重慶反饋比例換向閥KBFDG4V35C30NZM2PH7H711規(guī)格比例換向閥 |
聯(lián)系人:馮靜 (小姐) | 手機(jī):15926437454 |
電話: |
傳真: |
郵箱:1091610088@qq.com | 地址:武漢市武昌區(qū)白沙洲大道觀瀾天地3棟809 |
威格士比例閥KBDG5V-5-2C90N-X-T-Z-M1:美國(guó)VICKERS比例閥KBDG5V-5-2C90N-X-T-Z-M1,原裝特價(jià)供應(yīng),貨期短,歡迎咨詢! VICKERS油泵 VICKERS比例閥 VICKERS葉片泵 比例閥對(duì)流量的控制可以分為兩種: 一種是開(kāi)關(guān)控制:要么全開(kāi)、要么全關(guān),流量要么da、要么小,沒(méi)有中間狀態(tài),如普通的電磁直通閥、電磁換向閥、電液換向閥。 另一種是連續(xù)控制:閥口可以根據(jù)需要打開(kāi)任意一個(gè)開(kāi)度,由此控制通過(guò)流量的大小,這類閥有手動(dòng)控制的,如節(jié)流閥,也有電控的,如比例閥、伺服閥。 所以使用比例閥或伺服閥的目的就是:以電控方式實(shí)現(xiàn)對(duì)流量的節(jié)流控制(當(dāng)然經(jīng)過(guò)結(jié)構(gòu)上的改動(dòng)也可實(shí)現(xiàn)壓力控制等),既然是節(jié)流控制,就必然有能量損失,伺服閥和其它閥不同的是,它的能量損失更大一些,因?yàn)樗枰欢ǖ牧髁縼?lái)維持前置級(jí)控制油路的工作伺服閥的主閥一般來(lái)說(shuō)和換向閥一樣是滑閥結(jié)構(gòu),只不過(guò)閥芯的換向不是靠電磁鐵來(lái)推動(dòng),而是靠前置級(jí)閥輸出的液壓力來(lái)推動(dòng),這一點(diǎn)和電液換向閥比較相似,只不過(guò)電液換向閥的前置級(jí)閥是電磁換向閥,而伺服閥的前置級(jí)閥是動(dòng)態(tài)特性比較好的噴嘴擋板閥或射流管閥。 KFDG5V-7-33C130N65-X-VM- KFDG5V-7-33C160N-X-VM-U1 KFDG5V-7-33C160N-EX-VM-U KHDG5V-7-2C200N-EX-VM-U1 KHDG5V-7-2C200N-X-VM-U1- KHDG5V-7-33C130N65-EX-VM KHDG5V-7-33C160N-X-VM-U1 KBDG5V-7-2C180N-X-M1-PE7 KBDG5V-7-2C180N-X-T-M1-P KBDG5V-7-2C180N-E-M1-PE7 KBDG5V-7-2C180N-M1-PE7-H KBDG5V-7-2C180N-T-M1-PE7 KBDG5V-7-33C130N65-X-M1- KBDG5V-7-33C130N65-E-H-M KBDG5V-7-33C170N-T-M1-PE KBDG5V-7-33C170N-M1-PE7- KBDG5V-7-33C170N-M2-PE7- KBDG5V-7-33C170N-E-X-H-M KBDG5V-7-33C170N-X-M1-PE KAFDG5V-7-2C150N85-EX-VM KAFDG5V-7-2C200N-EX-VM-F KAFDG5V-7-2C200N-X-VM-F- VICKERS威格士比例閥 KAFDG5V-7-33C130N65-EX-V KAFDG5V-7-33C160N-EX-VM- KAFDG5V-7-33C160N-X-VM-F KBFDG5V-7-2C200N-EX-M2-P KBHDG5V 7 2C150N85 X KBHDG5V 7 2C200N X PE7 KBHDG5V 7 5C200N PE7 H4 KBHDG5V-7-33C-130N65-E-P KDG5V-8-2C230N120-E-M-U- KDG5V-8-2C280N-M-U-H1-10 KDG5V-8-2C280N-X-T-M-U-H KDG5V-8-2C330N200-E-M-U- KDG5V-8-33C250N170-EX-H- KDG5V-8-33C250N170-X-H-M KDG5V-8-33C250N170-X-H-V KDG5V-8-33C250N170-E-M-U KDG5V-8-33C250N170-X-VM- KDG5V-8-33C270N-X-T-VM-U KDG5V-8-33C330N-EX-VM-U- KDG5V-8-33C330N200-E-M-U KBDG5V-8-2C330N200-EX-T- KBDG5V-8-2C330N-T-M1-PE7 KBDG5V-8-33C330N200-EX-M KBDG5V-8-33C330N200-X-M1 KBDG5V-8-33C330N200-EX-M KBDG5V-8-33C330N200-E-H- KBDG5V-8-33C330N200-X-T- KBDG5V-8-33C330N-X-T-M1- KHDG5V-8-2C280N200-EX-VM KHDG5V-8-2C300N-EX-VM-U1 VICKERS威格士比例閥 KHDG5V-8-33C270N-EX-VM-U KHDG5V-8-33C270N-X-VM-U1 KAFDG5V-8-2C300N-X-VM-F- KBHDG5V-8-2C375N-E-X-PC7 KCG-3-40D-Z-M-U-H1-10 KCG-3-100D-Z-M-U-HL1-10 KCG-3-160D-Z-M-U-HL1-10 KCG-3-160D-Z-M-U1-HL1-10 KCG-3-160D-Z-M-U-HA1-10 KCG 3 160D Z M U1 H1 10 KCG-3-250D-Z-M-U-H1-10 KCG-3-250D-Z-M-U-HL1-10- KCG-3-350D-Z-M-U-H1-10 KCG-3-350D-Z-M-U-H1-10-P KCG-3-350D-Z-M-U-HL1-10 KCG 3 L40D Z M U H1 10 KCG 3 L100D Z M U HL1 KCG-3-L160D-Z-M-U-H1-10- KCG 3 L160D Z M U H1 KCG-3-L250D-Z-M-U-H1-10- KCG-3-L250D-Z-M-U-HL1-10 KCG-3-L350D-Z-M-U-HL1-10 KCG-3-L350D-Z-M-U-H1-10- KBCG-3-100D-Z-M1-2-A-PE7 KBCG-3-160D-Z-M1-2-A-PE7 KBCG-3-250D-Z-M1-2-A-PE7 VICKERS威格士比例閥 KBCG-3-L250D-Z-M1-3-A-PE KBCG-3-L350D-Z-M1-3-A-PE KCG-6-W100-Z-M-U1-H1-10 KCG-6-W160-Z-M-U-H1-10 KCG-6-W250-1-Z-M-U-HL1-1 KCG-6-W250-1-Z-M-U-H1-10 KCG-6-W250-Z-M-U-H1-10 KCG-6-W250-Z-M-U1-H1-10 KCG 6 W350 Z M U H1 10 KBCG6W1001ZM13APE7 H1 10 KBCG-6-W350-Z-M1-3-A-PE7 ![]() DG4V-5-1C-VM-U-A6-20 DG4V-5-2BJ-M-U-G6-20 DG4V-5-2ALJ-M-U-G6-20 DG4V-5-22A-M-U-ED6-20 DG4V-5-31BJ-M-U-H6-20 DG4V-5-52C-M-U-EK6-20 DG4V-5-2BL-M-U-C6-20 DG4V-5-6BLJ-M-U-H6-20 DG4V-5-0BLJ-H-M-U-H6-20 DG4V-5-8CJ-VM-U-EK6-20 DG4V-5-8BJ-VM-U-H6-20 DG4V-5-7B-M-U-EK6-20 DG4V-5-2B-M-U-EK6-20 DG4V-5-3B-M-U-EK6-20 DG4V-5-22A-M-U-C6-20 DG4V-5-0C-M-U-EH6-20 DG4V-5-8CJ-VM-U-EH6-20 DG4V-5-2ALJ-M-U-H6-20 DG4V-5-2BLJ-M-U-H6-20 DG4V-5-531CJ-M-U-H6-20 DG4V-5-2NJ-M-U-OJ6-20 DG4V-5-2AJ-M-U-P6-20 DG4V-5-3C-M-U-EH6-20 DG4V-5-2NJ-M-U-P6-20 DG4V-5-2C-VM-U-C6-20 DG4V-5-8CJ-VM-U-P6-20 DG4V-5-2A-VM-U-A6-20 DG4V-5-2N-VM-U-A6-20 DG4V-5-31C-M-U-C6-20 DG4V-5-2CJ-M-U-P6-20 DG4V-5-3CJ-VM-U-H6-20 DG4V-5-6BL-M-U-C6-20 DG4V-5-2C-VM-U-A6-20 DG4V-5-2BJ-M-U-P6-20 DG4V-5-0C-M-U-KK6-20 DG4V-5-2A-M-U-KK6-20 DG4V-5-6C-M-U-KK6-20 DG4V-5-1C-M-U-ED6-20 DG4V-5-3BL-M-U-EK6-20 DG4V-5-7C-M-U-EH6-20 DG4V-5-0AL-M-U-H6-20 DG4V-5-6CJ-M-U-DJ6-20 DG4V-5-52CJ-VM-U-H6-20 DG4V-5-0A-M-U-ED6-20 DG4V-5-8BJ-VM-U-G6-20 DG4V-5-0BJ-H-M-U-G6-20 DG4V-5-2AJ-Z-M-U-H6-20 DG4V-5-7C-M-U-KK6-20 DG4V-5-0CJ-M-U-HL6-20 DG4V-5-0CJ-M-U-P6-20-J99 DG4V-5-35A-Z-M-S6-U-A6-20 DG4V-5-0CJ-VM-U-G6-20 DG4V-5-7CJ-M-U-H6-20-J06 DG4V-5-2CJ-M-U-DJ6-20-J08 DG4V-5-6N-M-U-EH6-20 DG4V-5-3CJ-VM-U-DJ6-20 DG4V-5-6CJ-VM-U-DJ6-20 DG4V-5-2AJ-VM-U-DJ6-20 DG4V-5-521CJ-M-U-G6-20 DG4V-5-2CJ-M-U-EJ6-20 DG4V-5-31BJ-VM-U-H6-20 DG4V-5-8CJ-H-VM-U-H6-20 DG4V-5-2A-M-U1-EK6-20 DG4V-5-22AL-M-U-A6-20 DG4V-5-6C-H-M-U-A6-20 DG4V-5-3CJ-M-U-G6-20 DG4V-5-22A-M-U-EH6-20 DG4V-5-0A-M-U-KK6-20 DG4V-5-3CJ-M-U-OJ6-20 DG4V-5-33CJ-M-U-OJ6-20 DG4V-5-2AJ-VM-U-P6-20 DG4V-5-8CJ-H-VM-U-A6-20 DG4V-5-6CJ-H-M-U-H6-20-EU3 DG4V-5-0B-M-U-NN6-20 DG4V-5-33CJ-H-M-U-H6-20 DG4V-5-2CJ-M-U-H6-20-J12 DG4V-5-0B-VM-U-EK6-20 DG4V-5-2A-VM-U-EK6-20 DG4V-5-23AJ-M-U-G6-20 DG4V-5-0B-M-U-KK6-20 DG4V-5-0A-VM-U-H6-20 DG4V-5-22A-M-U-NN6-20 DG4V-5-3BLJ-M-U-H6-20 DG4V-5-52BLJ-M-U-H6-20 DG4V-5-2BLJ-M-U-G6-20 DG4V-5-7B-M-U-A6-20 DG4V-5-2A-M-U-EH6-20 DG4V-5-11CJ-M-U-H6-20 DG4V-5-2C-M-U-EH6-20 DG4V-5-22AJ-VM-U-H6-20 DG4V-5-8BJ-VM-U-C6-20 DG4V-5-0CJ-H-M-U-G6-20 DG4V-5-2C-H-M-U-A6-20 DG4V-5-2C-Z-M-U-A6-20 DG4V-5-0C-M-U-EK6-20 DG4V-5-1C-M-U-C6-20 DG4V-5-0C-M-U-ED6-20 DG4V-5-8CJ-VM-U-ED6-20 DG4V-5-2A-M-U-ED6-20 DG4V-5-0B-M-U-ED6-20 DG4V-5-2N-M-U-ED6-20 DG4V-5-7C-M-U-ED6-20 DG4V-5-2A-VM-U-C6-20 DG4V-5-2N-VM-U-C6-20 DG4V-5-6C-VM-U-C6-20 DG4V-5-0AL-M-U-A6-20 DG4V-5-7C-M-U-C6-20 DG4V-5-6CJ-M-U-OJ6-20 DG4V-5-6BJ-M-U-G6-20 DG4V-5-1C-M-U-A6-20 DG4V-5-6B-M-U-A6-20 |
版權(quán)聲明:以上所展示的信息由會(huì)員自行提供,內(nèi)容的真實(shí)性、準(zhǔn)確性和合法性由發(fā)布會(huì)員負(fù)責(zé)。機(jī)電之家對(duì)此不承擔(dān)任何責(zé)任。 友情提醒:為規(guī)避購(gòu)買風(fēng)險(xiǎn),建議您在購(gòu)買相關(guān)產(chǎn)品前務(wù)必確認(rèn)供應(yīng)商資質(zhì)及產(chǎn)品質(zhì)量。 |
機(jī)電之家網(wǎng) - 機(jī)電行業(yè)權(quán)威網(wǎng)絡(luò)宣傳媒體
關(guān)于我們 | 聯(lián)系我們 | 廣告合作 | 付款方式 | 使用幫助 | 會(huì)員助手 | 免費(fèi)鏈接Copyright 2025 jdzj.com All Rights Reserved??技術(shù)支持:機(jī)電之家 服務(wù)熱線:0571-87774297
網(wǎng)站經(jīng)營(yíng)許可證:浙B2-20080178