矩形共板法蘭風管作為快速法蘭風管工藝的一種在歐洲得到大量推廣，它兼具角鋼法蘭風管的優點，結構強度更強，無焊接、無鉚接，全鍍鋅板制造，耐腐蝕性好，連接嚴密，漏風率低。其風管成品外形美觀，尺寸規矩準確，外形線條流暢，漏風量遠低于國家標準。有利于通風管道的生產呈現工廠化，規模化，標準化，自動化。
    矩形共板法蘭是非型鋼連接，由鍍鋅鋼板制作的風管其連接形式可用鋼板直接壓制使風管與法蘭一體成形。制作工藝先進，下料準確，材料消耗低，產品質量穩定，加工速度更快捷、更方便、更小的漏風率。實現了漏風量小，降低能耗，節省運行費用。
    矩形共板法(fa)蘭風管工(gong)(gong)(gong)(gong)程(cheng)整個施工(gong)(gong)(gong)(gong)過程(cheng)80%工(gong)(gong)(gong)(gong)作量在工(gong)(gong)(gong)(gong)廠均由機械設備按工(gong)(gong)(gong)(gong)藝流(liu)程(cheng)加工(gong)(gong)(gong)(gong)完(wan)成（包刮下料(liao)、成型、合縫與拼角、密封處(chu)理(li)、清潔(jie)處(chu)理(li)、風管吊架與吊筋(jin)制作）。 施工(gong)(gong)(gong)(gong)現場僅剩下風管連接與吊裝工(gong)(gong)(gong)(gong)作，現場施工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)具簡單、安裝方(fang)便(bian)。與普(pu)通的矩形共板法(fa)蘭風管相比，系統整體重(zhong)量輕，安裝方(fang)便(bian)，省(sheng)時省(sheng)工(gong)(gong)(gong)(gong)省(sheng)料(liao)。用此工(gong)(gong)(gong)(gong)藝能(neng)縮短(duan)工(gong)(gong)(gong)(gong)期，節(jie)省(sheng)成本。