力士樂(lè)*0820023025長(zhǎng)備現(xiàn)貨,，我司優(yōu)勢(shì)經(jīng)銷(xiāo)REXROTH,，力士樂(lè)*型號(hào)：0820023025  0820023026  0820022026,，含稅出售給大家！
分享德國(guó)REXROTH力士樂(lè)優(yōu)勢(shì)型號(hào)：
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(lè)*0820023025長(zhǎng)備現(xiàn)貨
力士樂(lè)電磁閥,，德國(guó)力士樂(lè)電磁閥和全不銹鋼,；對(duì)于強(qiáng)腐蝕的介 質(zhì)必須選用隔離膜片式。中性介質(zhì),，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(dòng)作不頻繁的場(chǎng)合,。氨用閥則不能采用銅材,。
爆炸性環(huán)境：必須選用相應(yīng)防爆等級(jí)產(chǎn)品，露天安裝或粉塵多場(chǎng)合應(yīng)選用防水,，防塵品種,。
REXROTH電磁閥公稱(chēng)壓力應(yīng)超過(guò)管內(nèi)zui高工作壓力。
REXROTH電磁閥的適用性：
1,、介質(zhì)特性
1）質(zhì)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(zhì)溫度不同規(guī)格產(chǎn)品,，否則線(xiàn)圈會(huì)燒掉,，密封件老化，嚴(yán)重影響壽命命,；
3）介質(zhì)粘度,，通常在50cSt以下。若超過(guò)此值,，通徑大于15mm時(shí),，用多功能電磁閥；通徑小于15mm時(shí),，用高粘度電磁閥,。
4）介質(zhì)清潔度不高時(shí)都應(yīng)在力士樂(lè)電磁閥前配裝反沖過(guò)濾閥，壓力低時(shí),，可選用直動(dòng)膜片式電磁閥,；
5）介質(zhì)若是定向流通，且不允許倒流,，需用雙[1]