力士樂*0820023025長備現(xiàn)貨
力士樂*0820023025長備現(xiàn)貨,我司優(yōu)勢經銷REXROTH,力士樂*型號:0820023025 0820023026 0820022026,含稅出售給大家!
分享德國REXROTH力士樂優(yōu)勢型號:
0822406340,0820055102,0820055052,0822396013,0822353006,0822396013,0822353006,0822350006,R412004417,0820402005,0820058126,0820035001,5812590440,2779055400,0822010736,3460500000,0820044251,0821302420,0820019501,0821100011,89404106122,0830100629,0820019503,0820402106,5813220100,0820022126,0822352004,0822352120,0822353019,0822354012,0822354008,0822353005,0822396013,0822353006,0822350006,0822340600,762010220,52340301600,5232030100,5233030600,5231030500,5234030050,5234030400,5235030600,5233030500,5235030250,235996402,0820251004,0822123005,R480042093,0822032203,0822032201,R480042063,0822010501,1824210183,1322508000,1320005000,5239005800,0822397207,1822124005,1823120024,1827002306,0822083203,1820712032,2122006180,8941012202,0822393202,0822904803,0822904804,0822124004,1322008000,0822035004,1823390069,5420800390,0821306402,0821300920,5610111120,0820238103,0830100486,0822330201,0820023029,820022998,1827010606,0820024996,0820035002,567231000,0820027002,1834484169,0830100468,0822240004,力士樂*0820023025長備現(xiàn)貨
力士樂電磁閥,德國力士樂電磁閥和全不銹鋼;對于強腐蝕的介 質必須選用隔離膜片式。中性介質,也宜選用銅合金為閥殼材料的電磁閥,否則,閥殼中常有銹屑脫落,尤其是動作不頻繁的場合。氨用閥則不能采用銅材。
爆炸性環(huán)境:必須選用相應防爆等級產品,露天安裝或粉塵多場合應選用防水,防塵品種。
REXROTH電磁閥公稱壓力應超過管內zui高工作壓力。
REXROTH電磁閥的適用性:
1、介質特性
1)質氣,液態(tài)或混合狀態(tài)分別選用不同品種的電磁閥;
2)介質溫度不同規(guī)格產品,否則線圈會燒掉,密封件老化,嚴重影響壽命命;
3)介質粘度,通常在50cSt以下。若超過此值,通徑大于15mm時,用多功能電磁閥;通徑小于15mm時,用高粘度電磁閥。
4)介質清潔度不高時都應在力士樂電磁閥前配裝反沖過濾閥,壓力低時,可選用直動膜片式電磁閥;
5)介質若是定向流通,且不允許倒流,需用雙[1]