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Leading Manufacturer, Supplier & Retailer of Abrasion Testing Machine, Ductility Testing Machine, Tensile Testing Machine and Digital Compression Testing Machine.
Product Description
The Abrasion Testing Machine is available hollow cylinder design which can be mounted horizontally on a sturdy frame on ball bearings. The opening can be closed with a dust tight cover to ensure easy charging and discharging of the drum with the material under test. Further, it also has a detachable shelf that spreads all through the inside length of the drum that ensures abrasive charge and restricts its falling on the cover.
Specification:
This is used for determining the ductility of bituminous materials by measuring the elongation before breaking when two ends of a briquette specimen are pulled apart at a speed of 50mm/min + 2.5mm/min at temperature of 270C + 0.50C.
GENERAL DESCRIPTION & SPECIFICATIONS:
The Machine consist of the following :
1. Stainless steel bath
2. Temperature controller (Thermostatic/Digital)
3. Immersion electric heater
4. Constant speed Pump cum stirrer
5. Carriage holding up to three standard briquette moulds
6. Electric motor with gear mechanism
7. Stainless steel scale and pointer
8. Control Panel
The apparatus consists of water bath with a thermostatic heater and a circulating pump to maintain uniform water temperature. One half of the briquette moulds is fixed in a fixed plate in the water bath, the other half of the briquette mould is fixed to a carrier which slides over a rotating 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 both. A pointer fixed to the carrier moves over. a scale graduated from 0-110 cm x 1mm 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 1cm/min. selected by a clutch. Water bath inside is of Stainless steel with insulation and a water drain. A heater with thermostatic control is fitted. inside the water bath. Control switches for motor, stirrer, heater and indicator lamps are fitted to a control panel located at a convenient place on the water bath. Complete with three briquette moulds and one base plate. Working on 230 Volts, single phase, 50 cycles, AC.
OPTIONAL FITTINGS AT EXTRA COST
1. Digital Temperature indicator cum controller (in place of Thermostatic control)
2. Digital display for Elongation
3. The more advanced model with refrigeration system which ensures better temperature control in tropical conditions. The Machine is mounted on a steel stand with refrigeration unit at its base.
4. Base Plate for mould.
5. Mould for elastic recovery.
The Tensile Testing Machine, is a bench mounted, electrically operated machine. It is the economical model of our Universal machine range, while still providing precision accuracy. The test determines force per unit width required to break a specimen (tensile strength) and the percentage elongation at break point (elongation).The test is performed using the constant rate of elongation method.
Significance:
Tensile strength, the maximum tensile force per unit width developed in a test specimen at rupture or break under prescribed conditions. Elongation, the tensile strain developed in the test specimen at maximum tensile strength before rupture under prescribed conditions. The strain is expressed as a percentage, i.e., one hundred times the ratio of the increase in length of the specimen to the original test span.
Features:
Single push button operation activates the platen movement, determining rapidly the tensile strength and elongation etc. Travel display in mm moved.• Once the test is performed the readings remain frozen for recording.• Auto Calibration in 5 simple steps.• Two units of measurement (Kgf & N)• Overload protection (Preset).• Emergency stop button.• Changeable peak detection level for different test.• Available in measuring range of 1 gm to 1000 kgf.• Suitable to test tensile, peel test(90/180 degrees) and adhesion.• Stroke limiter: upper & lower.
Specifications:
The Digital compression Testing Machine available with us is fabricated to test concrete for its compressive strength. Ensuring simple design and hassle free operation, this equipment is very easy to handle and can be used in rugged application conditions as well. Vouching for quality, we ensure that this equipment is very useful for site and laboratory applications in the construction industry.
Specifications:
Mr. Rajendra Prasad Modi (proprietor) (Perfect Instruments Corporation)
A 5 Ameya Sankul Ramdas Colony Road Near Canada Corner Opp. Seva Hospital - , Nashik, Maharashtra - 422005, India
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