VICKERS柱塞泵工作原理： VICKERS柱塞泵是液壓系統的一個重要裝置。它依靠柱塞在缸體中往復運動，使密封工作容腔的容積發生變化來實現吸油、壓油。柱塞在缸體中要往復運動，因此，它的運動量很大，在工作過程中需要承受巨大的摩擦力，因此，柱塞要求高的硬度、耐磨性和使用壽命以及高的精度等。通過研究，采用淬火熱處理可以滿足柱塞的技術要求。
VICKERS變量柱(zhu)塞(sai)泵(beng)(beng)，可以串聯齒輪(lun)泵(beng)(beng)。由齒輪(lun)泵(beng)(beng)與柱(zhu)塞(sai)泵(beng)(beng)共(gong)同構成(cheng)的(de)油源系(xi)統，可以控(kong)制(zhi)整(zheng)體的(de)功率(lv)曲線，使(shi)得(de)恒功率(lv)控(kong)制(zhi)不再局限于對單個(ge)油泵(beng)(beng)的(de)控(kong)制(zhi)，而(er)是(shi)整(zheng)個(ge)系(xi)統。 VICKERS變量柱塞泵工作狀態： VICKERS變量(liang)柱(zhu)(zhu)塞(sai)泵其(qi)吸(xi)入和(he)排(pai)出閥都是(shi)單向(xiang)(xiang)閥。當(dang)柱(zhu)(zhu)塞(sai)外拉時，工作室(shi)內壓(ya)力降(jiang)低，出口(kou)(kou)(kou)(kou)閥關閉，低于進(jin)(jin)口(kou)(kou)(kou)(kou)壓(ya)力時，進(jin)(jin)口(kou)(kou)(kou)(kou)閥打(da)(da)開，液(ye)體進(jin)(jin)入；柱(zhu)(zhu)塞(sai)內推時，工作室(shi)壓(ya)力升高(gao)，進(jin)(jin)口(kou)(kou)(kou)(kou)閥關閉，高(gao)于出口(kou)(kou)(kou)(kou)壓(ya)力時，出口(kou)(kou)(kou)(kou)閥打(da)(da)開，液(ye)體排(pai)出。 帶(dai)滑(hua)靴結構(gou)的(de)(de)(de)軸(zhou)向(xiang)(xiang)柱(zhu)(zhu)塞(sai)泵是(shi)目前使用zui廣(guang)泛(fan)的(de)(de)(de)軸(zhou)向(xiang)(xiang)柱(zhu)(zhu)塞(sai)泵，安放(fang)在(zai)缸(gang)(gang)體中(zhong)的(de)(de)(de)柱(zhu)(zhu)塞(sai)通(tong)(tong)過滑(hua)靴與(yu)斜盤(pan)相(xiang)接(jie)觸，當(dang)傳(chuan)動(dong)軸(zhou)帶(dai)動(dong)缸(gang)(gang)體旋轉時，斜盤(pan)將柱(zhu)(zhu)塞(sai)從缸(gang)(gang)體中(zhong)拉出或推回，完(wan)成(cheng)吸(xi)排(pai)油(you)(you)過程。柱(zhu)(zhu)塞(sai)與(yu)缸(gang)(gang)孔組成(cheng)的(de)(de)(de)工作容腔中(zhong)的(de)(de)(de)油(you)(you)液(ye)通(tong)(tong)過配油(you)(you)盤(pan)分(fen)別與(yu)泵的(de)(de)(de)吸(xi)、排(pai)油(you)(you)腔相(xiang)通(tong)(tong)。變量(liang)機構(gou)用來改(gai)變斜盤(pan)的(de)(de)(de)傾角(jiao)，通(tong)(tong)過調(diao)節斜盤(pan)的(de)(de)(de)傾角(jiao)可改(gai)變泵的(de)(de)(de)排(pai)量(liang)。 VICKERS柱(zhu)(zhu)塞(sai)(sai)泵(beng)(beng)柱(zhu)(zhu)塞(sai)(sai)往(wang)復(fu)運動總(zong)行(xing)程(cheng)(cheng)L是(shi)不變(bian)(bian)的，由凸(tu)輪的升程(cheng)(cheng)決定。柱(zhu)(zhu)塞(sai)(sai)每循環的供(gong)油(you)(you)(you)(you)(you)(you)量(liang)大小取決于供(gong)油(you)(you)(you)(you)(you)(you)行(xing)程(cheng)(cheng),供(gong)油(you)(you)(you)(you)(you)(you)行(xing)程(cheng)(cheng)不受凸(tu)輪軸(zhou)控(kong)制是(shi)可變(bian)(bian)的。供(gong)油(you)(you)(you)(you)(you)(you)開始(shi)時刻不隨供(gong)油(you)(you)(you)(you)(you)(you)行(xing)程(cheng)(cheng)的變(bian)(bian)化而(er)變(bian)(bian)化。轉動柱(zhu)(zhu)塞(sai)(sai)可改(gai)變(bian)(bian)供(gong)油(you)(you)(you)(you)(you)(you)終了時刻，從(cong)而(er)改(gai)變(bian)(bian)供(gong)油(you)(you)(you)(you)(you)(you)量(liang)。柱(zhu)(zhu)塞(sai)(sai)泵(beng)(beng)工作(zuo)(zuo)(zuo)時，在噴油(you)(you)(you)(you)(you)(you)泵(beng)(beng)凸(tu)輪軸(zhou)上的凸(tu)輪與柱(zhu)(zhu)塞(sai)(sai)彈簧的作(zuo)(zuo)(zuo)用下，迫使柱(zhu)(zhu)塞(sai)(sai)作(zuo)(zuo)(zuo)上、下往(wang)復(fu)運動，從(cong)而(er)完成泵(beng)(beng)油(you)(you)(you)(you)(you)(you)任務。 VICKERS柱塞泵的機械分類： ①軸向柱塞泵 軸(zhou)向(xiang)(xiang)柱(zhu)塞泵是活塞或柱(zhu)塞的(de)(de)往復(fu)(fu)運(yun)動方向(xiang)(xiang)與缸體中心軸(zhou)平行(xing)(xing)的(de)(de)柱(zhu)塞泵。軸(zhou)向(xiang)(xiang)柱(zhu)塞泵是利用(yong)與傳動軸(zhou)平行(xing)(xing)的(de)(de)柱(zhu)塞在柱(zhu)塞孔(kong)內往復(fu)(fu)運(yun)動所產生的(de)(de)容(rong)積(ji)變化來進行(xing)(xing)工(gong)作(zuo)(zuo)的(de)(de)。由于(yu)柱(zhu)塞和柱(zhu)塞孔(kong)都是圓形零件，加工(gong)時可以達到很高的(de)(de)精(jing)度配合(he)，因此容(rong)積(ji)效率高，運(yun)轉平穩，流量均勻性(xing)好(hao)，噪聲低，工(gong)作(zuo)(zuo)壓(ya)力高等優點，但(dan)對液壓(ya)油的(de)(de)污(wu)染較敏感(gan)，結(jie)構較復(fu)(fu)雜，造價較高。 ②直軸斜盤式柱塞泵 直軸斜盤式柱塞泵分為壓(ya)(ya)(ya)力(li)供(gong)油(you)型的(de)(de)(de)自(zi)吸油(you)型兩種。壓(ya)(ya)(ya)力(li)供(gong)油(you)型液(ye)(ye)壓(ya)(ya)(ya)泵大都采用(yong)(yong)有(you)氣(qi)壓(ya)(ya)(ya)的(de)(de)(de)油(you)箱(xiang)(xiang)，也有(you)液(ye)(ye)壓(ya)(ya)(ya)泵本身(shen)帶有(you)補(bu)油(you)分泵向液(ye)(ye)壓(ya)(ya)(ya)泵進油(you)口提供(gong)壓(ya)(ya)(ya)力(li)油(you)的(de)(de)(de)。自(zi)吸油(you)型液(ye)(ye)壓(ya)(ya)(ya)泵的(de)(de)(de)自(zi)吸油(you)能力(li)很強(qiang)，無需外(wai)力(li)供(gong)油(you)。靠氣(qi)壓(ya)(ya)(ya)供(gong)油(you)的(de)(de)(de)液(ye)(ye)壓(ya)(ya)(ya)油(you)箱(xiang)(xiang)，在(zai)每次啟動機(ji)器后(hou)，必須等液(ye)(ye)壓(ya)(ya)(ya)漬箱(xiang)(xiang)達到使用(yong)(yong)氣(qi)壓(ya)(ya)(ya)后(hou)，才能操作機(ji)械。如液(ye)(ye)壓(ya)(ya)(ya)油(you)箱(xiang)(xiang)的(de)(de)(de)氣(qi)壓(ya)(ya)(ya)不足時就擔任機(ji)器，會對液(ye)(ye)壓(ya)(ya)(ya)泵內(nei)的(de)(de)(de)與滑鞭造成拉脫(tuo)現象，出會造成泵體內(nei)回程板(ban)與壓(ya)(ya)(ya)板(ban)的(de)(de)(de)非正常磨損。 ③徑向柱塞泵 徑(jing)向(xiang)柱(zhu)(zhu)(zhu)(zhu)塞(sai)泵(beng)可(ke)分為(wei)閥配(pei)流(liu)(liu)與軸配(pei)流(liu)(liu)兩(liang)大類。閥配(pei)流(liu)(liu)徑(jing)向(xiang)柱(zhu)(zhu)(zhu)(zhu)塞(sai)泵(beng)存(cun)在(zai)故(gu)障(zhang)率高(gao)、效率低等(deng)缺(que)點。上70、80年代發展(zhan)的(de)(de)軸配(pei)流(liu)(liu)徑(jing)向(xiang)柱(zhu)(zhu)(zhu)(zhu)塞(sai)泵(beng)克服了閥配(pei)流(liu)(liu)徑(jing)向(xiang)柱(zhu)(zhu)(zhu)(zhu)塞(sai)泵(beng)的(de)(de)不(bu)足。由(you)于徑(jing)向(xiang)泵(beng)結構上的(de)(de)特點，陜定(ding)了軸配(pei)流(liu)(liu)徑(jing)向(xiang)柱(zhu)(zhu)(zhu)(zhu)塞(sai)泵(beng)比軸向(xiang)柱(zhu)(zhu)(zhu)(zhu)塞(sai)泵(beng)耐沖擊、壽命長、控(kong)制精度(du)高(gao)。變(bian)(bian)量行程(cheng)短泵(beng)的(de)(de)變(bian)(bian)量是在(zai)變(bian)(bian)量柱(zhu)(zhu)(zhu)(zhu)塞(sai)和(he)限(xian)位(wei)柱(zhu)(zhu)(zhu)(zhu)塞(sai)作(zuo)用下，改變(bian)(bian)定(ding)子的(de)(de)偏心距(ju)實現(xian)的(de)(de)，而定(ding)于的(de)(de)zui大偏心距(ju)為(wei)5—9mm(根(gen)據(ju)排量大小不(bu)同)，變(bian)(bian)量行程(cheng)很短。且變(bian)(bian)量機(ji)構設(she)計為(wei)高(gao)壓操縱，由(you)控(kong)制閥進行控(kong)制。故(gu)該泵(beng)的(de)(de)響應速度(du)快(kuai)。徑(jing)向(xiang)結構設(she)計克服了如軸向(xiang)柱(zhu)(zhu)(zhu)(zhu)塞(sai)泵(beng)滑靴偏磨的(de)(de)問(wen)題。使其抗沖擊能力大幅(fu)度(du)提高(gao)。 ④液壓柱塞泵 液(ye)(ye)壓(ya)(ya)(ya)(ya)柱(zhu)塞泵(beng)靠氣壓(ya)(ya)(ya)(ya)供油(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)液(ye)(ye)壓(ya)(ya)(ya)(ya)油(you)(you)(you)(you)箱(xiang)，在每次啟動(dong)機(ji)(ji)器后，必(bi)須等液(ye)(ye)壓(ya)(ya)(ya)(ya)漬(zi)箱(xiang)達到使(shi)用(yong)氣壓(ya)(ya)(ya)(ya)后，才能操作機(ji)(ji)械。直軸斜盤式柱(zhu)塞泵(beng)分(fen)為壓(ya)(ya)(ya)(ya)力(li)供油(you)(you)(you)(you)型(xing)的(de)(de)(de)(de)(de)(de)自吸(xi)油(you)(you)(you)(you)型(xing)兩種。壓(ya)(ya)(ya)(ya)力(li)供油(you)(you)(you)(you)型(xing)液(ye)(ye)壓(ya)(ya)(ya)(ya)泵(beng)大(da)都采用(yong)有(you)(you)氣壓(ya)(ya)(ya)(ya)的(de)(de)(de)(de)(de)(de)油(you)(you)(you)(you)箱(xiang)，也(ye)有(you)(you)液(ye)(ye)壓(ya)(ya)(ya)(ya)泵(beng)本身帶有(you)(you)補油(you)(you)(you)(you)分(fen)泵(beng)向液(ye)(ye)壓(ya)(ya)(ya)(ya)泵(beng)進油(you)(you)(you)(you)口提(ti)供壓(ya)(ya)(ya)(ya)力(li)油(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)。自吸(xi)油(you)(you)(you)(you)型(xing)液(ye)(ye)壓(ya)(ya)(ya)(ya)泵(beng)的(de)(de)(de)(de)(de)(de)自吸(xi)油(you)(you)(you)(you)能力(li)很強，無(wu)需外力(li)供油(you)(you)(you)(you)。對于(yu)自吸(xi)油(you)(you)(you)(you)型(xing)柱(zhu)塞泵(beng)，液(ye)(ye)壓(ya)(ya)(ya)(ya)油(you)(you)(you)(you)箱(xiang)內的(de)(de)(de)(de)(de)(de)油(you)(you)(you)(you)液(ye)(ye)不(bu)得低于(yu)油(you)(you)(you)(you)標下限，要(yao)保持足夠數量的(de)(de)(de)(de)(de)(de)液(ye)(ye)壓(ya)(ya)(ya)(ya)油(you)(you)(you)(you)。液(ye)(ye)壓(ya)(ya)(ya)(ya)油(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)清潔(jie)度越高(gao)，液(ye)(ye)壓(ya)(ya)(ya)(ya)泵(beng)的(de)(de)(de)(de)(de)(de)使(shi)用(yong)壽命越長(chang)。 威格士柱塞泵的特電和優點： 【1】泵的壽命長
【2】泵的噪聲低
【3】進口和出口的壓力表
【4】接口和可調整的zui大
【5】排量擋塊-標準
【6】壓力脈動小得驚人，僅4%
【7】安裝和使用成本低
【8】維護簡單
【9】設備設計的靈活性強
【10】體積小,節省空間
【11】提升無泄(xie)漏系統(tong)設(she)計(ji)
VICKERS威格士柱塞泵PVM018型號：
PVM018EL02AS02AAC28110000A0A PVM018ER01AS05AAB28110000A0A PVM018ER02AS01AAC28110000A0A PVM018ER02AS02AAA28000000A0A PVM018ER02AS05AAC28200000A0A PVM018ER03AE01AAB28200000A0A PVM018ER03AE05AAA07000000A0A PVM018ER04BS04AAA28000000A0A PVM018ER05CS02AAC28110000A0A PVM018ER06CS01AAA2800000AA0A PVM018EL07CS02AAB28110000A0A PVM018ER01AE01AAA28000000A0A PVM018ER01AE01AAB28110000A0A PVM018ER01AS01AAB23110000A0A PVM018ER01AS02AAA28000000A0A PVM018ER01AS02AAC07200000A0A PVM018ER01AS02AAC23110000A0A PVM018ER07CS01AAB23200000A0A PVM018ER07CS02AAB28110000A0A PVM018ER02AE01AAA28000000A0A PVM018ER02AE01AAA28000000A0A PVM018ER02AE01AAA28000000A0A PVM018ER02AE01AAA28000000A0A PVM018ER02AE01AAA28000000A0A PVM018ER02AE01AAA28000000AOA PVM018ER02AE01AAB25200000A0A PVM018ER02AS01AAA28000000A0A PVM018ER07CS02AAB2811000AA0A PVM018ER17BS05AAA28000000A0A PVM018ER17DS04AAA2800000HA0A PVM018MR03AS01AAC28110000A0A VICKERS威格(ge)士柱(zhu)塞泵PVM020型號： PVM020EL02AS02AAC23200000A0A PVM020EL07CS02AAB23200000A0A PVM020EL07CS02AAC2320000AA0A PVM020ER01AS02AAC07200000A0A PVM020ER02AE01AAA23000000A0A PVM020ER02AS02AAC23240000A0A PVM020ER05CS01AAA23000000A0A PVM020ER05CS01AAB23110000A0A PVM020ER07CS02AAB23200000A0A PVM020ER07CS02AAC2320000AA0A VICKERS威格士柱塞泵PVM045型號： PVM045EL07CS02AAC28110000A0A PVM045ER05CE01AAB28110000A0A PVM045ER05CE0200A23000000A0A PVM045ER05CE02AAA28000000A0A PVM045ER05CE04AAA28000000A0A PVM045ER05CS01AAA28000000A0A PVM045ER05CS01AAA2800000AA0A PVM045ER05CS01AAC2811000000A PVM045ER05CS0200C2320000CA0A PVM045ER05CS0200C28110000A0A PVM045ER05CS02AAA07000000A0A PVM045ER05CS02AAA28000000A0A PVM045ER05CS02AAB21110000A0A PVM045ER05CS02AAB28110000A0A PVM045ER05CS02AAC28110000A0A PVM045ER05CS02AAC28200000A0A PVM045ER05CS02ASA2800000AA0A PVM045ER05CS04AAA28000000A0A PVM045ER06CS02AAA28000000A0A PVM045ER06CS02AAB21110000A0A PVM045ER06CS02AAB28110000A0A PVM045ER06CS02AAC2320000AA0A PVM045ER06CS02AAC28110000A0A PVM045ER06CS02AAC2811000DA0A PVM045ER06CS05AAC28200000A0A PVM045ER07CS02AAC28110000A0A PVM045ER07CS02AAC2811000AA0A PVM045ER07CS02AAC28200000A0A PVM045ER07DE05AAA23000000A0A PVM045ER08CS02AAC28110000A0A PVM045ER08CS05AAA28000000AGA PVM045ER17DS04AAA28000000A0A PVM045ER17DS05AAA0700000AA0A PVM045ER17DS05AAB2311000CA0A PVM045ML07CE01AAB28200000A0A PVM045MR05CS01AAC28110000A0A PVM045MR08CS02AAC28200000A0A VICKERS威格士柱塞泵PVM050型號： PVM050EL07CS01AAB2320000AA0A PVM050ER05CS02AAC21110000A0A PVM050ER06CS02AAC07200000A0A PVM050ER07CS01AAB2320000AA0A VICKERS威格(ge)士柱塞泵PVM057型號： PVM057ER09EE02AAB10110000A0A PVM057ER09ES02AAC07200000A0A PVM057ER09GS0200A0700000C00A PVM057ER09GS02AAA07000000A0A PVM057ER09GS02AAA0700000AA0A PVM057ER09GS02AAA28000000A0A PVM057ER09GS02AAB2811000AA0A PVM057ER09GS02AAC28110000A0A PVM057ER09GS02AAC28200000A0A PVM057ER09GS02AAC2820000CA0A PVM057MR07GE02AAB28110000A0A PVM057MR11GS02AAC28200000A0A VICKERS威格(ge)士柱(zhu)塞泵PVM063型號(hao)： PVM063ER09EE01AAA07000000A0A PVM063ER09EE02AAA21000000A0A PVM063ER09ES02AAA21000000A0A PVM063ER09ES02AAC07200000A0A PVM063ER11GS02AAA23000000A0A PVM063ER09EE02AAA21000000A0A PVM063ER09ES02AAA21000000A0A VICKERS威格士(shi)柱塞泵PVM074型號： PVM074ER09ES02AAC07200000A0A PVM074ER09ES02AAC23200000A0A PVM074ER09ES04AAA28000000A0A PVM074ER09GS02AAA07000000A0A PVM074ER09GS02AAA28000000A0A PVM074ER09GS02AAC18200000A0A PVM074ER09GS02AAC28110000A0A PVM074ER09GS02AAC28200000A0A PVM074ER09GS04AAC28200000A0A PVM074ER09GS04AAE00200000A0A PVM074ER10ES02AAB28110000A0A PVM074ER10GS02AAC2824000EA0A PVM074ER11GS02AAC28240000A0A PVM074ER19FS04AAA28000000A0A PVM074ER19FS04AUF0020000000A PVM074MR09GS02AAC2820000AA0A PVM074MR10ES0200C2820000EA0A PVM074MR11GS02AAC25200000A0A VICKERS威格士柱塞泵PVM081型號： PVM081ER09ES02AAC07200000A0A PVM081ER09ES02AAC23200000A0A PVM081ER09GS02AAC2320000000A PVM081ER09GS04AAA23000000A0A VICKERS威格士柱塞泵PVM098型(xing)號： PVM098EL11ES02AAC28200000A0A PVM098ER10GS02AAA2800000EA0A PVM098ER10GS02AAB28110000A0A PVM098ER10GS02AAE0020000EA0A PVM098ER10GS04AAB28110000A0A PVM098ER11ES02AAA23000000A0A PVM098ER10GS02AAA2800000EA0A PVM098ER10GS02AAB28110000A0A PVM098ER10GS02AAE0020000CA0A PVM098ER10GS04AAB28110000A0A PVM098MR09GS02AAA07000000A0A PVM098MR09GS02AAA07110000A0A PVM098MR09GS02AAA15000000A0A PVM098MR09GS02AAA15200000A0A PVM098MR09GS02AAA21000000A0A PVM098MR09GS02AAA21240000A0A PVM098MR09GS02AAA23000000A0A PVM098MR09GS02AAA28000000A0A PVM098MR09GS02AAB07000000A0A PVM098MR09GS02AAB07110000A0A PVM098MR09GS02AAB15000000A0A PVM098MR09GS02AAB15200000A0A PVM098MR09GS02AAB21000000A0A PVM098MR09GS02AAB21240000A0A PVM098MR09GS02AAB23000000A0A PVM098MR09GS02AAB28000000A0A PVM098MR09GS02AAC07000000A0A PVM098MR09GS02AAC07110000A0A PVM098MR09GS02AAC15000000A0A PVM098MR09GS02AAC15200000A0A PVM098MR09GS02AAC21240000A0A PVM098MR09GS02AAC23000000A0A PVM098MR09GS02AAC28000000A0A PVM098MR09GS02AAE07000000A0A PVM098MR09GS02AAE07110000A0A PVM098MR09GS02AAE15000000A0A PVM098MR09GS02AAE15200000A0A PVM098MR09GS02AAE21000000A0A PVM098MR09GS02AAE21240000A0A PVM098MR09GS02AAE23000000A0A PVM098ER11ES02AAC28200000A0A PVM098ER11GS02AAA28000000A0A PVM098ER12GS02AAC2824000EA0A PVM098ER18HS04AAA23000000A0A PVM098ER18HS04AAA28000000A0A PVM098ER19FS04AAA28000000A0A PVM098ER19FS04ASA28000000A0A PVM098ML11GS02AAC25200000A0A PVM098ML11GS02ABC152600G0A0A PVM098ER09GS02AAA07000000A0A PVM098ER09GS02AAA07110000A0A PVM098ER09GS02AAA15000000A0A PVM098ER09GS02AAA15200000A0A PVM098ER09GS02AAA21000000A0A PVM098ER09GS02AAA21240000A0A PVM098ER09GS02AAA23000000A0A PVM098ER09GS02AAA28000000A0A PVM098ER09GS02AAB07000000A0A PVM098ER09GS02AAB07110000A0A PVM098ER09GS02AAB15000000A0A PVM098ER09GS02AAB15200000A0A PVM098ER09GS02AAB21000000A0A PVM098ER09GS02AAB21240000A0A PVM098ER09GS02AAB23000000A0A PVM098ER09GS02AAB28000000A0A PVM098ER09GS02AAC07000000A0A PVM098ER09GS02AAC07110000A0A PVM098ER09GS02AAC15000000A0A PVM098ER09GS02AAC15200000A0A PVM098ER09GS02AAC21000000A0A PVM098ER09GS02AAC21240000A0A PVM098ER09GS02AAC23000000A0A PVM098ER09GS02AAC28000000A0A PVM098ER09GS02AAC28110000A0A PVM098ER09GS02AAC28200000A0A PVM098ER09GS02AAE00200000A0A PVM098ER09GS02AAE07000000A0A PVM098ER09GS02AAE07110000A0A PVM098ER09GS02AAE15000000A0A PVM098ER09GS02AAE15200000A0A PVM098ER09GS02AAE21000000A0A PVM098ER09GS02AAE21240000A0A PVM098ER09GS02AAE23000000A0A PVM098ER09GS02AAE28000000A0A PVM098ER09GS04AAA28000000A0A PVM098ER09GS04AAC28200000A0A PVM098ER09GS04AAE00200000A0A PVM098ER10GS02AAA2300000AAOA PVM098ER10GS02AAA28000000A0A PVM098MR09GS02AAE28000000A0A 此(ci)版權信息屬于上海維特銳(rui)，欲(yu)了解更多相(xiang)關(guan)產品，請點擊：VICKERS 柱塞(sai)泵 |
