Material Testing Equipment

Concrete Testing Equipment

The word concrete comes from the Latin word "concretus" that means compact or condensed; in fact it is well known that since the second century the Romans mixed quicklime with pozzolana to enhance its hydraulic properties.Concrete is a composite construction material made primarily from aggregate, cement, and water in order to obtain a robust stone like material. There are many formulations of concrete that provide various properties. Concrete is the most widely used man-made product in the world as the main building material within architectural structures, foundations, brick/block walls, pavements, bridges/overpasses, motorways/roads, runways, parking structures, dams, pools/reservoirs, pipes, footings for gates, fences, poles and even boats.

The quality of concrete is important in planning earthquake resistant structures that minimize damage, preventing injury and human loss.

Due to this reason, concrete must be closely controlled according to the relevant standards in every stage of production by experienced people using quality test equipment.

Asphalt Testing Equipment

Bituminous materials, a by-product of the oil distillation process, look set to remain as a consti­tuent material of road paving for some considerable time to come, being used to withstand the flexural and compressive stresses caused by traffic hence the main area of usage of bituminous mixtures is in road construction. The title of bituminous mixtures is called Asphalt in USA. Bituminous mixtures consist of essentially two ingredients, aggregate and binder. The major difference between asphalt and concrete is that bitumen and bituminous materials are used as binder in asphalt.

Analysis and design tests of bituminous mixtures, bitumen and bituminous binder’s tests, asphalt and road quality tests are provided for engineering firms and construction companies to produce, inspect and evaluate the paving materials to ensure the strength, physical and mechanical performance and durability towards safe application and use. The determination of bitumen properties is a fundamental process to assure the high quality of the components for a Mix Design procedure. Bitumen range has recently become wider thanks to the technical innovation, like polymer modified bitumens and bituminous emulsions, and new parameters are needed to be measured. To investigate the visco-elastic behaviour of bitumen a wide range of test methods is available, measuring the way it is affected by deformation, by temperature, by ageing.

Soil Testing Equipment

LABTEST Soil Testing Equipments are used for understanding and investigating the physical/mechanical properties, critical characteristic behaviors, performance of soil, unbound and hydraulically bound mixtures during compression, shear or inner liquid flow under dynamic and vibrating loading conditions. Soil characteristics are also used for deciding the most suitable method for excavating underground tunnels.

In all sections of civil engineering and particularly in soil mechanics, the engineer during the design stage must ensure that the analysis of soil properties relate directly to the relevant foundation or structure. When highway or railway earthworks, bases, sub bases and dams are constructed and sub grades are prepared, it is necessary to determine the compatibility properties of the material. Every man-made structure needs a foundation that will resist to the exposed forces, such as live loads, dead loads and wind loads. The soil tests provide the engineering firms and construction companies with the ability to predict the mechanical behavior of soils in order to design foundations that ensure resistance to forces likely to act upon it, including any unusual / extreme events such as earthquakes or hurricanes, thus providing a safe environment for people in or around the structures. For several decades, national standards have gover­ned over the production of these binders and have led, in each single producing country, to a high level of diversification. 

Cement Testing Equipment

Cement is the binder used to create concrete and mortar. The manufacture of cement requires stringent control and a number of tests are performed in cement plant laboratories to ensure that the cement is of the desired quality that conforms to the requirements of the relevant standards.

The most important use of cement is the production of concrete and mortar, which are the combination of cement and an aggregate to form a strong building material that is durable in the face of normal environmental effects. The current Standards have drawn on the know-how of the various national bodies in order to arrive at a unified Standard. We propose a vast range of machines that satisfy, practically all requirements.

Non Destructive Testing (NDT)
The need to assess the quality and integrity of new buildings and the preservation of historical buildings and monuments, has produced and encouraged modern techniques along with related equipment for non destructive testing, known as NDT. Controls proposes a vast selection of NDT instruments and apparatus with precise indications concerning the product use and the relative applications

Our product range includes a wide range of direct shear (motorised twelve speed), automatic cbr test apparatus, unconfined compression tester (motorised), motorised laboratory california bearing ratio apparatus and gi frame sieves 300 & 450 mm dia (powder coated).

General Testing Equipment

To perform the different tests on all building materials: Aggregates, Cement, Concrete, Soil, Rock, asphalt etc., very often, a vast range of General Laboratory Apparatus is required. This range include important equipment as, for example, ovens, balances, measuring instruments, meteorological equipment, vacuum pumps, air compressors, but also laboratory glassware and hardware as graduated cylinders, porcelain, scoops, containers, plasticware etc. All single items have been selected to suit the requirement of Standards and laboratory technicians.

Aggregate Testing Equipment

Mineral aggregates are fundamental materials that are used in all areas of construction industry such as concrete, mortars, bituminous mixtures, surface treatments for roads, airfields and other trafficked areas, railway ballast, unbound and hydraulic bound mixtures in civil engineering works and road constructions, which comprise our modern world as buildings, highways, dams, railways etc. Thus it is crucial to determine the properties of aggregates according to related EN, ASTM, AASTHO, BS standards.

§  Tests for general properties of aggregates

§  Tests for geometrical properties of aggregates

§  Tests for mechanical and physical properties of aggregates

§  Tests for thermal and weathering properties of aggregates

§  Tests for chemical properties of aggregates

     In the majority of cases the EN Standards correspond to other reference Standards as for example   

     ASTM and AASHTO and, apart from a few exceptions there is almost no difference in the specification   

     of test apparatus.

Safety & Surveying Equipment

Personal protective equipment (PPE) refers to protective clothing, helmets, goggles, or other garments or equipment designed to protect the wearer's body from injury or infection. The hazards addressed by protective equipment include physical, electrical, heat, chemicals, biohazards, and airborne particulate matter.Generally, safety equipment is the protection that is used by workers to avoid injuries, casualties, life threatening situations etc. Different types of safety equipment are used by workers depending upon the nature of risk involved in the work. For example, in a welding operation the dark welding helmets are used as a piece of safety equipment. In construction operations, Rebar Caps, Corner Guards foot gear and coveralls are considered safety equipment.

Surveying or land surveying is the technique, profession, and science of determining the terrestrial or three-dimensional position of points and the distances and angles between them. A land surveying professional is called a land surveyor. These points are usually on the surface of the Earth, and they are often used to establish land maps and boundaries for ownership, locations like building corners or the surface location of subsurface features, or other purposes required by government or civil law, such as property sales.

Surveyors work with elements of geometry, trigonometry, regression ,analysis, physics, engineering, metrology and the law. They use equipment like Automatic levels, total stations, , GPS receivers, retro reflectors, 3D scanners, radios, digital levels, drones, GIS and surveying software.It is also used in transport, communications, mapping, and the definition of legal boundaries for land ownership. It is an important tool for research in many other scientific disciplines.

Rock Mechanics Testing Equipment

Rock mechanics is the theoretical and applied science about the physical behavior of rock and rock masses as well as their reaction to the force fields of their physical environment. It also deals with the application of the principles of engineering mechanics to the design of the rock structures generated by mining, drilling, reservoir production or civil construction activity, such as slopes, tunnels, dam foundation mining shafts, underground excavations, open pit mines, oil and gas wells, road cuts, waste repositories and other structures built in or made of rock. It also includes the design of reinforcement systems such as rock bolting patterns.

Testing of rocks mainly aims to simulate stress conditions that a rock sample is exposed in nature and to get necessary parameters such as stress, strain, elastic modulus, poisons ratio properties to evaluate specimen. When a rock sample is subjected to defined stress conditions in the laboratory, the stress-strain diagram can show non linear relations also for very small strains, hysteresis, anisotropy, etc. All these phe­nomena can be mathematically described and used for mechanical design simulations.
Controls offer an extensive range of modern laboratory solutions for strength, stiffness and durability determinations according to international standards suitable for a wide range of rock types, from brittle to soft samples including also key sample preparation equipment.

Pioneers in the industry, we offer marsh funnel with measuring cup, petrol driven portable core cutting drilling machine, sand content kit, core cutting and core drilling machine (motorized) and pavement core drilling machine from India.

Pioneers in the industry, we offer soil color chart, ph tester, ph paper, trowels and fume hood cabinet from India.

A 26-year specialist in advanced environmental test equipment KOMEG Technology Industrial is famous for its KOMEG star brand of environmental test equipment in China since 1990. KOMEG has specialized in climatic test chambers, thermal shock test chambers, walk-in chambers, burn-in room and aging test chambers, drying ovens, salt spray testers, medical laboratory equipment etc. KOMEG factory is located in Dongguan, covering an area of 5,000 sqm, with over 100 employees including 26 R&D engineers. KOMEG also have offices in Shenzhen and Songshan Lake National Hi-Tech Industrial Development Zone. Born for quality, test for future Born for quality, test for future is always our philosophy. Better idea, better design and better quality is our aim. KOMEG strive for continuous innovation, releasing no less than 5 new designs each year. Our strong R&D team and skilled workers is the key to our success. No matter it is standard or custom-made project, we have rich experience in handling such so that customers worldwide can benefit more from KOMEG when working with us. And to ensure your specific test standards are met, the key components and parts are using imported famous brand. Thats why SGS, KONICA MINOLTA, SENKO, Midea, TCL and Huawei are among our long-term clients.

Prominent & Leading Exporter from New Delhi, we offer computerized triaxial testing system, rotap sieve shaker, quicklime reactivity apparatus and integral proving rings.

Leading Exporter of plastic cube mould, cube mould, plastic cube mould 50 mm, cube mould (three gang) and plastic cube mould stopper from New Delhi.

Measuring instruments, geophysical instruments

Instruments and software for earth sciences

Since  1996 has been the professional point of reference for those working on the territory, and has needed to continuously expand its field of action as a result of new methods of investigation and reliable and complete monitoring solutions. For this reason, we now offer a full range of instruments and software for Geophysics, Geology, Environmental and Geotechnical Monitoring, Non-Destructive Testing and Structural Controls. Our experience and expertise are the result of the on-going development of the company, which has origins far back in time and space: the first Geophysical instruments originated in India in the 1940s, in the great laboratory at the Geophysical Survey in Calcutta, where Applied Geophysics took its first steps thanks to the talent of an Italian, a true pioneer of modern electronics. And it was India that also saw the start of this vocation, which - cultivated year after year - now enables us to meet the needs of the global market, exporting all over the world - with pride and determination - “Made in Italy” products that set us apart. We have always believed that Italian Creativity and Design can converge into a product with a pleasant image: this principle is reflected in the “look” of our instruments, much appreciated also abroad.

Providing you the best range of hydraulic tank jacking system with effective & timely delivery.

Our product range includes a wide range of solvent recovery unit.