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VICKERS威格士中壓變量葉片泵2520VQ12A11-1AA22RVQ系列單泵
由于親水性較濾紙小，電滲作用小，電泳時大部分電流是由樣品傳導的，所以分離速度快，電泳時間短，一般電泳45~6分鐘即可，加上染色、脫色，整個電泳完成僅需9分鐘左右。靈敏度高，樣品用量少，血清蛋白電泳僅需2l血清，故常用于檢測在病理情況下微量異常蛋白質的改變。。某些蛋白質在紙上電泳不易分離，如胎兒甲種球蛋白、溶菌酶、胰島素、組蛋白等用醋酸纖維素薄膜電泳能較好地分離。易保存，易定量。醋酸纖維素薄膜電泳染色后，經(jīng)冰乙酸、乙醇混合液或其他溶液浸泡后可制成透明的干板，有利于掃描定量及長期保存。
鋁合金產品的某些工藝處理及檢驗項目，如果需方?jīng)]有要求，供方則不提供，如此可造成產品性能有顯著的差異。如美鋁產品中的可熱處理強化合金系列均經(jīng)過內應力消除工藝處理，通過超聲波探傷檢驗、光譜分析、半導彎曲試驗、顯微腐蝕試驗、電磁（渦流）測試以及開裂敏感性試驗等項目，確保美鋁產品在市場的各個方面均出類拔萃。變形鋁或鋁合號中的數(shù)字只代表其純度或某些合金化學元素的大平均百分含量。即使是化學成分含量，同一牌號的產品因其所依據(jù)的生產標準不同以及生產批次不同而有所不同。.為什么鋁合金陽極氧化零件不能用在堿性環(huán)境中？答:鋁合金陽極氧化生成氧化膜的成分是氧化鋁。膜層致密，耐磨。而氧化鋁是兩性物質，會和堿反應使膜層溶解。.不同型號的鋁材陽極氧化后顏色為什么不一致？答:不同型號的鋁材合金成分及含量也是不同的。鋁的純度直接影響氧化膜的透明性，合金中的元素SMn、Cr、Mg會影響氧化膜的發(fā)色性，從而影響到氧化后膜層的顏色。.鋁材陽極氧化后有明顯晶斑？答:出現(xiàn)晶斑是由于鋁合金在擠壓工藝不當及熱處理不規(guī)范的情況下，合金元素發(fā)生偏析偏聚，從而引發(fā)晶間腐蝕、終沉淀出白色絮狀AL（OH）3，干涸后形成晶斑。
GBL型立式濃硫酸離心泵的概述：GBL型立式濃硫酸離心泵，采用濃硫酸專用鑄鐵、碳鋼二種材料和水力模型進行優(yōu)化設計而成。是理想的新一代化工泵。該泵軸封采用外裝式優(yōu)質機械密封，動、靜環(huán)采用新型硬質合金或陶瓷制成，耐磨損、無泄漏、使用壽命長。離心泵一般由電動機帶動，在啟動泵前，泵體及吸入管路內充滿液體。當葉輪高速旋轉時，葉輪帶動葉片間的液體一道旋轉，由于離心力的作用，液體從葉輪中心被甩向葉輪外緣（流速可增大至15～25m/s），動能也隨之增加。
一級保養(yǎng)工作是在例行保養(yǎng)得基礎上進行的，重點工作內容是潤滑、緊固并檢查各有關部位及其清潔工作.二級保養(yǎng)工作以檢查、調整為重點。具體要檢查發(fā)動機、離合器、變速器、傳動構件、轉向和制動構件。三級保養(yǎng)重點是檢測、調整、排除故障隱患及平衡各部件的磨損程度。要對影響設備使用性能的部位及有故障征兆的部位進行診斷檢測和狀態(tài)性檢查，進而完成必要的更換、調整及故障排除等工作。換季保養(yǎng)是指包裝設備每年入夏和入冬前應重點對燃潤系統(tǒng)、液壓系統(tǒng)、冷卻系統(tǒng)和啟動系統(tǒng)等構件的檢測和修復。



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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