DSHD-0621 Asphalt Standard Viscometer
Productintroduction:
1:DHSD-0631AsphaltFloatTesterisdesignedanddevelopedasperT0631“AsphaltFloatTest”intheIndustryStandardJTJ052SpecificationandTestMethodsofBitumenandBituminousMixtureforHighwayEngineering.
2:DSHD-0631AsphaltFloatTesterisappliedtodeterminefloatofresiduefromslowlysolidificationliquidpetroleumasphaltdistillation,andcoalpitch.
3:Thefloatofasphaltisexpressedasthetime,ins,thatasamplebecomessoftandbeenbrokenbywaterinabathatacertaintemperature.Ifnootherwiseindicated,thetesttemperatureforresideafterdistillationis50℃,andthetesttemperatureforcoalpitchis32or50℃.
4:DSHD-0631AsphaltFloatTestercanalsobeusedasaconstanttemperaturebath.
Technicalparameters:
- AC220V(-5%～+10%),50Hz;
- ～80℃;
(1)Thickness:1.4mm±0.1mm;
(2)Weight:37.9g±0.2g;
(1)Thickness:1.4mm±0.1mm;
(2)Weight:9.8g±0.2g;
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