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Bitumen Testing Equipment
Ductility Testing Machine, Model MIC174
| Material | Cast Iron |
| Automation Grade | Semi-Automatic |
| Brand | Ductility Testing Machine, Model MIC174 |
| Usage | Laboratory |
| Country of Origin | Made in India |
| Color | Blue |
| Shape | Rectangle |
28 | DUCTILITY TESTING MACHINE, Model MIC 174 Ductility (of bitumen) testing machine as per IS 1208. Electrically operated for determining the ductility of asphalt and bitumen. The ductility of bitumen is expressed as the distance in centimeters to witch a standerd briquette can be elongated before the thread thus formed breaks under specified conditions. The ductility testing machine is designed to test three specimens simultaneously, and consists of the bath thermostatically controlled with inlet and outlet taps and is equipped with an electrics pump circulator & heater carriage moving over a lead screw. Suitable for operation on 220V AC Supply |
Heat Of Hydration Apparatus
Minimum Order Quantity: 1 Piece
Product Brochure
| Country of Origin | Made in India |
This equipment is required to determine the heat of hydration of cement as expressed in calories per gram.
| Usage/Application | Determine the heat of hydration of cement |
| Brand | Microsil |
| Model Number | MIC-C117 |
| Color | Other Color |
| Phase | Single Phase |
| Frequency | 50 Hz |
| Power Source | Electric |
| Voltage | 210 V |
| Body Material | Metal |
| Country of Origin | Made in India |
Specifications :
1. A wide mounted double walled vacuum flask with a stop cock 38 mm & a insulating container for the flask
2. A Beckman thermometer (Range 5° C) held tightly by the cock
stopper in such a way as to avoid accidental contact with the stirrer blade & the reading lens. To facilitate the easy removal the cock stopper is in two halves.
3. A constant speed stirrer (double bladed propeller type)extended to within 38 mm from the bottom of the flask.
4. A funnel (Gooch type) with a stem of 6 mm inner dia & a body approx 25 mm long and 25 mm dia. is fitted to the cock stopper for introducing the sample.
All the above to combine to form the calorimeter for the determination of heat of hydration of cement.Suitable to operate on 230 V A.C. 50 Hz .About Product :
This equipment is required to determine the heat of hydration of cement as expressed in calories per gram.
Specifications :
- A wide mounted double walled vacuum flask with a stop cock 38 mm & a insulating container for the flask
- A Beckman thermometer (Range 5° C) held tightly by the cock
- stopper in such a way as to avoid accidental contact with the stirrer blade & the reading lens. To facilitate the easy removal the cock stopper is in two halves.
- A constant speed stirrer (double bladed propeller type)extended to within 38 mm from the bottom of the flask.
- A funnel (Gooch type) with a stem of 6 mm inner dia & a body approx 25 mm long and 25 mm dia. is fitted to the cock stopper for introducing the sample.
Standard Penetration Test Apparatus
Product Brochure
| Brand | Microsil |
Significance & Use :
The Standard Penetration test apparatus (SPT) is a common in‑situ testing method used to determine the geotechnical engineering properties of subsurface soils. It is a simple and inexpensive test to estimate the relative density of soils and approximate shear strength parameters.
This test method is used extensively in a great variety of geotechnical exploration projects. The test method provides a disturbed soil sample for moisture content determination and laboratory identification.
Working Principle :
Standard Penetration Test, SPT, involves driving a standard thick‑walled sample tube into the ground at the bottom of a borehole by blows from a slide hammer with standard weight and falling distance.
The sample tube is driven 150 mm into the ground and then the number of blows needed for the tube to penetrate each 150 mm (6 in) up to a depth of 450 mm (18 in) is recorded. The sum of the number of blows required for the second and third 6 inch of penetration is reported as SPT blow‑count value, commonly termed “standard penetration resistance” or the “N‑value”.
The N‑value provides an indication of the relative density of the subsurface soil, and it is used in empirical geotechnical correlation to estimate the approximate shear strength properties of the soils.
Technical Specifications
Complete set up consists of the following individual parts & accessories.
Detailed description of each part is given below :
- Split spoon sampler (Head, Split barrel & shoe) : 1 No
- Drive Monkey weight 63.5 kg : 1 No
- Sampling drill A‑rod 1.5 meter long : 3 No
- Guide Pipe Assembly : 1 No
- Tripod 5 meter long with pulley assembly : 1 No
- Rope for hammer : 10 Meter
Split Spoon Sampler :
Consists of 3 main parts; head, split‑barrel and shoe. The sampler is having 35mm Inner Diameter (I.D.) and 50mm Outer Diameter (O.D.). It is 650 mm long. The sampler is made from a sleek tube ‑ split lengthwise and held together by a head fitted with a ball check valve. A hardened steel shoe of inside cutting edge of 35mm dia is also the part of assembly. One adaptor to connect ‘A’ type drill rods is lso supplied with brass liner.
Drive‑weight assembly :
Consisting of a 63.5 kg weight (hammer), a driving head (anvil) and a guide permitting free fall of 0.76 meter (76 cm) and an overlift capability of at least 100 mm. The lifting will be manual by manila rope and pulley.
Sampling rod (A‑Type drilling rod) :
Steel A‑rod is used to connect the sampler to the drive weight assembly. Drilling rod of 1.5 meter long will be supplied. Other sizes available at extra cost.
Guide Pipe Assembly :
Guide pipe assembly which is fitted with a driving head on one side having standard “A” drill rod thread & a cap on the second side. Drive weight falls freely through a height of 0.76 meter (76 cm)..Los Angeles Abrasion Testing Machine
Product Brochure
There is also a Los Angeles Abrasion Device with Soundproof Safety Cabinet. In accordance with CE safety directive, it is made of steel and internally covered with sound insulation material for sound insulation. When the cabinet door is opened while the appliance is running, a micro switch automatically stops the drum from rotating.
The Locking Mechanism is also available on request (must be installed at the factory) and must be ordered separately. The locking mechanism assists the user when filling the samples and locking the door. Abrasion Balls must be ordered separately according to the standards.
The machine consists of an electronic control unit and a rolled steel drum having an inside diameter of (711 ± 5) mm and internal length (508 ± 5) mm. The drum is rotated at a speed of between 31 and 33 r.p.m. Thanks to the rev counter, the motor stops by rotating the set number. It has a tray to collect the material and ball load after the experiment.
California Bearing Ratio-CBR Test Apparatus, Single Speed
Product Brochure
The California Bearing Ratio Test (CBR Test) is a penetration test developed by California State Highway Department (U.S.A.) for evaluating the bearing capacity of sub grade soil for design of flexible pavement.
Tests are carried out on natural or compacted soils in water soaked or un-soaked conditions and the results so obtained are compared with the curves of standard test to have an idea of the soil strength of the sub grade soil.
Laboratory CBR Apparatus meets the essential requirements of IS:2720 (Part XVI) with the mould as per of IS:9669. The field CBR Apparatus meets the requirements of IS:2720 (Part XXXI).
The apparatus consists of :-
- Hand Operated Load Frame, capacity 5000 kg (50 KN).
- CBR Mould 150 mm base plate and collar inner dia x 175 mm high.
- Cutting collar.
- Perforated swell plate.
- Spacer disc.
- Metallic ring made of mild steel.
- Metal tripod aluminum.
- Penetration Piston Assembly.
- Proving ring 10 kN capacity.
- One surcharge weight, 2.5 kg, annular.
- One surcharge weight, 2.5 kg slotted.
- Dial gauge 0.01 x 25mm
Suitable for a power supply of 220v, 50 Hz, single phase.
The apparatus consists of :-
- Hand Operated Load Frame, capacity 5000 kg (50 KN).
- CBR Mould 150 mm base plate and collar inner dia x 175 mm high.
- Cutting collar.
- Perforated swell plate.
- Spacer disc.
- Metallic ring made of mild steel.
- Metal tripod aluminum.
- Penetration Piston Assembly.
- Proving ring 10 kN capacity.
- One surcharge weight, 2.5 kg, annular.
- One surcharge weight, 2.5 kg slotted.
- Dial gauge 0.01 x 25mm