(yong)(yong)于(yu)穿(chuan)越城市地段的高(gao)速公路(lu)、鐵(tie)路(lu)、地鐵(tie)等(deng)(deng)交通市政設(she)(she)施中的環(huan)保噪聲治理屏障(zhang)，建筑(zhu)物墻體、發電機(ji)房、工廠廠房、及(ji)其它噪聲聲源的隔聲降噪用(yong)(yong)(yong)(yong)吸音(yin)板(ban)，可用(yong)(yong)(yong)(yong)于(yu)建筑(zhu)物的天花板(ban)、墻板(ban)的吸音(yin)材(cai)料(liao)；可用(yong)(yong)(yong)(yong)于(yu)建筑(zhu)物樓(lou)梯、陽臺、環(huan)保桌(zhuo)椅(yi)的精(jing)美裝(zhuang)飾(shi)孔板(ban)；可用(yong)(yong)(yong)(yong)于(yu)機(ji)械(xie)設(she)(she)備(bei)的防護罩，華(hua)麗的音(yin)箱網罩，糧食、飼料(liao)、礦山用(yong)(yong)(yong)(yong)的磨篩、礦篩、工字篩，廚房設(she)(she)備(bei)用(yong)(yong)(yong)(yong)的不銹鋼水果籃、食品罩、果盤等(deng)(deng)廚具，以(yi)及(ji)商場用(yong)(yong)(yong)(yong)的貨架網、裝(zhuang)飾(shi)展(zhan)銷臺，糧庫(ku)內(nei)的通風透氣網，足(zu)球場草(cao)坪滲水濾水網等(deng)(deng)等(deng)(deng),各類異形孔板(ban)網用(yong)(yong)(yong)(yong)于(yu)食品機(ji)械(xie)、烘干篩板(ban)、裝(zhuang)潢(huang)吸頂、儀器箱殼、音(yin)響喇(la)叭、過濾吸音(yin)等(deng)(deng)各種(zhong)設(she)(she)備(bei)。