派克換向閥,PARKER電磁換向閥,派克D1VW系列電磁換向閥是一種3油腔電磁控制的三位四通或二位四通方向控制閥,通過(guò)旋入式銜于鐵管濕式電磁鐵直接控制。線圈能夠根據(jù)不同的輸入電壓進(jìn)行調(diào)換,但是交流和直流之間不能更換。 Parker電磁換向閥的品種繁多,按其工作位置數(shù)和通路數(shù)的多少可分為二位三通、二位四通、三位四通等;按其復(fù)位和定位形式可分為彈簧復(fù)位式、鋼球定位式、無(wú)復(fù)位彈簧式;按其閥體與電磁鐵的連接形式可分為法蘭連接和螺紋連接;按其所配電磁鐵的結(jié)構(gòu)形式可分為干式和濕式,每一類又有交流、直流、本整等形式,而且所需電源電壓又有好多種,因而在其結(jié)構(gòu)上存在很多差別。 派克電磁換向閥D1VW020系列是用電磁鐵的吸力來(lái)推動(dòng)閥芯運(yùn)動(dòng)以變換流體流動(dòng)方向的控制閥,簡(jiǎn)稱電磁閥,通常有滑閥和球閥兩種結(jié)構(gòu),通常所說(shuō)的電磁換向閥為滑閥結(jié)構(gòu),稱球狀或錐狀閥芯的電磁換向閥為電磁換向座閥,也稱電磁球閥。 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、D1VW020HNGW、D1VW020HNHW、D1VW020HNJDJ5、D1VW020HNJDJ54D、D1VW020HNJDL、D1VW020HNJDLJ5、D1VW020HNJEE、D1VW020HNJG、D1VW020HNJGI4N4D、D1VW020HNJW、D1VW020HNJW4D、D1VW020HNJWI1N、D1VW020HNJWI4N、D1VW020HNJWI4NX982、D1VW020HNJWL、D1VW020HNJWP、D1VW020HNJWS2、D1VW020HNJWS3、D1VW020HNJWT、D1VW020HNJWTI4N、D1VW020HNKW、D1VW020HNNEE、D1VW020HNS5099、D1VW020HNS5163、D1VW020HNS610、D1VW020HNTEE、D1VW020HNTW、D1VW020HNUW、D1VW020HNUWTI4N、D1VW020HNYW、D1VW020HVGW、D1VW020HVJW、D1VW020HVJWI4N、D1VW020HVKW、D1VW020HVS5099、D1VW020HVTW、D1VW020HVUW、D1VW020HVUWI4N、D1VW020HVYW、D1VW020DNJW91、D1VW020ANJWG、D1VW020ANYCF、D1VW020BEJCM1C、D1VW020BEJPG、D1VW020BEJPM、D1VW020BEJWGP、D1VW020BNDCG、D1VW020BNDCGP、D1VW020BNDCM、D1VW020BNDED、D1VW020BNDPG、D1VW020BNDPM、D1VW020BNDWG、D1VW020BNDWM、D1VW020BNGWG、D1VW020BNJCG、D1VW020BNJCGI7、D1VW020BNJCGJ5、D1VW020BNJCGJ56、D1VW020BNJCGP、D1VW020BNJCGS2、D1VW020BNJCGS256、D1VW020BNJCGW、D1VW020BNJCG4、D1VW020BNJCG47B、D1VW020BNJCG5、D1VW020BNJCG56、D1VW020BNJCG7A、D1VW020BNJCG7B、D1VW020BNJCLG1A、D1VW020BNJCLG56、D1VW020BNJCLM、D1VW020BNJCLMI7、D1VW020BNJCLM1C、D1VW020BNJCLM5、D1VW020BNJCLM7B、D1VW020BNJCM、D1VW020BNJCMI85、D1VW020BNJCMJ、D1VW020BNJCMJ456、D1VW020BNJCMJ5、D1VW020BNJCMJ56、D1VW020BNJCMP56、D1VW020BNJCMS2、D1VW020BNJCMS4、D1VW020BNJCM1C、D1VW020BNJCM4、D1VW020BNJCM41C、D1VW020BNJCM41D、D1VW020BNJCM456、D1VW020BNJCM47A、D1VW020BNJCM5、D1VW020BNJCM56、D1VW020BNJCM6、D1VW020BNJDGJ5、D1VW020BNJDLGJ5、D1VW020BNJDLMJ5、D1VW020BNJDMJ5、D1VW020BNJED、D1VW020BNJEO、D1VW020BNJEU、D1VW020BNJGG、D1VW020BNJGGJ56、D1VW020BNJGG5、D1VW020BNJGG56、D1VW020BNJGLGJ1D、D1VW020BNJJG、D1VW020BNJJG/DCV、D1VW020BNJJG1P、D1VW020BNJPG、D1VW020BNJPGI7、D1VW020BNJPGS3、D1VW020BNJPGS5、D1VW020BNJPGT、D1VW020BNJPG5、D1VW020BNJPLM、D1VW020BNJPLM5、D1VW020BNJPMW、D1VW020BNJPM4、D1VW020BNJPM45、D1VW020BNJPM5、D1VW020BNJWG、D1VW020BNJWGI8、D1VW020BNJWGP、D1VW020BNJWGS2、D1VW020BNJWGS4、D1VW020BNJWG1P、D1VW020BNJWG3、D1VW020BNJWG4、D1VW020BNJWLGJ、D1VW020BNJWLM、D1VW020BNJWLM4、D1VW020BNJWMI8、D1VW020BNJWMJ、D1VW020BNJWMS4、D1VW020BNJWMT、D1VW020BNKCG、D1VW020BNKCG5、D1VW020BNKCLG、D1VW020BNKCLGJ5、D1VW020BNKCM、D1VW020BNKCM4、D1VW020BNKCM6、D1VW020BNKJG、D1VW020BNKJLMW、D1VW020BNKPG、D1VW020BNKPGS4、D1VW020BNKPG5、D1VW020BNKPLG、D1VW020BNKPLM5、D1VW020BNKPM、D1VW020BNKPMP5D1VW020BNKWG、D1VW020BNKWGP、D1VW020BNKWG1P、D1VW020BNKWM、D1VW020BNKWMP、D1VW020BNKWMT、D1VW020BNKWM4、D1VW020BNNED、D1VW020BNNEU、D1VW020BNQC、D1VW020BNQCH、D1VW020BNQDW、D1VW020BNQP、D1VW020BNQW、D1VW020BNQWH、D1VW020BNRCH、D1VW020BNRPH、D1VW020BNRW、D1VW020BNRWH、D1VW020BNTCF、D1VW020BNTCF1C、D1VW020BNTCF4、D1VW020BNTED、D1VW020BNTEU、D1VW020BNTGGB、D1VW020BNTP、D1VW020BNTPF、D1VW020BNTPFP5、D1VW020BNTPF4、D1VW020BNTPF5、D1VW020BNTPH、D1VW020BNTPH5、D1VW020BNTP5、D1VW020BNTWF、D1VW020BNTWH、D1VW020BNUPG、D1VW020BNUWG、D1VW020BNUWM、D1VW020BNYC、D1VW020BNYCC、D1VW020BNYCFC、D1VW020BNYCFH5、D1VW020BNYCFH56、D1VW020BNYCFP、D1VW020BNYCF1A、D1VW020BNYCF4、D1VW020BNYCF41C、D1VW020BNYCF45、D1VW020BNYCF456、D1VW020BNYCF46、D1VW020BNYCF6、D1VW020BNYCGS2、D1VW020BNYCGS24、D1VW020BNYCGS25、D1VW020BNYCGS31C、D1VW020BNYCGS356、D1VW020BNYCGS4、D1VW020BNYCH、D1VW020BNYCHI7、D1VW020BNYCH1C、D1VW020BNYCH5、D1VW020BNYCH56、D1VW020BNYCH6、D1VW020BNYCMB、D1VW020BNYCMS24、D1VW020BNYCMS25、D1VW020BNYCMS31C、D1VW020BNYCMS4、D1VW020BNYCMS456、D1VW020BNYCP56、D1VW020BNYC4、D1VW020BNYC45、D1VW020BNYC456、D1VW020BNYC5、D1VW020BNYC56、D1VW020BNYC6、D1VW020BNYED、D1VW020BNYEU、D1VW020BNYGMB、D1VW020BNYGMB5、D1VW020BNYG5、D1VW020BNYG56、D1VW020BNYP、D1VW020BNYPF4、D1VW020BNYPF5、D1VW020BNYPGB、D1VW020BNYPGS35、D1VW020BNYPGS4、D1VW020BNYPGS45、D1VW020BNYPGS5、D1VW020BNYPH、D1VW020BNYPH5、D1VW020BNYPMS3、D1VW020BNYPMS35、D1VW020BNYPP、D1VW020BNYP5、D1VW020BNYWHI7、D1VW020BNYW4、D1VW020BNZCG、D1VW020BNZCM、D1VW020BNZPM、D1VW020BVDCG、D1VW020BVDED、D1VW020BVDEU、D1VW020BVDPLG、D1VW020BVDWG、D1VW020BVDWLM、D1VW020BVDWM、D1VW020BVJCG4、D1VW020BVJCLG、D1VW020BVJCLM7B、D1VW020BVJCM、D1VW020BVJCMI7、D1VW020BVJCMJ56、D1VW020BVJCM1A、D1VW020BVJCM56、D1VW020BVJDGJ5、D1VW020BVJDLGJ5、D1VW020BVJEU、D1VW020BVJGLMJ7Y、D1VW020BVJGLM5、D1VW020BVJGM5、D1VW020BVJPG、D1VW020BVJPGP5、D1VW020BVJPG5、D1VW020BVJPLM5、D1VW020BVJPM4、D1VW020BVJWG、D1VW020BVJWM、D1VW020BVJWM4、D1VW020BVKCG4、D1VW020BVKCG5、D1VW020BVKCM5、D1VW020BVKEU、D1VW020BVTCF、D1VW020BVTCGB4D、D1VW020BVTP、D1VW020BVTPF、D1VW020BVTWF4、D1VW020BVUPG、D1VW020BVYC、D1VW020BVYCF、D1VW020BVYCFH、D1VW020BVYCF1C、D1VW020BVYCF4、D1VW020BVYCF45、D1VW020BVYCF456、D1VW020BVYCF5、D1VW020BVYCF56、D1VW020BVYCGB4D、D1VW020BVYCH、D1VW020BVYCH1C、D1VW020BVYCH5、D1VW020BVYCH56、D1VW020BVYC1C、D1VW020BVYC46、D1VW020BVYC5、D1VW020BVYED、D1VW020BVYPF、D1VW020BVYPFH、D1VW020BVYPF4、D1VW020BVYPGB5、D1VW020BVYPH、D1VW020BVYPH5、D1VW020BVYP5、D1VW020BVYWF、D1VW020BVYWF4、D1VW020BVYWH、D1VW020BVYWP、D1VW020BVYW4、D1VW020BVZCG、D1VW020BVZCG5、D1VW020BVZCM5、D1VW020BVZPG、D1VW020BVZWM、D1VW020DEJWM、D1VW020DNACH、D1VW020DNDCG、D1VW020DNDCM、D1VW020DNDCM5、D1VW020DNDEE、D1VW020DNDPG、D1VW020DNDPG5、D1VW020DNDPM、D1VW020DNDWLM、D1VW020DNDWM、D1VW020DNJCG、D1VW020DNJCGJ56、D1VW020DNJCGP5、D1VW020DNJCG47B、D1VW020DNJCG5、D1VW020DNJCG56、D1VW020DNJCG6、D1VW020DNJCG61M、D1VW020DNJCG7B、D1VW020DNJCLG、D1VW020DNJCLGJ7B、D1VW020DNJCLG5、D1VW020DNJCLG56、D1VW020DNJCLG7A、D1VW020DNJCLM、D1VW020DN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美國(guó)Parker派克電磁換向閥的性能: 換向性能:在規(guī)定的工作條件下,電磁閥通電后能否可靠地?fù)Q向,斷電后能否可靠地復(fù)位。 壓力損失:電磁換向閥的壓力損失由液流流過(guò)電磁換向閥的閥口時(shí)產(chǎn)生的流動(dòng)損失和節(jié)流損失組成。 內(nèi)泄露量:電磁換向閥的內(nèi)泄露量是指在規(guī)定的工作條件下,處于各個(gè)不同工作位置時(shí),從高壓腔到低壓腔的泄露量。 換向和復(fù)位時(shí)間:從電磁鐵通電到閥芯換向終止所需要的時(shí)間,復(fù)位時(shí)間是指從電磁斷電到閥芯回復(fù)到初始位置所需要的時(shí)間。 換向頻率:在單位時(shí)間內(nèi)所允許的zui大換向次數(shù) 使用壽命:電磁閥使用到主要零部件損壞,不能進(jìn)行正常的換向和復(fù)位動(dòng)作,或者使用到其主要性能指標(biāo)明顯惡化超過(guò)了規(guī)定指標(biāo)所經(jīng)歷的換向次數(shù)。Parker電磁換向閥,派克四通方向閥,派克D1VW系列電磁換向閥,Parker電磁方向控制閥,Parker換向閥 |