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10 equipment items found
Manufactured by:Changsha Friend Experimental Analysis Instrument Co.,Ltd based in, CHINA
The instrument meets the requirements of GB / T8019 standard, and is used for the detection of actual colloid of gasoline. The instrument is no manual intervention in the testing process, which is the best choice to replace manual equipment and avoid the damage of oil and steam on laboratory ...
Manufactured by:Changsha Friend Experimental Analysis Instrument Co.,Ltd based in, CHINA
Fully automatic engine oil borderline pumping temperature measuring instrument Applicable standards: GB/T9171, ASTM D3829, fully automatic engine oil borderline pumping temperature measuring instrument adopts modern advanced technology, integrates mechanical, optical electronics and computer technology into one, for temperature measurement, Constant temperature control. Temperature control is ...
Manufactured by:Changsha Friend Experimental Analysis Instrument Co.,Ltd based in, CHINA
The automatic high-temperature high-shear viscometer mainly measures the apparent viscosity of lubricating oil at high temperature and high shear rate. The test principle is to make the sample from the capillary under the pressure of nitrogen (carbon dioxide) under the test condition of 150 °C. The viscometer flows out, and the apparent shear rate of the capillary viscometer reaches a certain ...
Manufactured by:Changsha Friend Experimental Analysis Instrument Co.,Ltd based in, CHINA
Test method: standard aluminum automotive water pumps, pumping the sample to make it operate under certain conditions, 100h, and then check the water pump, determine the extent of cavitation corrosion, and table rating according to the grading system. This instrument is suitable for detecting the engine coolant and the engine coolant ...
Manufactured by:Changsha Friend Experimental Analysis Instrument Co.,Ltd based in, CHINA
The method is used: a sample reservoir in the closed system, water pump, radiator and consisting of rubber tube, at a certain temperature and flow conditions of circulation 1064h, typically by the metal corrosion test inside the reservoir by the engine's cooling system weightlessness and will face in the visual status of each member and determine tablets. Performance by the periodic change of the ...
Manufactured by:Changsha Friend Experimental Analysis Instrument Co.,Ltd based in, CHINA
The automatic open flash point tester is designed and manufactured according to ASTM D29, GB / T3536-2008 standard "Petroleum Product Flash point and ignition point Measurement Method (Cleveland Open cup method)". For oil products with open cup flash point higher than ...
Manufactured by:Changsha Friend Experimental Analysis Instrument Co.,Ltd based in, CHINA
According to latest standard GB/T261, ASTM D93, ISO 2719 "flash point method of petroleum products (closed cup method)" design and ...
Manufactured by:Changsha Friend Experimental Analysis Instrument Co.,Ltd based in, CHINA
Engine oil apparent viscosity tester applicable standard: GB / T6538 ASTM D5293 The instrument mainly tests the low temperature power viscosity index of engine oil, using contemporary advanced technology, set mechanical, optical electronics and computer technology in one, temperature measurement, constant temperature control. Temperature control is accurate and stable. The engine oil apparent ...
Manufactured by:Changsha Friend Experimental Analysis Instrument Co.,Ltd based in, CHINA
The instrument is designed and manufactured in accordance with the requirements of the ASTM D3828,GB/T 5208 "Determination of the flash point of the rapid balance closed cup method", which can meet the requirements of petroleum, chemical, paint, paint, railway, aviation, electric power, commodity inspection, troops and The scientific research unit's requirements for the rapid test of closed flash ...
Manufactured by:Changsha Friend Experimental Analysis Instrument Co.,Ltd based in, CHINA
Automatic viscosity measuring instrument used by GB / T265-88, GB / T11137-89, ISO3104, ASTMD445, ASTM D446 requirements, determination of liquid petroleum products (Newton liquids) kinematic viscosity, in units of m2 / s, usually Use mm2 / s in practice. Dynamic viscosity of the liquid at a constant temperature measured kinematic viscosity and density of the product at the same temperature of ...