
專注于襯氟管道的研發生產銷售 Focus on R&D, production and sales of chemical equipment


手機瀏覽
更方便
活(huo)套法(fa)蘭(lan)是(shi)(shi)指(zhi)松(song)(song)套于(yu)(yu)容器(qi)或管(guan)道(dao)突(tu)緣的一種(zhong)法(fa)蘭(lan)。屬松(song)(song)式法(fa)蘭(lan)。突(tu)緣可采(cai)用翻邊、直(zhi)接(jie)車出或另(ling)外(wai)焊接(jie)圓環等方式制成。優(you)點是(shi)(shi)法(fa)蘭(lan)變形時對容器(qi)或管(guan)道(dao)不(bu)產生(sheng)附加力(li)矩,制造方便,可采(cai)用與(yu)容器(qi)或管(guan)道(dao)不(bu)同(tong)的材料(liao)制造,便于(yu)(yu)節省貴重金屬。缺點是(shi)(shi)法(fa)蘭(lan)厚度較大。適用于(yu)(yu)容器(qi)或管(guan)道(dao)內襯有(you)脆性材料(liao)且壓力(li)不(bu)高的場合。
聯系我們
