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Our Complete range of products are Aggregate Testing Equipments, Flexural Strength Testing Machines, Flow Table, Compression Testing Machine 2000 KN (Electrically Operated) and Ductility Testing Machines.
Three - Jaw Tribrach Executive Standard : ISO / DIS12585 - 3 Circular bubble: 8' / 2mm Centre screw: 5 / Can offer various colours according to user's requirements.
| Standard Components | ||
| Total Station (with lens cap)x 1Plastic Carrying Case x 1Battery Charger BC - L1 X 1On - board Battery BT - L1 X1Plastic Rain Cover x 1Tool Kit with Case x 1Instruction Manual x 1 |
One of the major factors contributing to the quality of concrete is the quality of aggregates used therein. With the wide range of aggregates available, it is essential to select an aggregate that is suitable for a given application. A number of mechanical tests have been suggested to determine the various characteristics of aggregates, for many applications, in which they play a vital structural role. In a given situation, for the particular aggregate, it may not be necessary to assess all the mechanical properties. Therefore, it is absolutely essential to determine before hand, the purpose for which the concrete is being used and the properties of the aggregates which require to be assessed.
The Flexure Strength Testing Machines are designed to provide maximum rigidity throughout their working range. The load is applied by the upward movement of a hydraulic ram. The jack can be raised or lowered for testing different size beams. The load is indicated on a calibrated Bourdon tube type Pressure Gauge of range: 0-100kN x 0.5kN (0-10, 000 kgf x 50 Kgf). The load gauge is calibrated against NPL / NCCBM certified proving ring.
| Flow tables are used for determining the flow of consistency of portland cement concrete. A mass of the material with an initial fixed diameter is allowed to fall from a fixed height. The resulting increase in diameter is compared with its original diameter and empirical data about fluidity is permutated. | |
| FLOW TABLE FOR CEMENT CONCRETE (HAND OPERATED) | |
| Conforms to I S : 1199. This instrument is recommended for concrete, where the nominal size of coarse aggregates does not exceed 38 mm. It is comprised of a flow table top of 762 mm. diameter, machined from a brass casting and fitted on a heavy duty cast iron frame. A cam action provides a free fall of 12.5 mm. to the table. A brass conical mould of 120 mm. height with a base diameter of 250 mm. and a top diameter of 170 mm. is also provided, along with a tamping rod of 16 mm. diameter x 600 mm. long. | |
| Compression Testing Machine (Electrically Operated) - Four Pillar type | |
| It is an electric cum hand operated for compression tests on concrete specimens up to 20cm dia and 30 cm in height. The machine meets the essential requirements of various Indian, British & American standards for compression tests. Loading Unit : The hydraulic jack of 2000 kN capacity is fixed to base. The upper platen has got a self aligning action and is attached to a screw which passes through the cross head and can be raised for lowered for initial clearance adjustment. The lower platen rests on the jack ram and is positioned with the help of a centering pin. Loading is accomplished by the upward movement of the lower platen. | |
| Pumping Unit : The motorized pumping unit which is housed in an elegant console is of double plunger type and is driven by 3 phase 440 volts 50 cycles electric motor. The pumping unit is separate unit connected to the jack by means of a steel connecting tube. A junction box is suitably fixed to connect the motor to the mains through a push button starter. The pumping unit is fitted with gauges. A maximum pointer is provided to facilitate taking of the reading after failure of the specimen. The pressure gauges are fixed on the pumping unit at an angle for easy readability. The machine is fitted with a hand wheel control which enables the rate of application of load to be varied. The machine is also equipped with facilities for hand pumping in case of power failure. The electric pumping unit is fixed with a micro-switch off the motor automatically as the load on the machine approaches the rated capacity. Relays are also incorporated in the pumping unit so that in the case of break-down of power supply, the motor will stop and would not-re-start unless starting switch is operated. | |
The Flexure Strength Testing Machines are designed to provide maximum rigidity throughout their working range. The load is applied by the upward movement of a hydraulic ram. The jack can be raised or lowered for testing different size beams. The load is indicated on a calibrated Bourdon tube type Pressure Gauge of range: 0-100kN x 0.5kN (0-10, 000 kgf x 50 Kgf). The load gauge is calibrated against NPL / NCCBM certified proving ring.
We bring forth a wide gamut of Ductility Testing Machine that is widely used for determining the ductility of asphalt bitumen, native asphalt, cut black bitumen and blown type bitumen. The Ductility Testing Apparatus, which we manufacture, consists of three moued assemblies on a base plate. Our Ductility Apparatus has been vastly appreciated for providing accurate outputs. We are well placed amidst the foremost Ductility Testing Equipment Manufacturers.
| This apparatus is meant for determination of softening point of bituminous materials according to IP 58 and IS 1205. Softening point is that temp, at which the specimen under test becomes soft enough to allow a steel ball of specific dimension to fall a required distance under test condition. | |
| GENERAL DESCRIPTION & SPECIFICATIONS : | |
| The apparatus consist of Glass beaker of heat resistant glass of internal dia 8.5 cm X12 cm depth (approx.). Two steel balls each of 9.5 mm dia. (Weighing 3.50 0.05 gm). Two tapered brass mould, Two ball guides, ring stand. Supplied with a heating unit designed to give temp, rise at 5 C per minute required under standard. The temperature is controlled with an energy regulator. In addition, there is an electrically operated stirrer mounted on a stand with chuck and glass rod or aluminum rod and for stirring the water in the water bath. Operation on 230 Volts, single phase, 50 Cycles, AC. | |
| OPTIONAL ACCESSORIES : | |
| The following accessories are not part of the standard supply and supplied at an extra cost.< /span> | |
| 1) Thermometer IP 60C. 2) Thermometer IP 61C. 3)Programmable Digital Temp, indicator cum controller. 4) Brass plate for specimen preparation. 5) Glycerin. 6) Cooling Cabinet | |
Viscosity is the property of the fluid by which it resist flow due to internal friction. Used for determining viscosity of cut - back bitumen and road oil.Viscosity is measured by determining the time taken by 50 cc of the material to flow from a cup through a specified orifice under standard condition of test.
GENERAL DESCRIPTION & SPECIFICATIONS:The apparatus consist of bath with cup of 10 mm orifice and sleeve stirrer with ball lifting clip and ball The bath is fitted with an immersion heater to take the water to the required temperature and a drain valve. The temperature is controlled by energy regulator or voltage varrier.(extra cost) The assembly is kept on suitable stand with leveling screws. Suitable to operate on 230 V.50 Hz. AC single phase.
OPTIONAL ACCESSORIES:The following accessories and consumables are not part of the standardsupply and are mandatory for the testing work.
1) Thermometer IP 8C/9C/10C. 2) Measuring Cylinder 100 ml. 3) Mechanical / Digital Stop Watch. 4) Silver plated orifice cup 4mm. 5) Solvent (Benzene/Toluene) for cleaning.
NOTE: The Tar Viscometer is also available for multiple test fitted with Digital Temperature indicator cum controller and FHP electric stirrer. Supplied with Tar Cups of 10 mm and 4 mm orifice with valves.
Tatyasaheb A. Patil (director) (Om Enterprises)
Survey No. 151 / 14 / 12, Magarpatta Road, Opposite Noble Hospital, Hadapsar, Pune-411 028., Maharashtra., India
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