DSHD-0232 Liquified Petroleum Gas(LPG) Copper Strip Corrosion Tester
A:Briefdescription:
DSHD-255ALiquidAsphaltDistillationTesterisdesignedaccordingtotheT0632“TestMethodsforDistillationCharacteristicsofLiquidAsphalt”intheIndustryStandardofPeople’sRepublicofChinaJTJ052Specification,andTestMethodsforBitumenandBituminousMixtureforHighwayEngineering.
DSHD-255ALiquidAsphaltDistillationTesterisusedtodeterminedistillatecontentintheliquidpetroleumasphaltasperT0632.
B:Maintechnicalfeatures: 1.Powersupply:AC220V±10%,50Hz. 2.Distillationflaskshield:Madebyironsheet,itssurfaceisplatedtoblack,anditiswithawoodenhandle.Thereisagapoppositetothehandletoletthebranchtubeofdistillationflaskgetthrough.Thereisarectangleobservationwindowontheshieldofflask.Thereistransparentmicainsertedintheframeofwindow. 3.Distillationflask:Itismadeofhardnessglassandcanendureatemperaturehigherthan500℃.Thediameteroftheballsectionoftheflaskis102±2.0mm,andtheneckoftheflaskis25±1.2mm.Theanglebetweenbranchtubeandflaskneckis75±3°. 4.Thermometer:0～360℃,scaledivisionis1℃. 5.Condensationtubeandholder:TheCondensationtubeiscomposedofΦ12.5±0.5glasstube,anditissupportedbytwoholders. 6.Heatingtemperatureadjustmentdevice:Itiscomposedofheatingfurnaceandsiliconcontrolrectifiertemperatureadjustmentcircuitcase.Itspoweris1000W/220V.Theheatingspeedisadjustable. 7.Graduatedflask:Thegraduatedflaskis100ml,andscaledivisionis0.5ml. 8.Connectiontube:madebythickglass(about1mm).Likeoxhorn.Thebendingangleis105°.Theinnerdiameteroflargerendis18mmandtheinnerdiameterofsmallendislessthan5mm. 9.Electricfurnacegasket:Itismadebycarbonizedsilicon.Itsouterdiameteris105mmanditsinnerdiametersare50mmand30mm,totaltwotypes. 10.Ambienttemperature:-10℃～+35℃ 11.Relativehumidity:≤85% 12.Totalpowerconsumption:notmorethan1100W
C:MoreDistillationTester:
DSHD-255DistillationTester
DSHD-255ALiquidAsphaltDistillationTester
DSHD-255GBoilingRangeTester
DSHD-3146BenzeneProductsDistillationTester
DSHD-0165AVacuumDistillationTester
DSHD-0165VacuumDistillationTester
DSHD-6536DistillationTester
DSHD-6536ADistillationTester
DSHD-6536BLow-temperatureDistillationTester
DSHD-6536CLow-temperatureDistillationTester
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