Elite Scientific & Meditech Co.
Cloud & Pour Point Apparatus, CPPA-L1, price in Bangladesh
Technical data for Cloud & Pour Point Tester
Measuring Parameters
Temperature Measurement
PT100, Class A
Operating Range
Measuring Devices
Cooling System
Safety Devices
Dimensions and Weight
66 x 60 x 80 cm (WxDxH), 20 kg (up to 4 heads available)
Electrical Supply
220V + 15% / 50 to 60 Hz (or) 115V + 15% / 60 Hz
Requited Materials
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Vibration hammer machine 20X16 inch in Bangladesh
Descriptions for Vibration hammer
20X16 inch Vibration hammer 1300RPM in Bangladesh
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Manual direct shear machine price in Bangladesh
Manual direct shear machine in Bangladesh
The concept of manual direct shear is simple and mostly recommended for granular soils, sometimes on soils containing some cohesive soil content.
The cohesive soils have issues regarding controlling the strain rates to drained or untrained loading. In granular soils, loading can always assumed to be drained. A schematic diagram of shear box shows that soil sample is placed in a square box which is split into upper and lower halves.
Lower section of direct shear machine is fixed and upper section is pushed or pulled horizontally relative to other section; thus forcing the soil sample to shear/fail along the horizontal plane separating two halves. Under a specific Normal force, the Shear force is increased from zero until the sample is fully sheared.
The relationship of Normal stress and Shear stress at failure gives the failure envelope of the soil and provide the shear strength parameters (cohesion and internal friction angle
Need and scope:
The value internal friction angle and cohesion of the soil are required for design of many engineering problems such as foundations, retaining walls, bridges, sheet piling. Direct shear test can predict these parameters quickly
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Extractor Frame Universal Hand Operated, For Extraction of Soil Samples price in Bangladesh
Extractor Frame Universal Hand Operated, For Extraction of Soil Samples
Comprises of a frame designed for screw jack operation, one each of the adaptor plates and plunger adaptors for 38 mm, 75 mm, 100 mm, 150 mm diameter specimens and a stand to obtain simultaneously three 38 mm diameter samples from one 100 mm diameter sample. The adaptor plate which slides along with the slotted supports can be claimed at any desired position by means of locking nuts. Besides this, the tube or mould can be held in position by raising the tube guides and held in position with locking screws. The lead screw movement can be stopped at any predetermined position by tightening the lead screw collar. Plunger adaptor for 200 mm dia samples
Product specification
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Expansion Test Apparatus or Soil Expansion Test Equipment price in Bangladesh
Expansion Test Apparatus or Soil Expansion Test Equipment
Expansion Index Consolidometer is used to perform the Expansion Index test, a simple and effective method for predicting swelling potential of compacted soils. A soil sample is compacted into a mold containing a 4 x 1in (101.6 x 25.4mm) ID x H stainless steel ring.
A specimen is prepared by compacting a test soil into a metal ring at a degree of saturation of 50 6 2 %. The specimen and the ring are then placed in a consolidometer. A vertical confining pressure of 6.9 kPa (1 lbf/in. 2) is applied to the specimen and the specimen is then inundated with distilled water.
Expansion Index Consolidometer is used to perform the Expansion Index test, a simple and effective method for predicting swelling potential of compacted soils. A soil sample is compacted into a mold containing a 4 x 1in (101.6 x 25.4mm) ID x H stainless steel ring. After a confining load is applied, the sample is immersed in water, and volumetric swell is recorded for up to 24 hours. A high expansion index indicates a need to design structures and pavements for expansive soils.
The self-contained design does not require a separate consolidation loading device for testing. After compaction, the sample is placed in the Consolidometer with a porous stone at each end and loaded with the stainless steel weight. After consolidating for ten minutes, the assembly is immersed in water to initiate the test. The loading weight and top porous stone are a combined weight of 12.6lb (5.7kg), which generates a total pressure of 1lbf/in2 (6.9kPa) on the sample.
Immersed parts are stainless steel or anodized aluminum for durability and corrosion resistance. Included are an anodized aluminum base and collar with stainless steel hold-down rods, dial indicator bracket, stainless steel specimen ring, loading weight, and porous stones. A 5102 Dial Indicator – 0.5in Range x 0.0001in Divisions or 6820 Digital Dial Indicator – 0.6 x 0.0001in (Range x Resolution) is required for the test (both purchased separately). Additional Porous Stones, Stainless Steel Specimen Rings and Loading Weights are available for more efficient sample preparation. The device conforms to ASTM D4829.
Features:
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Cone penetration or cone penetrometer test (CPT) price in Bangladesh
The cone penetration or cone penetrometer test (CPT)
The cone penetrometer technique and the bevameter technique are widely used in the measurement of the mechanical properties of terrain for the study of vehicle mobility in the field. The selection of the technique for measuring terrain properties is closely related to the method of approach chosen for the study of vehicle–terrain interaction—the cone penetrometer technique is usually employed to identify terrain conditions for the study of vehicle mobility using empirical relations and the bevameter technique is primarily used in methods intended for detailed parametric analyses of vehicle performance and design. With the rapid progress in electronics and computer technology, a variety of cone penetrometers using electrical (or electronic) sensors for monitoring the force, and penetration depth and computer technology for storing and processing data have been developed. The bevameter technique provides the closest simulation of vehicle loading conditions among the various measuring techniques presently in use. Accordingly, the terrain data obtained by the bevameter are used as input for a detailed examination of vehicle–terrain interaction. In a bevameter developed by the Petawawa National Forest Institute (PNFI) of Canada, the devices for pressure–sinkage and shear tests have been integrated into a single mechanism capable of performing both test functions.
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Concrete Test Cube Mold 100mm x 100mm x 100mm black or blue color price in Bangladesh
Concrete Test Cube Mold 100mm x 100mm x 100mm
Concrete Cube Mold that is widely used for cement products testing purpose. This equipment, especially designed and fabricated for testing of the cement is ISI Mark (IS: 10086) and ensures complete hassle free performance. Our clients can place an order for this equipment with us in their specifications and we promise to make this product available to them at highly competitive prices.
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Concrete Test 3 Gang Cube Mold 50mm x 50mm x 50mm black or blue color price in Bangladesh
Concrete Test 3 Gang Cube Mold 50mm x 50mm x 50mm
Concrete Cube Mold that is widely used for cement products testing purpose. This equipment, especially designed and fabricated for testing of the cement is ISI Mark (IS: 10086) and ensures complete hassle free performance. Our clients can place an order for this equipment with us in their specifications and we promise to make this product available to them at highly competitive prices.
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Elite Scientific & Meditech Co.
Concrete cube mold 150mm in Bangladesh
Concrete Cube Mold that is widely used for cement products testing purpose. This equipment, especially designed and fabricated for testing of the cement is ISI Mark (IS: 10086) and ensures complete hassle free performance. Our clients can place an order for this equipment with us in their specifications and we promise to make this product available to them at highly competitive prices.
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ASTM grade MS Aggregate Impact Value testing machine Price in Bangladesh
Descriptions
Aggregate Impact Value testing
The aggregate impact value gives a relative measure of the resistance of the aggregate to sudden shock or impact.
The particular purpose which an aggregate is meant to serve requires the aggregate to have a particular strength which is usually stated in the specification. This test provides a method for measuring this strength.
Method outline. A test specimen, of chosen fractions, is compacted in a standardized manner, into an open steel cup. The specimen is then subjected to a number of standard impacts from a dropping weight. The impacts break the aggregate to a degree which is dependent on the aggregate’s impact resistance. This degree is assessed by a sieving test on the impacted specimen and is taken as the aggregate impact value.
Sampling. The sample used for this test shall be taken in accordance with Chapter
Impact testing machine. The machine shall be of the general form shown in Figure have a total mass of between 45 kg and 60 kg and shall have the following parts:
A circular metal base, with a mass of between 22 kg and 30 kg, with a plane lower surface of not less than 300 mm diameter and shall be supported on a level and plane concrete or stone block floor at least 450 mm thick. The machine shall be prevented from rocking during operation of the machine.
A cylindrical steel cup, having an internal diameter of 102 mm plus or minus 0.5 mm and an internal depth of 50 mm plus or minus 0.25 mm. The walls shall be not less than 6 mm thick and the inner surfaces shall be case hardened. The cup shall be rigidly fastened at the center of the base and be easily removed for emptying.
A metal hammer, with a mass of between 13.5 kg and 14.0 kg, the lower end of which shall be cylindrical in shape, 100.0 mm plus or minus 0.5 mm diameter and 50 mm plus or minus 0.15 mm long, with a 1.5 mm chamfer at the lower edge, and case hardened. The hammer shall slide freely between vertical guides so arranged that the lower part of the hammer is above and concentric with the cup.
Means for raising the hammer, and allowing it to fall freely between the vertical guides from a height of 380 mm plus or minus 5 mm on to the test sample in the cup, and means for adjusting the height of fall within 5 mm.
Means for supporting the hammer whilst fastening or removing the cup.
Square-hole perforated plate test sieves, of sizes 14.0 mm and 10.0 mm and a woven-wire 2.36mm test sieve.
A cylindrical metal measure, of sufficient rigidity to retain its form under rough usage and with an internal diameter of 75 mm plus or minus 1 mm and an internal depth of 50 mm plus or minus 1 mm.
A tamping rod, made out of straight iron or steel bar of circular cross section, 16 mm plus, or minus 1 mm diameter and 600 mm plus or minus 5 mm long, with both ends hemispherical.
A balance, of capacity not less than 500 g and accurate to 0.1 g
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Elite Scientific & Meditech Co.
CBR Proctor Mould (150mm X 175 mm) Price in Bangladesh
CBR Proctor Mould Dia 150mm, Hight 175 mm
The following main components
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Bitumen Extraction Price in Bangladesh
The properties of bituminous materials are dependent on the amount of bitumen used to coat the constant components of the mix. Properties like durability, compatibility, rutting, bleeding, raveling, ageing, etc., are all properties that are controlled by the amount of bitumen in the mix.
Equipment. The equipment required for this test for a number of methods, are given under the appropriate test method used.
Safety. This test may involve hazardous materials, operation and equipment. Safety precautions must be exercised at all times. The inhalation of solvent fumes may be particularly harmful and therefore it is advised that the area where the extraction test is carried out is well ventilated and that an adequate extractor fan is provided.
Calibrations. The scales used in this test must bear a valid certificate of calibration when in use. Calibrations should be carried out at intervals not exceeding twelve months
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Bitumen Ductility Test Mould Price in Bangladesh
Bitumen Ductility Test Mould
Having additional molds available allows for more efficient sample preparation and high-volume testing.
It consists of two side pieces and two end clips with mounting holes and meets ASTM D113.
LPA-24 Standard Ductility Base Plate is aluminum and used to form the base for one LPA-20 or LPA-21 mold. Plate dimensions are 5.5x2x0.1in (140x51x3mm).
It is 5x8x0.1in (127x203x3mm) in size, and can accommodate three Standard or Force Molds at the same time.
Included Items:
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Elite Scientific & Meditech Co.
Bulk Density measures Cylinder 5L, 10L, 15L Price in Bangladesh
Bulk Density measures Cylinder 3L, 15L, 30l in Bangladesh
The Bulk Density Measures are used to determine the weight per cubic meter of freshly mixed and compacted concrete
Manufactured from heavy gauge steel complying with the related standard. Available in Coated against corrosion.
Specifications: Calibrated cylindrical measures of sheet iron with handles. Consists of 3 measures one each 3 litres capacity, 15 litres capacity and 30 litres capacity. Complete with one tamping rod, round, 16mm dia and 600mm long, one end rounded.
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Elite Scientific & Meditech Co.
Beam mold 100x100x400 Set Price in Bangladesh
Beam mold 100x100x400
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ACV (Aggregate Crushing Value) cylinder 150mmx120mm Mold Set Price in Bangladesh
Aggregate Crushing Value (ACV) Mold Set
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6×12/150x300mm Concrete Cylinder Mold Price in Bangladesh
Concrete Cylinder Mold-6×12/150×300 mm
Molds are constructed of plated metallic steel for rust resistance and are dimensionally stable under severe use. Molds are split along one side with 2 quick-acting clamps welded to the mold. When open, mold springs apart slightly to allow specimen removal. Include a detachable base plate.
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CBR swell plate for CBR Swelling Test Price in Bangladesh
Swell Plate for CBR Swelling Test
The swell test consists of perforated plate
CBR Swelling Test equipment is used to monitor the swelling by placing it on top of the soil sample. The swell test consists of perforated plate (swell plate) with adjustable stem, dial gauge and dial gauge tripod for mounting swell dial gauge in position on CBR Mould Collar.
Dimensions | Weight |
150x150x100 mm | 1 kg |
150x150x120 mm | 0.5 kg |
130x190x120 mm | 0.3 kg |
50x60x120 mm | 0.2 kg |
500x700x450 mm | 7.7 kg |
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CBR test apparatus Price in Bangladesh
California Bearing Ratio (CBR) Test
General. The test is an empirical test which gives an indication of the shear strength of a soil.
CBR values may vary from less than 1% on soft clays to over 150% on dense crushed rock samples.
Undisturbed sample.
Only the CBR molds as described in 5.1.2.4(b) are suitable for undisturbed sampling.
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Concrete Cylinder Capping 4″ inches in Bangladesh
Concrete Cylinder Capping 4″ inches in Bangladesh
To properly put this vital procedure into practice, you’ll need the best equipment for the job. Keep reading to find out the methods of capping concrete and the benefits they offer.
Concrete Capping Methods & Equipment Needed
When looking to perform a compressive strength test on your concrete capping procedure, it’s essential to understand the two most popular options for preparing the cylinder ends. Proper preparation of your cylinder ends for concrete capping ensures they have smooth, parallel bearing surfaces to provide a uniform distribution of forces during testing. The two methods of capping concrete used most frequently are sulfur capping and neoprene pad capping.
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