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2 Products availableMeasuring Instruments & Equipment
2 Products availableLaboratory Equipment
2 Products availableWe are leaders in the market for providing best range of Ductility Testing Apparatus, Marshall Stability Test Apparatus, Aggregate Crushing Value Apparatus, Slump Test Apparatus and Plate Load Testing Apparatus
Ductility Testing Machine is defined as the distance in cms to which a standard briquette of bitumen can be stretched before the thread breaks. The briquette is stretched at a rate of 50 mm /min. /2.5 mm per minute at a temperature of 27ºC /0.5ºC.The apparatus consists of the water bath with a thermostatic heater and a circulating pump to maintain uniform water temperature One half of the briquette molds is fixed on a fixed plate in the water bath, the other half of the briquette mold is fixed to a carrier which slides over a rotating the threaded shaft with a clutch. The motor and gears to rotate the shaft are housed in a cabinet fixed above the other end of the bath. A pointer fixed to the carrier moves over a scale graduated from 0-110 cm x 1 mm fixed on the bath with 0 (Zero) of the scale towards the fixed plates side. The rotating shaft has 2 speeds of travel for the bracket, 5 cm/min and 1 cm/min. selected by a clutch. Water bath inside is aluminum/ S. steel, it is an insulated water bath Water bath is provided with a drain. A heater with thermostatic control is fixed inside the water bath. Control switches for motor pump heater and indicator lamps are fixed at a convenient place on the water bath. Complete with three briquette molds and one base plate, steel all made of brass operates on 230V A.C. supply single phase.
Additional Information:
Payment Terms : L/C, D/A, D/P, T/T
The test is intended for the measurement of the resistance to plastic flow of cylindrical specimens of bituminous paving mixture loaded on the lateral surface. For use with hot mixture containing asphalt or tar and aggregate upto 25.4 mm maximum sizes. The marshal stability test apparatus consists of following:
Specifications:
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Payment Terms : L/C, D/A, D/P, T/T, Western Union,
Delivery Time : READY STOCK
