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美國PARKER派克氣動部門可以提供全系列氣動產品，從帶導軌的無桿氣缸、MODUFLEX系列閥島，氣源處理元件，FRL三元件， 開關閥島，氣管，接頭等派克為客戶提供一站式訂單服務。系統設計以人為本，實現安裝和操作簡單方便，系統使用時間長及可靠性高，為客戶帶來更高效的產品。
派克(ke)齒輪(lun)泵(beng)采用(yong)具有(you)九十年人(ren)較(jiao)高水(shui)平的新(xin)技(ji)術--雙圓(yuan)弧正弦曲(qu)線齒型(xing)圓(yuan)弧。它(ta)與漸開線齒輪(lun)相比，zui突出的優點是齒輪(lun)嚙合過程中齒廓面沒有(you)相對滑動，所以齒面無磨損、運轉(zhuan)平衡、無困(kun)液(ye)現象，噪(zao)聲低、壽命(ming)長、效率(lv)高。該(gai)泵(beng)擺脫傳統設計的束(shu)縛，使得齒輪(lun)泵(beng)在設計、生產和使用(yong)上(shang)進入了一個新(xin)的領域(yu)。派克(ke)齒輪(lun)泵(beng)設有(you)差壓(ya)(ya)式安(an)全(quan)閥(fa)作為超載保護(hu)，安(an)全(quan)閥(fa)全(quan)回流壓(ya)(ya)力為泵(beng)額定排出壓(ya)(ya)力1.5倍。也(ye)可(ke)在允(yun)許(xu)排出壓(ya)(ya)力范圍內根據實際需要(yao)另行(xing)調整(zheng)。但是此安(an)全(quan)閥(fa)不(bu)能作減壓(ya)(ya)閥(fa)長期(qi)工作，需要(yao)時可(ke)在管路上(shang)另行(xing)安(an)裝。該(gai)齒輪(lun)泵(beng)泵(beng)軸端密(mi)封設計為兩種(zhong)(zhong)形式，一種(zhong)(zhong)是機械密(mi)封，另一種(zhong)(zhong)是填料密(mi)封，可(ke)根據具體使用(yong)情況和用(yong)戶(hu)要(yao)求確定。
派(pai)克齒(chi)輪(lun)泵要平穩工作(zuo)，齒(chi)輪(lun)嚙(nie)合的(de)(de)重合度必須大于(yu)1，于(yu)是(shi)總(zong)有(you)兩(liang)對齒(chi)輪(lun)同時嚙(nie)合，并(bing)有(you)一部(bu)分油(you)(you)液(ye)被圍困(kun)在兩(liang)對輪(lun)齒(chi)所圍成的(de)(de)封(feng)閉(bi)容腔之間。這個封(feng)閉(bi)的(de)(de)容腔開(kai)始隨(sui)著(zhu)齒(chi)輪(lun)的(de)(de)轉動(dong)逐漸(jian)減小，以后又逐漸(jian)加大。封(feng)閉(bi)腔容積(ji)的(de)(de)減小會使被困(kun)油(you)(you)液(ye)受擠(ji)壓而(er)產(chan)生很(hen)高的(de)(de)壓力(li)，并(bing)且從縫隙中擠(ji)出，導致油(you)(you)液(ye)發熱，并(bing)致使機件受到額(e)外的(de)(de)負載;而(er)封(feng)閉(bi)腔容積(ji)的(de)(de)增大又造成局部(bu)真空，使油(you)(you)液(ye)中溶解的(de)(de)氣(qi)體(ti)分離，產(chan)生氣(qi)穴(xue)現象。這些(xie)都將產(chan)生強烈的(de)(de)振(zhen)動(dong)和噪聲，這就(jiu)是(shi)齒(chi)輪(lun)泵的(de)(de)困(kun)油(you)(you)現象。
派克(ke)齒(chi)(chi)(chi)(chi)輪采用(yong)具(ju)有九十年人較(jiao)高水平(ping)的(de)新技(ji)術--雙圓弧正弦曲線齒(chi)(chi)(chi)(chi)型圓弧。它與漸開線齒(chi)(chi)(chi)(chi)輪相(xiang)(xiang)比(bi)，zui突出(chu)的(de)優(you)點是(shi)(shi)齒(chi)(chi)(chi)(chi)輪嚙合(he)過程中齒(chi)(chi)(chi)(chi)廓面(mian)(mian)沒有相(xiang)(xiang)對滑動，所(suo)以(yi)齒(chi)(chi)(chi)(chi)面(mian)(mian)無磨損、運轉平(ping)衡、無困液(ye)現象，噪聲低、壽命長(chang)、效率高。該(gai)泵(beng)擺脫傳統(tong)設計的(de)束縛，使得齒(chi)(chi)(chi)(chi)輪泵(beng)在設計、生(sheng)產和使用(yong)上(shang)進(jin)入了(le)一(yi)個新的(de)領域。派克(ke)齒(chi)(chi)(chi)(chi)輪泵(beng)設有差壓(ya)式安(an)(an)全(quan)(quan)閥作(zuo)為(wei)超載保護，安(an)(an)全(quan)(quan)閥全(quan)(quan)回流壓(ya)力為(wei)泵(beng)額定排(pai)出(chu)壓(ya)力1.5倍(bei)。也可(ke)(ke)在允許排(pai)出(chu)壓(ya)力范圍內根據(ju)實(shi)際需要另行調(diao)整。但是(shi)(shi)此安(an)(an)全(quan)(quan)閥不能作(zuo)減壓(ya)閥長(chang)期工作(zuo)，需要時可(ke)(ke)在管路上(shang)另行安(an)(an)裝。該(gai)齒(chi)(chi)(chi)(chi)輪泵(beng)泵(beng)軸(zhou)端密(mi)封設計為(wei)兩種(zhong)形式，一(yi)種(zhong)是(shi)(shi)機械密(mi)封，另一(yi)種(zhong)是(shi)(shi)填料密(mi)封，可(ke)(ke)根據(ju)具(ju)體使用(yong)情況和用(yong)戶要求確定。
派(pai)克齒(chi)(chi)輪泵要平穩工作(zuo)，齒(chi)(chi)輪嚙合(he)(he)的(de)重(zhong)合(he)(he)度必須大于1，于是(shi)總有(you)兩(liang)對(dui)齒(chi)(chi)輪同時(shi)嚙合(he)(he)，并有(you)一部分(fen)(fen)油液被圍困(kun)在兩(liang)對(dui)輪齒(chi)(chi)所(suo)圍成的(de)封(feng)閉(bi)容腔之(zhi)間。這(zhe)個(ge)封(feng)閉(bi)的(de)容腔開始隨著齒(chi)(chi)輪的(de)轉動(dong)逐(zhu)漸減(jian)小，以后又逐(zhu)漸加大。封(feng)閉(bi)腔容積(ji)的(de)減(jian)小會使(shi)(shi)被困(kun)油液受擠(ji)壓而產生很(hen)高的(de)壓力，并且從(cong)縫隙(xi)中(zhong)擠(ji)出，導(dao)致(zhi)油液發熱，并致(zhi)使(shi)(shi)機件受到額外的(de)負載;而封(feng)閉(bi)腔容積(ji)的(de)增大又造成局部真空，使(shi)(shi)油液中(zhong)溶解(jie)的(de)氣(qi)體分(fen)(fen)離，產生氣(qi)穴現象。這(zhe)些(xie)都將產生強烈的(de)振(zhen)動(dong)和噪聲(sheng)，這(zhe)就(jiu)是(shi)齒(chi)(chi)輪泵的(de)困(kun)油現象。
派克(ke)齒(chi)輪泵PGP517A0440CM2D5NJ9J貨期很(hen)短
派克齒輪泵系列供應：
PGP511B0045CS2D3NE3E3S-511A004 P2145R00C1C23LA20N00S1B1U
PGP511A0330AL6H2ND5*D4*B1B1 P2075R00C1C32TC20N54C3A1U
PGP511A0330AC1H2NB1B1D5D4 P2060R00C1C32RA20N00S1B1U
PGP511A0310CL6D4NJ7J5B1B1 P2060L00C1C25LA20N00C3A1U
PGP511A0310CL1H2NE6E5B1B1 PGP505A0080AA1H2NE5E3B1B1
PGP511A0310CK7H2NL2L2B1B1 PGP505A0070CK1H2NE5E3B1B1
PGP511A0290AC1H3ND7D5B1B1 PGP505A0060AK1H2NE5E3B1B1
PGP511A0270CS2D3NL2L2B1B1 PGP505A0050CA1H2ND5D4B1B1
PGP511A0270CS2D3NE6E5B1B1 PGP505A0040AZ1Z2WD2D2B1B1
PGP511A0270CL1H2ND6D5B1B1 PGP503B0079CP2D1NE3E2S-503A003
PGP511A0270CA1H2NP3P2B1B1 PGP503A0048CP2D1VJ4J3B1B1
PGP511A0270CA1H2ND6D5UAAA PGP503A0048CP2D1NE3E2B1B1
PGP511A0230CS3T1MJ7J5B1B1 PGP503A0043AV1P5NG3G3RJAD
PGP511A0230CK1L2ND5D4B1B1 PGP503A0043AV1P1NB1B1E1B1
PGP511A0230CA1H2ND5D4RMBP PGP503A0043AP2D1NJ4J3B1B1
PGP511A0230AF1D3NL2L1B1B1 PGP503A0021CH1H1ND3D2B1B1
PGP511A0230AC1H2ND6D4D5D4-MUNC PGP503A0012CP2D1NE2E2B1B1
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PGP511A0220CC2H2NE6B1QAAG PGP030B478BIAB20-25CAB20-1C
PGP511A0210CK1H2VD6D5B1B1 PGM620C*0520CM3H3NS3S3B1B1C4
PGP511A0200AB1H2VF6F5B1B1 PGM620A0330BD1H3HE5E5B1B1G4
PGP511A0195CS9L2ND6D5D5D4-MUNC PGM517A0330BR3H3ND6D7B1B1C3
PGP511A0190AL6H2NE6E5B1B1 PGM517A0230CM1H3TN2N3B1B1C4
PGP511A0190AL1H2NC8C7B1B1 PGM511C0160AS1D4NJ5J7RDARN2
PGP511A0170CK1H5NE5E3B1B1 PGM511C0100AS8F4NE3E3B1B1G3
PGP511A0160CS2D3NL2L1B1B1 PGM511C0090AS2F4NE3E3B1B1B1
PGP511A0160CC1H2ND6D5B1B1 PGM511C0080CS1D4NJ5J7RHXAB1
PGP511A0160CA1H2ND5D4B1B1 PGM511B0190BS2D3NB1B1D4D4B1
PGP511A0160AR7H3WD5B1QAAM PGM511B0170BK1H2VD5D5B1B1B1
PGP511A0160AL6H2ND5*D4*B1B1 PGM511B0140BK1D4HE6E6B1B1B1
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PGP511A0160AC1H2ND5D4D5D4 PGM511B0110BS2F3NL1L1B1B1G3
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PGP511A0160AA1H2NE5E3B1B1 PGM511B0110BJ5D3HE5E5B1B1G4
PGP511A0140CK7L2NC8C7B1B1 PGM511B0100CA1H2ND4D5B1B1B1
PGP511A0140CA1H2NL2L1B1B1 PGM511B0080BS2Q4VD4D4RMCVC4
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PGP511A0140AA1H2NE6E5B1B1 PGM511A0170BS2D3NK1K1B1B1G4
PGP511A0130CL6D4NE6E5B1B1 PGM511A0150BS2D3NK1K1B1B1G4
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PGP511A0110CS4D3NE5E3B1B1 PGM511A0100BL6H2NE3E3B1B1N2
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PGP503A0012CV2P2XB1J3B1B1 P2105L00C1C25LA20D00T1B1U
PGP511B0040CS1D4NJ7J5S-511B004 P2075R00C1C25LA20N00S1A1U
PGP511A0330CS2D3NL2L2B1B1 P2075R00C1C21LA20N00A1A1U
PGP511A0330CK1H2NE6E5B1B1 P2060L00C1C25LA20N00B1A1U
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PGP511A0190CK1H2NE5E3B1B1 PGM511C0080AS1D4VG3J7RHXBB1
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PGP511A0190CA1H2NB1B1E5E3 PGM511B0210CL7L3ND4D5B1B1B1
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PGP511A0160CF1D3NE5E3B1B1 PGM511A0190BF1H2NJ5J5B1B1G2
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PGP511A0160AK1H2NB1B1D5D4 PGM511A0160BS2Q4NJ7J7B1B1C6
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PGP511A0160AA1H2NE6E5B1B1 PGM511A0140BA1H2ND4D4B1B1C4
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上海維特銳實業發(fa)展(zhan)有限(xian)公司為客戶(hu)提供原裝正廠的(de)派克齒輪泵，以合理的(de)性價比(bi)，快捷的(de)交貨期(qi)，熱情周到的(de)服務，為客戶(hu)提供(gong)高品質(zhi)、經(jing)濟耐用、品(pin)種齊(qi)全的(de)產品(pin)派克(ke)齒輪泵(beng)，從而贏得(de)客(ke)戶的(de)*贊賞。我們將不負客戶對本公司的期(qi)望和厚愛，努力為廣大客戶提供優(you)質的產品、良(liang)好(hao)的售后服務，努(nu)力成為*秀的派克齒(chi)輪泵供應商。我們公司是國(guo)外渠道(dao)直(zhi)接廠(chang)家拿貨(huo)，貨(huo)到中(zhong)國公司(si)可提供報關(guan)單，本公司(si)所(suo)有產品假一(yi)賠十!原裝(zhuang)產(chan)品派(pai)克(ke)齒輪泵(beng)，且合同注(zhu)明假一(yi)賠十。
