?D3W020BNJW現(xiàn)貨電磁閥D3W011ENJW

武穴黎翔機電設(shè)備有限公司，詢價聯(lián)系人：何女士

詢價電話：0713-6542758，手機：18934630908 ???

詢價傳真：0713-6542758

詢價QQ: 736567721,704552157

現(xiàn)貨特價型號：R900925687 4WRAE10W1-30-22/G24N9K31/F1V??2臺

0811402141 DBETBEX-1X/315G24K31F1M?????2臺

液壓系統(tǒng)設(shè)計時為提高系統(tǒng)穩(wěn)定性，減少負載變化對速度的影響，要么犧牲部分我們想實現(xiàn)的功能，要么增加額外的液壓元件，如調(diào)速閥、壓力控制閥等，通過增加阻尼，提高系統(tǒng)速度剛度來提高系統(tǒng)的穩(wěn)定性。但是這樣元件的增加又會降低效率，浪費能源；還會使得整個系統(tǒng)的可靠性降低、增加成本。?
（2）由于換向結(jié)構(gòu)的特殊性，使得用戶在實現(xiàn)某一功能時必須購買相應(yīng)的液壓元件，再加上工程機械廠家會根據(jù)不同最終用戶要求設(shè)計出相應(yīng)的功能，這樣會造成生產(chǎn)廠家采購?fù)?、多?guī)格的液壓控制元件來滿足不同功能要求的需要，不利于產(chǎn)品通用化及產(chǎn)品管理，同時會大大提高產(chǎn)品成本。?D3W004KNJWTI4N D3W004KNJWTI4N42
D3W005CNJW D3W005CNJW42
D3W005CNTW D3W005CNTW42
D3W005MNKW D3W005MNKW42
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D3W006CNTW D3W006CNTW42
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D3W008CNJWS4 D3W008CNJWS442
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D3W008CNTW D3W008CNTW42
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D3W030HNJW D3W030HNJW42
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D3W030HNJWTI4N D3W030HNJWTI4N42
D3W030HNKW D3W030HNKW42
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（3）由于執(zhí)行機構(gòu)進出液壓油通過一根閥芯進行控制，單獨控制執(zhí)行機構(gòu)兩側(cè)壓力是不可能的。因此，出油側(cè)背壓作用于執(zhí)行機構(gòu)運動的反方向，隨著出油側(cè)背壓升高，為保質(zhì)執(zhí)行機構(gòu)的運動，必須提高進油側(cè)壓力。這樣會使得液壓系統(tǒng)消耗的功能增加，效率低，發(fā)熱增加。?威格士閥DGMX7PPGH2002-352619原廠正品庫存現(xiàn)貨
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D765-1089-4
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SCFT-600-22-07
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V14-110-IVC-ACI3A-L013-N-00-110/060-250-(3786341)
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P7P-5L1A-9A2-B0
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KIT5EA167-01008-8
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"PSL31D70/160-3
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"NE21-700/80 "
"VB11GM-F-2-N24 "
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D3W102CNJWS7 D3W102CNJWS742
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D3DW082CNJWTC08 D3DW082CNJWT42C08
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