順錦暖通通風管道簡述鍍鋅薄鋼板風管厚度規范是什么

　　順錦(jin)暖通通風管道簡述鍍鋅(xin)薄鋼板風管厚度規(gui)范是(shi)什么

　　鍍(du)鋅(xin)(xin)薄鋼(gang)(gang)板矩形風(feng)管規范厚(hou)(hou)(hou)(hou)度(du)(du)是4mm。普通(tong)鍍(du)鋅(xin)(xin)薄鋼(gang)(gang)板通(tong)風(feng)風(feng)管及(ji)空調風(feng)管分為(wei)三類:低(di)壓(ya)(ya)(ya)(ya)、中(zhong)壓(ya)(ya)(ya)(ya)、高(gao)(gao)(gao)壓(ya)(ya)(ya)(ya)，低(di)于500Pa為(wei)低(di)壓(ya)(ya)(ya)(ya)，500- 1500為(wei)中(zhong)壓(ya)(ya)(ya)(ya)，高(gao)(gao)(gao)于1500為(wei)高(gao)(gao)(gao)壓(ya)(ya)(ya)(ya)風(feng)管厚(hou)(hou)(hou)(hou)度(du)(du)與壓(ya)(ya)(ya)(ya)力(li)及(ji)邊(bian)長(chang)(chang)有關(guan)邊(bian)長(chang)(chang)s320mm: 中(zhong)低(di)壓(ya)(ya)(ya)(ya)厚(hou)(hou)(hou)(hou)度(du)(du)0 5mm,高(gao)(gao)(gao)壓(ya)(ya)(ya)(ya)厚(hou)(hou)(hou)(hou)度(du)(du)0 .75mm320 < 邊(bian)長(chang)(chang)S630: 中(zhong)低(di)壓(ya)(ya)(ya)(ya)厚(hou)(hou)(hou)(hou)度(du)(du)0 6mm,高(gao)(gao)(gao)壓(ya)(ya)(ya)(ya)厚(hou)(hou)(hou)(hou)度(du)(du)0 .75mm630 < 邊(bian)長(chang)(chang)S 1000: 中(zhong)低(di)壓(ya)(ya)(ya)(ya)厚(hou)(hou)(hou)(hou)度(du)(du)0 75mm,高(gao)(gao)(gao)壓(ya)(ya)(ya)(ya)厚(hou)(hou)(hou)(hou)度(du)(du)1mm1000 < 邊(bian)長(chang)(chang)S 1250 :中(zhong)低(di)壓(ya)(ya)(ya)(ya)厚(hou)(hou)(hou)(hou)度(du)(du)1mm,高(gao)(gao)(gao)壓(ya)(ya)(ya)(ya)厚(hou)(hou)(hou)(hou)度(du)(du)1mm1250 < 邊(bian)長(chang)(chang)S2000 :中(zhong)低(di)壓(ya)(ya)(ya)(ya)厚(hou)(hou)(hou)(hou)度(du)(du)1mm,高(gao)(gao)(gao)壓(ya)(ya)(ya)(ya)厚(hou)(hou)(hou)(hou)度(du)(du)1.2mm2000 < 邊(bian)長(chang)(chang)S4000: 中(zhong)低(di)壓(ya)(ya)(ya)(ya)厚(hou)(hou)(hou)(hou)度(du)(du)1.2mm,高(gao)(gao)(gao)壓(ya)(ya)(ya)(ya)厚(hou)(hou)(hou)(hou)度(du)(du)按設計其它風(feng)管也(ye)有相應設計規范，詳見(jian)JGJ 14 1-2005 《通(tong)風(feng)管道技術(shu)規程》，誤差參考相關(guan)鋼(gang)(gang)板標(biao)準。