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【Electric daidaitawa ball bawul】-Shanghai Pu Butterfly bawul Co Ltd 1.【Electric daidaitawa ball bawul】Bayani: Wannan jerin bawul ne mai juyawa ball bawul tare da core bawul wurin zama da karfe, ko karfe a kan PTFE hatimi, shi hada da mafi kyawun iko halaye na ball bawul da Butterfly bawul a cikin daya, duka za a iya amfani da shi a matsayin iko daidaitawa bawul, kuma a matsayin kashe yanke bawul. 2.【Electric daidaitawa ball bawul】Abubuwa: (1) babu wani bututun haɗi tare da babban nau'in bawul, saboda haka ba a tasiri da matsin lamba na bututun ko dunƙule ba, kuma saboda bawul ba shi da wani bututun haɗi, matsin lamba mai juriya ba zai tasiri da matsin lamba "canji ba". (2) yana da wani V-irin bawul jiki, ko da a cikin yanayin ƙananan kwarara ko high viscosity matsakaicin kafofin watsa labarai, za a iya tabbatar da daidaito na sarrafawa a cikin dukan sikelin; (3) m bawul wurin zama lined da bakin karfe ciki core PTFE kofi siffar ko O-irin hatimi zoben a waje diamita, bawul wurin zama ne da babban sashe tungsten cobalt karbura, ta hanyar wani karbura corrugated spring kara karfafa tsarin bawul wurin zama; (4) Lokacin da bawul ne rufe, V-irin gap tsakanin da bawul wurin zama samar da wedge yankan tasiri, da kuma duka da kai tsabtace aiki da kuma iya hana core makasa mutuwa, musamman dace da bututun karkatarwa daskarewa ko dauke da fiber da kuma granules m lokuta. Ya dace da high viscosity, dakatarwa, pulp da sauransu m, dauke da fiber kafofin watsa labarai lokuta. Hanyar haɗi kai tsaye tare da aikin aiki yana da fa'idodi kamar ƙaramin tsari, ƙaramin girma, nauyi mai haske, ƙaramin juriya, ƙarfin aiki da amintacce. Daidai da bukatun mai amfani, daidaita kayan aikin lantarki na lantarki na UNIC, PSQ, HQ, DHL da sauransu ko kayan aikin pneumatic piston na GTX, AL da sauransu.
3.【Electric daidaitawa ball bawul】fasaha sigogi
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Basic kuskure
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Bayani
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Dead yankin
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Shigar da siginar
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fitarwa siginar
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Dukkan tafiya
≤±2% |
Dukkan tafiya
≤±2% |
Dukkan tafiya
≤0.8% |
4 ~ 20mADC
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4 ~ 20mADC
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Nominal diamita D (mm)
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25
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32
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40
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50
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65
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80
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100
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125
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150
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200
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250
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300
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350
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400
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Rated kwarara coefficient Cv
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32
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43
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78
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90
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160
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250
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360
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610
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1120
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1850
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2950
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3700
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7195
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11466
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Nominal matsin lamba PN (MPa)
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1.6, 2.5, 4.0, 6.4
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Traffic siffofin
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Kimanin kashi (duba misali curve), daidai halaye
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bawul board kusurwa (digiri)
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0 ° ~ 90 ° (daidaitawa)
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Yarar da matakan leakage
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Soft hatimi: Zero leakage
Hard hatimi: ≤ Rated Cv × 0.001% |
Soft hatimi: VI Micro kumfa Grade, karfe hatimi: ≤ Rated CV × 0.065%
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Aiki lokaci (S / 90 digiri)
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8.5~30
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36~60
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daidaitaccen rabo
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250:1
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300:1
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5.【Electric daidaitawa ball bawul】Traffic halaye curve

6.【Electric daidaitawa ball bawul】girman
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