Kartar Engineering Works [india] Pvt. Ltd. New Rohtak Road, Delhi

KEWIL Tensile Testing Machine Tensile Testing Machines for universal application, in substantial two column construction, especially designed for metallurgical and research laboratories.

KEWIL Blain Air Permeability Apparatus IS : 4031, IS : 5516, BS : 4359 Part-II The apparatus comprises one each of permeability Cell “U” tube manometer with stop cock mounted on a laminated wooden stand, perforated metal disc, plunger, Rubber, Stopper, Rubber tube with rubber bulb.

KEWIL Blain Air Permeability Apparatus IS : 4031, IS : 5516, BS : 4359 Part-II The apparatus comprises one each of permeability Cell “U” tube manometer with stop cock mounted on a laminated wooden stand, perforated metal disc, plunger, Rubber, Stopper, Rubber tube with rubber bulb.

KEWIL Blain Air Permeability Apparatus IS : 4031, IS : 5516, BS : 4359 Part-II The apparatus comprises one each of permeability Cell “U” tube manometer with stop cock mounted on a laminated wooden stand, perforated metal disc, plunger, Rubber, Stopper, Rubber tube with rubber bulb. Spares : a) Laminated wooden stand with ‘U’ tube monometer with stop cock. b) Permeability Cell complete with perforated metal disc, non -perforated disc and

Proper compaction of cement and concrete while casting specimens for compressive or flexural strength testing essential to achieve a better and more consistent mixture. The cement and concrete vibrating table top has stops along its edges to prevent moulds from sliding off the table during operation. The maximum load capacity is 140 kg. The concrete vibrating tables are offered in 3 different table top sizes:

The machine is used for compaction of 70.6mm cube specimens of cement mortar under standard vibration required for determination of compressive strength of cement. The vibration machine consists of a frame mounted on four coiled springs to carry a cube mould and an eccentric revolving shaft mounted in ball and roller bearings. The machine is so balanced that the eccentric imparts simple harmonic motion to mould carrier and the mould. The frequency of vibration is 12000 ± 400 R.P.M. per minute. The drive from the motor to the eccentric shaft is through an endless flat belt running on crowned pulleys. Suitable for operation on 220 V, 50 Hz, single phase power supply.

The machine is used for compaction of 70.6mm cube specimens of cement mortar under standard vibration required for determination of compressive strength of cement. The vibration machine consists of a frame mounted on four coiled springs to carry a cube mould and an eccentric revolving shaft mounted in ball and roller bearings. The machine is so balanced that the eccentric imparts simple harmonic motion to mould carrier and the mould. The frequency of vibration is 12000 ± 400 R.P.M. per minute. The drive from the motor to the eccentric shaft is through an endless flat belt running on crowned pulleys. Suitable for operation on 220 V, 50 Hz, single phase power supply.

Accessories : ii) Set of Springs. iii) KEW Cube Mould 70.6MM (I.S.I. Marked)

Torsion Testing Machine is designed for conducting Torsion and Twist Tests on various metal wires, tubes and steel materials. Torque measurement is by Pendulum Dynamometer System. Torque ranges can be adjusted. Torque can be applied to specimen by geared motor through gear box. Autographic recorder can be provide to know the relation between torque and angle of twist on specific request. The accuracy of the torque indication + 1% of the true torque.

KEWIL Tensile Testing Machine Tensile Testing Machines for universal application, in substantial two column construction, especially designed for metallurgical and research laboratories.

KEWIL Tensile Testing Machine Tensile Testing Machines for universal application, in substantial two column construction, especially designed for metallurgical and research laboratories.

It is used for determining the resistance of flooring tiles to wear or abrasion. It consists of the following :- i) A grinding disc furnished with a replaceable grinding path and rotating horizontally about its vertical axis. ii) A circular tray enclosingthe grindingdisc. iii) Holding device for test specimen. iv) Reduction gear coupled to a motor for operation on 220 v, 50 Hz, single phase supply. v) Revolution counter. (Preset cumulative).

Thickness Gauge, also known as Flakiness Index is an instrument used to select samples from aggregates, sand and fillers. They can also be used to determine the flakiness index of aggregates. This type of gauge has 7 labeled slots for rapid hand trying of particles from each of the slots. Flakiness index refers to the mass of all flaky particles, passing appropriate slots, as percent of the sample.

Test Sieves are available in one piece frame of 8" diameter with suitable lid and receiver. Its frame is made up of spun brass and without any joint in it. It has clean rigid design of minimum weight and free from corners where the material could be lodged. An essential feature of test sieves is that the mesh should be flat, taut and uniform and with permanent tension round the whole circumference. Uniform fabrications of the sieves permit easy and smooth nesting on each others and also with lid and receivers. Imported stainless steel 188 quality or Phosphor Bronze standard sieve cloth is used for better and lasting performance.

Purity : smooth nesting on each others and also with lid and receivers.

Tensile Testing Machines for universal application, in substantial two column construction, especially designed for metallurgical and research laboratories. The machines are capable of giving accurate date on the physical properties of materials in a rapid and simple manner. Suitable for conducting tensile tests on materials aluminium, rubber, plastic, leather, asbestos, PVC, etc., as per various standards like IS, BS, DIN, ASTM etc. The specimens in shapes of wires, cables, dumbbell, and strips can be tested by selection of appropriate grips.

The Autoclave is suitable for conducting accelerated soundness test on cements or the autoclave expansion test requiring constant steam pressure with the correspondent constant pressure. It is consists of a stainless steel cylinder with a welded heat insulated voer, mounted on a sturdy supporting frame, enclosed in a heat insulated metel housing, attractively finished. The attached control unit encloses sensitive pressure regulator and pressure gauge, power switches and pilot lights for controlling the electric heating units inside Chamber Dimension-15 cm dia meter x 40.5 cm height suitable for operation on 230 v, 50 hz, Single phase, A.C. supply. Supplied complete with test bar holder Special rack to hold specimens above water level in the autoclave and in vertical position to expose them in the same manner.

Power : 230 v, 50 hz, Single phase

Spring Testing Machine enable load deflection tests of tension and compression springs to be carried out accurately and quickly. The Cabinet contains the hydraulic unit the hand wheel of the pump and the release valve handle are outside the cabinet for easy operation. This compact base carrier two fixed upright and four horizontal plates. The first and the third plates with two small uprights from an adjustable frame. The second and the fourth plates are fixed. A square threaded wheel arrangements provided for adjusting the height of the springs.

KEWIL Ring and Ball Apparatus Ring and ball apparatus is meant for determining soft point of bitumen. Using various scientific principles it is also used in petroleum industry, construction projects, paint industry etc.

Our hand operated range of sieve shaker are light in weight, portable and suitable for bench mounting. These are incorporated with a heavy fly wheel, which ensures smooth operation. Further, our range is offered at industry leading prices. Carries upto 7 sieves of 150mm or 200mm diameter. The shaker is driven by a ¼ h.p (motor through a reduction a reduction gear immersed in oil. The sieve table does not rotate but is inclined from the vertical axis and the direction of inclination changes progressively in clockwise direction. If the stop-pin below the table is removed, the shaker can have a rotary motion. In addition to this gyaratory motion of the table, there is an upward and downward movement ensuring that each square cm of the sieve is utilized. a pair of rods and holder are supplied. The holder can be fixed on the top of the upper most sieves and thus the sieve set is firmly held. Suitable for operation on 230 Volts, 50 cycles single phase, A.C. Supply.

KEWIL Liquid Limit Device Liquid Limit Device, Hand operated The apparatus consists of a brass cup, a crank and cam mechanism, mounted on a rubber base of a specified hardness. A brass pin having a knurled end for easy removal holds the brass cup. The height of fall of the cup can be adjusted by a horizontal lead screw. Supplied complete with: Grooving Tool Type 'A' and Gauging Block as per IS:9259, IS:2720 (Part-V).

We offer rock bolt pull out test, which are made as per the B.I.S. 11309, ASTM D4435, ISRM standards. These are used to measure the working and ultimate capacities of rock bolt anchors. Further, our products comprises of a central hole jack, hand pump with load gauge, directional control valve and only for central hole jacks above the capacity of 500kN, flexible pipes, truss high tensile test rod with coupling. Moreover, the load cell can be used for the measuring of pull out load and arrangement is provided for fixing dial gauge for estimating deflection against the load. In addition to this, we provide different size of adopters with the high tensile test rod.

Ring and ball apparatus is meant for determining soft point of bitumen. Using various scientific principles it is also used in petroleum industry, construction projects, paint industry etc. The ring & ball apparatus is used to determine the temperature at which a sample of bituminous material loaded by a steel ball of 9.5 mm diameter, drops a specified distance when heated under specified conditions. It is used to determine softening point of bitumen.

Riffle sample dividers are used for the easy dividing and reduction of bulk material samples with particle sizes ranging from less than 1 mm up to a maximum of 10 mm. This equipment is mainly used for sampling aggregates, cement, ores, refractory materials, pigments, soap, powdered coal etc. It is also used for rapid collection of true representative sample from aggregates, sand and fillers. It is fitted with a series of channels or slots of equal width that discharge the material alternatively in opposite directions into separate pans.

These consist of a pressure vessel with clamp for sealing cap rubber sealing gasket, pressure gauge calibrated in percentage moisture content, counter poised balance for weighing sample, scoop for measuring absorbent, bottle of absorbent, cleaning brush etc.