Rexroth力士樂(lè)方向閥A4VSO180DR/30R-PPB13N00液壓柱塞泵
Rexroth力士樂(lè)方向閥A4VSO180DR/30R-PPB13N00液壓柱塞泵
產(chǎn)品價(jià)格:¥5800(人民幣)
  • 規(guī)格:Rexroth
  • 發(fā)貨地:蘇州
  • 品牌:
  • 最小起訂量:1臺(tái)
  • 誠(chéng)信商家
    會(huì)員級(jí)別:標(biāo)準(zhǔn)會(huì)員
    認(rèn)證類型:企業(yè)認(rèn)證
    企業(yè)證件:通過(guò)認(rèn)證

    商鋪名稱:蘇州逐利機(jī)電有限公司

    聯(lián)系人:(先生)

    聯(lián)系手機(jī):

    固定電話:

    企業(yè)郵箱:1805317085@qq.com

    聯(lián)系地址:蘇州市相城區(qū)金磚路235號(hào)

    郵編:215000

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    商品詳情
      Rexroth力士樂(lè)方向閥A4VSO180DR/30R-PPB13N00液壓柱塞泵
      Rexroth力士樂(lè)方向閥A4VSO180DR/30R-PPB13N00液壓柱塞泵
      Rexroth力士樂(lè)方向閥A4VSO180DR/30R-PPB13N00液壓柱塞泵
      Rexroth力士樂(lè)方向閥A4VSO180DR/30R-PPB13N00液壓柱塞泵
      D57Mo堆焊金屬硬度較高,用于閘板;D577堆焊金屬硬度較低,用于堆焊閥體或閥座密封面。兩者組成的密封面可獲得良好的抗擦傷性能。堆焊層的高度加工后應(yīng)在5mm以上,以保證硬度和成份穩(wěn)定。堆焊要按焊接工藝規(guī)定操作,焊接電流不可過(guò)大以防止焊條成份發(fā)生變化影響焊接質(zhì)量。3硬質(zhì)合金硬質(zhì)合金中常用的是鈷基硬質(zhì)合金也稱鈷鉻鎢硬質(zhì)合金。它的特點(diǎn)是耐腐蝕、耐磨、抗擦傷,特別是紅硬性好,即在高溫下也能保持足夠的硬度,此外加工工藝性適中,其許用比壓8~1MPa,國(guó)外資料介紹155MPa。
      b大修后必須進(jìn)行伏安特性試驗(yàn),冷態(tài)試驗(yàn)和熱態(tài)試驗(yàn)可以根據(jù)需要結(jié)合分部試運(yùn)轉(zhuǎn)及整體試運(yùn)行時(shí)進(jìn)行,以對(duì)設(shè)備進(jìn)行評(píng)級(jí)和評(píng)價(jià)檢修工作.電除塵器維修機(jī)械部分電場(chǎng)內(nèi)部及灰斗積灰清除。用人工敲打等方法將電場(chǎng)內(nèi)陰極框架極線、陽(yáng)極板排及灰斗的積灰清除干凈。陰、陽(yáng)極間距檢查調(diào)整:檢查陽(yáng)極板和陰極框架,對(duì)變形部分進(jìn)行校正,保證極距偏差為1mm,使極距符合設(shè)計(jì)要求。振打裝置檢修。檢查陰振打器連接及安裝位置有無(wú)跑偏,振打錘是否與振打桿對(duì)中,逐個(gè)振打器進(jìn)行調(diào)整校正,振打棒露出長(zhǎng)度符合設(shè)計(jì)要求(382MM);檢查陽(yáng)極振打是否正常,對(duì)存在問(wèn)題進(jìn)行處理。
      量程變化范圍從理論上講為無(wú)限大,加之儀表輸出信號(hào)與容積流量呈線性關(guān)系,其量程變換容易,故電磁流量計(jì)可制作成多量程及量程自動(dòng)切換式儀表。智能電磁流量計(jì)的測(cè)量準(zhǔn)確度和穩(wěn)定性隨著測(cè)量線路的合理化和集成化在不斷提高,特別是微處理機(jī)的應(yīng)用,使智能電磁流量計(jì)的準(zhǔn)確度和抗干擾能力明顯提高。因?yàn)橹悄茈姶帕髁坑?jì)對(duì)流體縱向速度分量敏感,對(duì)環(huán)流不敏感,所以流量計(jì)前后的直管段要求比其他流量計(jì)短。智能電磁流量計(jì)反應(yīng)靈敏,能測(cè)定正、反方向的流體流量,可用以測(cè)脈動(dòng)流量,其輸出信號(hào)適于作為自動(dòng)調(diào)節(jié)系統(tǒng)的流量信號(hào)。
      不同的儀表有不同的k,并隨儀表長(zhǎng)期使用的磨損情況而變化。盡管渦量計(jì)的設(shè)計(jì)尺寸相同,但實(shí)際加工出來(lái)的渦輪幾何參數(shù)卻不會(huì)完全一樣,因而每臺(tái)渦輪變送器的儀表常數(shù)k也不完全一樣,它通常是制造廠在常溫下用潔凈的水標(biāo)定出來(lái)的。渦輪變送器輸出的脈沖信號(hào),經(jīng)前置放大器放大后,送入顯示儀表,就可以實(shí)現(xiàn)流量的測(cè)量[5]。渦輪流量計(jì)特點(diǎn)具有精度高、重復(fù)性好、無(wú)零點(diǎn)漂移、高量程比等優(yōu)點(diǎn)。渦輪流量計(jì)擁有高質(zhì)量軸承、特別設(shè)計(jì)的導(dǎo)流片,因此極大降低了磨損,對(duì)峰值不敏感,甚者惡劣的條件下也可以給出可靠的測(cè)量變量。
      A10VSO100:
                        A10VSO100DFR/31L-PSC62K07,A10VSO100DFR1/31R-PUC12N00 


      A10VSO10:
                       A10VSO10DFR1/52R-PKC64N00,A10VSO10DFR1/52R-PPA14N00,A10VSO10DR/52L-PKC64N00,A10VSO10DR/52R-PKC64N00,A10VSO10DR/52R-PPA14N00


      A10VSO18:
                      A10VSO18DFR/31R-PKC62N00,A10VSO18DFR/31R-PPA12K01,A10VSO18DFR/31R-PPA12N00,A10VSO18DFR1/31R-PPA12K01,A10VSO18DFR1/31R-PPA12N00 
      A10VSO18DFR1/31R-PUC62N00,A10VSO18DR/31L-PUC12N00,A10VSO18DR/31R-PPA12N00,A10VSO18DR/31R-PSC12N00,A10VSO18DRG/31R-PPA12N00 


      A10VSO28:
                      A10VSO28DFLR/31L-PPA12N00,A10VSO28DFLR/31R-PPA12N00,A10VSO28DFLR/31R-PPA12N00,A10VSO28DFLR/31R-PPA12N00,A10VSO28DFLR/31R-PPA12N00 
      A10VSO28DFLR/31R-PPA12N00,A10VSO28DFLR/31R-PPA12N00,A10VSO28DFLR/31R-PPA12N00,A10VSO28DFLR/31R-PPA12N00,A10VSO28DFLR/31R-PSA12N00 
      A10VSO28DFR/31R-PPA12N00,A10VSO28DFR/31R-PPA12N00,A10VSO28DFR/31R-VPA12N00,A10VSO28DFR1/31R-PPA12L30,A10VSO28DFR1/31R-PPA12N00 
      A10VSO28DFR1/31R-PSC12N00,A10VSO28DFR1/31R-PSC62N00,A10VSO28DG/31R-PPA12N00,A10VSO28DR/31L-PPA12N00,A10VSO28DR/31R-PPA12N00 
      A10VSO28DRG/31R-PPA12K25,A10VSO28DRG/31R-PPA12N00,A10VSO28ED73/52L-VSC11N00P 


      A10VSO45:
                      A10VSO45DFLR/31R-PPA12K57,A10VSO45DFLR/31R-PPA12N00,A10VSO45DFLR/31R-PPA12N00,A10VSO45DFLR/31R-PPA12N00,A10VSO45DFLR/31R-PPA12N00 
      A10VSO45DFLR/31R-PPA12N00,A10VSO45DFLR/31R-PPA12N00,A10VSO45DFLR/31R-PPA12N00,A10VSO45DFR/31R-PPA12N00,A10VSO45DFR/31R-PPA12O30 
      A10VSO45DFR/31R-PSC62N00,A10VSO45DFR/52R-PSC12N00,A10VSO45DFR1/31R-PPA12G60,A10VSO45DFR1/31R-PPA12K54,A10VSO45DFR1/31R-PPA12K57 
      A10VSO45DFR1/31R-PPA12N00,A10VSO45DFR1/31R-PPA12N00,A10VSO45DFR1/31R-PPA12N00,A10VSO45DFR1/52L-PSC11N00,A10VSO45DFR1/52R-PUC11N00 
      A10VSO45DR/31R-PPA12K01,A10VSO45DR/31R-PPA12K25,A10VSO45DR/31R-PPA12K57,A10VSO45DR/31R-PPA12N00,A10VSO45DR/31R-PPA12O90 
      A10VSO45DRG/31R-PPA12N00,A10VSO45ED72/52R-VSC11N00T 


      A10VSO60:
                      A10VSO60DFR/52R-PCD11N00 


      A10VSO71:
                      A10VSO71DFLR/31R-PPA12N00,A10VSO71DFLR/31R-PPA12N00,A10VSO71DFR/31L-PSC62N00,A10VSO71DFR1/31R-PSC12N00,A10VSO71DRG/31L-PSC12N00 


      AA10VSO100:
                         AA10VSO100DFLR/31R-PPA12G30,AA10VSO100DFLR/31R-PPA12N00,AA10VSO100DFLR/31R-PPA12N00,AA10VSO100DFLR/31R-PPA12N00 
      AA10VSO100DFLR/31R-PPA12N00,AA10VSO100DFLR/31R-PPA12N00,AA10VSO100DFR/31R-PPA12K01,AA10VSO100DFR/31R-PPA12K25,
      AA10VSO100DFR/31R-PPA12N00,AA10VSO100DFR1/31R-PPA12K25,AA10VSO100DFR1/31R-PPA12N00,AA10VSO100DFR1/31R-PPA12N00,AA10VSO100DFR1/31R-PPA12N00,
      AA10VSO100DR/31R-PPA12N00,AA10VSO100DR/31R-PPA12N00,AA10VSO100DR/31R-VPA12N00,AA10VSO100DRG/31R-PPA12N00 


      AA10VSO140:
                          AA10VSO140DFLR/31R-PPB12N00,AA10VSO140DFLR/31R-PPB12N00,AA10VSO140DFLR/31R-PPB12N00,AA10VSO140DFLR/31R-PPB12N00,
      AA10VSO140DFLR/31R-PPB12N00,AA10VSO140DFLR/31R-PSB12N00,AA10VSO140DFR/31R-PPB12N00,AA10VSO140DFR1/31R-PPB12N00,AA10VSO140DFR1/31R-PPB12N00,AA10VSO140DFR1/31R-VPB12N00,AA10VSO140DR/31L-PPB12N00,AA10VSO140DR/31R-PPB12K02,AA10VSO140DR/31R-PPB12N00,AA10VSO140DRG/31R-PPB12N00 


      AA10VSO71:
                        AA10VSO71DFLR/31R-PPA12N00,AA10VSO71DFLR/31R-PPA12N00,AA10VSO71DFLR/31R-PPA12N00,AA10VSO71DFLR/31R-PPA12N00,
      AA10VSO71DFLR/31R-PPA12N00,AA10VSO71DFLR/31R-PPA12N00,AA10VSO71DFLR/31R-PPA12N00,AA10VSO71DFLR/31R-PPA12N00,
      AA10VSO71DFLR/31R-PPA12N00,AA10VSO71DFR/31R-PPA12K01,AA10VSO71DFR/31R-PPA12N00,AA10VSO71DFR1/31R-PPA12K01,
      AA10VSO71DFR1/31R-PPA12L30,AA10VSO71DFR1/31R-PPA12N00,AA10VSO71DFR1/31R-PPA12N00,AA10VSO71DFR1/31R-PPA12X31,
      AA10VSO71DR/31R-PPA12N00,AA10VSO71DRG/31R-PPA12K01,AA10VSO71DRG/31R-PPA12N00,AA10VSO71FHD/31R-PPA12K01 

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