
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
活套法(fa)蘭(lan)(lan)是(shi)指松(song)套于容(rong)器或管(guan)道(dao)(dao)突(tu)緣的一種法(fa)蘭(lan)(lan)。屬(shu)松(song)式(shi)法(fa)蘭(lan)(lan)。突(tu)緣可采(cai)用翻邊、直接(jie)車出或另外焊接(jie)圓環(huan)等方式(shi)制成。優點是(shi)法(fa)蘭(lan)(lan)變形(xing)時(shi)對容(rong)器或管(guan)道(dao)(dao)不(bu)產生附(fu)加力矩,制造(zao)方便(bian),可采(cai)用與容(rong)器或管(guan)道(dao)(dao)不(bu)同(tong)的材(cai)料制造(zao),便(bian)于節省貴(gui)重金(jin)屬(shu)。缺(que)點是(shi)法(fa)蘭(lan)(lan)厚度較大。適用于容(rong)器或管(guan)道(dao)(dao)內(nei)襯有脆性材(cai)料且壓力不(bu)高的場合。
聯系我們
