LABORATORY TRAINING SYSTEMS & EQUIPMENTS

Ambala Cantt, Ambala, Haryana

Description and Specification for Lab Tenders

Plastic Limit Test.

Moisture contents at which soil has smallest plasticity is called limit.

For determination purpose plastic limit is defined as the water content at which a soil will just begin to crumble when rolled in to a thread of 3mm dia.civil lab equipments manufacturers The complete set consists of one each : Glass plate 20cm x 15cm having round ends Brass or stainless steel rod 3mm dia x 150mm long Flexible spatula 15 cm Set of 6 moisture containers Porcelain basin 150mm dia Plastic wash bottle 500ml Note:Glass Plate size 500 x 500 x 10mm can be supplied at an extra cost.

Soil Testing Lab equipment manufacturers, exporters and Soil Testing Lab suppliers

Description and Specification for Lab Tenders

Sand Equivalent Test Set.

Used to determine the relevant proportions of clay-like or Plastic fines and dust in granular soils & fine aggregate Consists of:1. Acrylic graduated cylinder (4 nos.)2.

Rubber stopper for cylinder (4 nos.)3. Graduated Steel rule 450 mm4. Funnel 100 mm plastic5. Aspirator bottle 5 lts plastic with rubber cock6. Stand for the aspirator bottle with siphon assembly7. Irrgation tube with stop pinch cock & weighted foot assembly Optional: Stock solution can be supplied at an extra cost. civil lab equipments manufacturers

Description and Specification for Lab Tenders

Post Hole Auger.

Post Hole Auger are used to collect disturbed soil samples at reasonal depths for laboratory tests. Augers are available in two types and each in different sizes.

Blade type (posthole type) and helical type (screw type). Each auger outfit consists one each of auger head, one meter long rod, tee piece and handle. Depth of excavating can be increased using additional extension Auger Posthole Type:- (a) 50mm (b) 75mm (c) 100mm dia (d) 150mm dia Auger Screw Type (a) 25mm (b) 38mm (c) 50mm (d) 75mm (e) 100mm (f) 150mm (g) 200mm (h) 250mm (i) 300mm dia Extras : Extension rod 1 meter length with threading at both ends and couplings, set of two spanners and tee piece. civil lab equipments manufacturers

Soil Testing Lab equipment manufacturers, exporters and Soil Testing Lab suppliers

Description and Specification for Lab Tenders

Sieve Shaker.

To make process of sieving simpler and quicker, Rotap sieve shaker is useful , this produces circular shaking of the sieves. At the same time the sieves are tapped.

The mechanism for imparting circular action and topping is oil immersed in a tank and in motorized. The shaker can accommodate upto 7 nos. Sieves of dia 150mm or 200mm. Suitable operation of 230 V A.C. Single Phase. civil lab equipments manufacturers

Soil Testing Lab equipment manufacturers, exporters and Soil Testing Lab suppliers

Description and Specification for Lab Tenders

Sieve Shaker Gyratory.

Carries upto 7 sieves of 150mm or 200mm diameter. The shaker is driven by a H.P. Motor through a reduction gear immersed in oil.

The sieve table does not rotate but is inclined from the vertical axis and the direction on inclination charges progressively in clockwise direction. If the stop pin below the table is removed, the shaker can have a rotary motion. In addition to this gyratory 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 a holder are supplied. The holder can be fixed on the top of the upper most sieve, and thus the sieve set in firmly held. Suitable for operation form 230 V, 50 Hz Single Phase AC Supply.

Description and Specification for Lab Tenders

Wet Sieve Shaker.

This is yodar type, motor driven sieve shaker for carrying out wet sieve analysis of materials.

Specification:

Consists of a water reservoir and a holder for sieves, which can take up to 7 sieves of 150mm or 200mm diameter. Shaker is driven by a HP motor through a belt drive. Shaker mechanism moves the sieves up and down in the reservoir. The reservoir has a water out-let for draining out the used water. Suitable for operation 230 V AC Single Phase.

Soil Testing Lab equipment manufacturers, exporters and Soil Testing Lab suppliers

Description and Specification for Lab Tenders

Integral Proving Rings.

The Proving rings are made of special steel carefully forged to give maximum strength and machined to give high sensitivity commensurate with stability ensuring long life and accuracy.

All proving rings are integral type viz, the loading (outside) bosses are forged integral with the ring body. This ensures that there is no possibility of abutment shift and consequent loss of accuracy in reading that always exists with bolted abutments. The dial gauge and anvil are mounted on U-brackets clamped to the ring body by set screw. The dial gauge is fitted with a special back cover and threaded bush. Which does not permit any shift from the original dial alignment, coaxial with the loading boss centres, that is set at the factory before calibration. For all compression proving rings and tension compression proving rings up to and including 5 KN capacity the loading bosses have female threading BSP (16 TPI) The boss faces are ground and polished and are plane parallel to within 0.2mm total DTI run out.Tension compression rings have their integral loading bosses male threaded, 1.25 dia, 8 tpi square thread, 1.25 long. Caps are provided for use when loading in compression Repeatability is as stipulated in IS 4169 The rings are supplied complete with dial gauge and Works calibration Chart. Individually packed in polished wooden. Boxes. NCCBM Calibration can also be arranged for any proving ring at an additional cost. Proving rings to meet special requirements are also available on request. Separate polished and ground pair of Loading Pads FOR Compression Proving Rings and Pair of Shackles for Tension Proving Rings are provided to suit each proving ring, at extra cost. civil lab equipments manufacturers

Soil Testing Lab equipment manufacturers, exporters and Soil Testing Lab suppliers

Description and Specification for Lab Tenders

Liquid Limit Device.

Description and Specification for Lab Tenders

Field C.B.R. Test Apparatus.

U-bracket and swivel head. Penetration piston, 50mm dia threaded at the upper end.

Extension rods set consisting of lengths 5cm, 2 lengths 10cm, 1length 30cm, 1 length 50cm, and 1 length 100cm, used as spacers between the proving ring and penetration piston. The lengths are machined from steel tubing. Connector set, has eight connectors for coupling the penetration piston and proving ring assembly either directly or through extension pieces. Dial gauge support of seamless pipe construction. It stands 30cm high and 45cm wide at the base. Provided with a quick release screw type clamp capable of sliding and locking anywhere along 2 meter length of the bridge. Supplied with annular metal weight 5 kg, 250mm dia with 53mm dia central hole, slotted metal weight 5 kg, 215 mm to 250 mm dia with 53mm dia slot, 2 Nos, Slotted metal weight 10 kg 215mm to 250mm dia with 53mm dia slot 2 Nos.Accessories :-Dial gauge 0.01mm x 25mm travel High sensitivity proving ring, cap 5000 kg in a nice case our own calibration. civil lab equipments manufacturers

Soil Testing Lab equipment manufacturers, exporters and Soil Testing Lab suppliers

Description and Specification for Lab Tenders

Load Frame.

2000 kg capacity with 6 speeds 230 V, Single Phase, AC. civil lab equipments manufacturersS

oil Testing Lab equipment manufacturers, exporters and Soil Testing Lab suppliers

Description and Specification for Lab Tenders

Vernier Transit Theodolite.

Vernier Transit Theodolite is designed to meet the requirements of Civil Engineer,

Surveyor and Mining Engineer for high grade instruments giving a maximum portability. Both circles of this soil testing equipment are totally enclosed making the instruments suitable for work either above or below the ground. Vernier Transit Theodolite is supplied with standard accessories in teak wood box with aluminum telescopic tripod stand. civil lab equipments manufacturers

Soil Testing Lab equipment manufacturers, exporters and Soil Testing Lab suppliers

Description and Specification for Lab Tenders

Sokkia Auto Level.

Sokkia Auto Level is designed to meet the requirements of Civil Engineer, Surveyor and Mining Engineer for high grade soil testing equipment giving a maximum portability.

Sokkia Auto Level Magnification- 22x, Standard Deviation for 1Km double run leveling- 2mm with Aluminum Leveling Staff and aluminum Tripod Stand. civil lab equipments manufacturers

Soil Testing Lab equipment manufacturers, exporters and Soil Testing Lab suppliers

Description and Specification for Lab Tenders

Plastic Limit Apparatus.

We are providing Plastic Limit Apparatus, which is a useful device to determine the plastic limit and clayeyness of soil.

These are mainly catering to the requirements of diverse industries such as used in construction, mining and agriculture. Consists of:Porcelain Evaporating dish 12-15 cm dia, Flat glass plate about 200 mm square, Spatula flexible, with blade about 10 cm long & 2 cm wide stainless steel with wooden handle, Palette knife 15-20 cm long & 2 cm wide. Consists of - Porcelain evaporating dish, shrinkage dish, glass cup, Perspex Prong plate, with three metal prongs, Perspex plain plate, spatula stainless steel with wooden handle, Glass cylinder 25 ml.Accessories: Mercury 500 gram. High speed stirrer with baffle, glass & speed control regulator. Speed 8, 000-10, 000 RPM. 220V, 1 PH.AC. Spares:Brass cup chromium plated Brass baffle chromium plated. civil lab equipments manufacturers

Soil Testing Lab equipment manufacturers, exporters and Soil Testing Lab suppliers

Description and Specification for Lab Tenders

Sand Equivalent Apparatus.

We are offering Sand Equivalent Apparatus, which are equipped with two separate electronic timers to increase accuracy and ease of operation compared to a spring-type timer.

It is recommended for samples in the laboratory. These are available bench mounted and designed to meet the requirements of the European & ASTM test methods. Sand equivalent ApparatusConsist of Plastic Measuring Cylinder Weighted Foot Assembly Irrigator Tube Rubber Tubing complete with Pinch clip Syphone assembly, with 5 litre bottle Funnel & carrying Case Sand Equivalent Shaker electrically.For use in Laboratories performing a large number of test, this Shaker provides a consistent and repeatable oscillation, minimizing variation in test results.The unit is available bench mounted and designed to meet the requirements of the European & ASTM test methods. civil lab equipments manufacturers

Soil Testing Lab equipment manufacturers, exporters and Soil Testing Lab suppliers

Description and Specification for Lab Tenders

Split Spoon Sampler With Liner.

Same as above but the diameter is increased to accommodate a brass liner.

Complete with brass liner. Spares: Body, shoe & Head of split spoon sampler. And Brass liner. Salient Features Accessories : Drive weight 65 kg. with chain. IS: 2131-1963. Drive pipe assembly with two end caps of mild steel to give a fall of 75 cms for drive weight civil lab equipments manufacturers

Soil Testing Lab equipment manufacturers, exporters and Soil Testing Lab suppliers

Description and Specification for Lab Tenders

Point Load Index Tester.

Used for testing rock, aggregate and core samples as well as out crop specimen in their original shape. Very useful for rock classification.

This is a portable instrument and is useful in the field also. Uniaxial compressive strength for rock specimen can also be predicted approximately. Salient Features Specifications : The instrument comprises of :- A three pillar type load frame on the base of which at the center is fixed a 10 Tonne capacity hydraulic jack with a conical platen at the top of jack. The other conical platen is fixed to the top plate of the frame at its center. A distance between two conical platen is fixed to the top plate of the frame at its center. The distance between two conical platens is adjustable by vertical movement of the upper plate of the load frame. Loading jack with integral hand operated pump and a pressure gauge 0-2500 kg x 25 kg.Optional : Pressure gauge 0 - 10000 kg x 50 kg. civil lab equipments manufacturers

Soil Testing Lab equipment manufacturers, exporters and Soil Testing Lab suppliers

Description and Specification for Lab Tenders

Aggregate Impact Tester.

Salient Features The instrument consists of a circular base with two vertical guides. The hammer of weight 13.75 0.25 kg can be raised to fall freely down the vertical guides.

Material Testing Lab equipment manufacturers, exporters and Material Testing Lab suppliers The height of fall can be adjusted through 380 5mm. The hammer is provided with a locking arrangement. The hammer falls freely to the base and is removable for emptying. Supplied complete with metal measures 75mm dia x 50mm high (for specimen preperation) and tamping rod 230mm long x 10mm dia. civil lab equipments manufacturers

Description and Specification for Lab Tenders

Cylindrical Measures.

Salient Features Calibrated cylindrical measures of sheet iron with handles. Consists of 3 measures one each 3 liters capacity, 15 liters capacity and 30 liters capacity.

Material Testing Lab equipment manufacturers, exporters and Material Testing Lab suppliers Complete with one tamping rod, round, 16mm dia and 600mm long, one end rounded. civil lab equipments manufacturers

Description and Specification for Lab Tenders

Deval Attrition Tester.

Salient Features It consists of two hollow cylinders closed at one end and provided with tight fitting covers at the either end.

Material Testing Lab equipment manufacturers, exporters and Material Testing Lab suppliers These cylinders are mounted on a shaft at an angle of 30 degrees with the axis of rotation of the shaft. The shaft rotates at 30-33 r.p.m. through a reduction gear operated by a motor and is provided with a revolution counter. Complete with abrassive charges consisting of 12 Nos. Hardened steel ball of 48mm dia. Suitable for operation on 440 volts, 3 phases, 50 cycles. AC supply. civil lab equipments manufacturers

Description and Specification for Lab Tenders

It is designed for conducting Izod and Charpy test. The Test method confirms to the pendulum is mounted on anti friction bearings.Material Testing Lab equipment manufacturers, exporters and Material Testing Lab suppliers It has two starting positions, the upper one for Charpy and the lower one for Izod testing. One release, the pendulum swings down to break the specimen and the energy absorbed in doing so is measured as the difference between the height of drop before rupture and the height of rise after rupture of the test specimen and is read from the position of maximum pointer on the dial scale. civil lab equipments manufacturers

Description and Specification for Lab Tenders

Salient Features Specifications:It consists of a sheet metal box mounted on legs and fitted with a series of chutes or equal width which discharge the material alliteratively in opposite directions into speculate panes.Material Testing Lab equipment manufacturers, exporters and Material Testing Lab suppliers The chutes of the riffle are steep enough to allow rapid flowing of the material. 13 mm 14 Chutes 25 mm 16 Chutes 38 mm 12 Chutes 50 mm 12 Chutes 63 mm 12 Chutes. civil lab equipments manufacturers

Description and Specification for Lab Tenders

Salient Features Specifications: It consists of a frame with a sliding panel. The panel has slots of different standard lengths and widths accurately cut. civil lab equipments manufacturers.Material Testing Lab equipment manufacturers, exporters and Material Testing Lab suppliers

Description and Specification for Lab Tenders

compact digital universal tester is a space saving unit and cumulation of years of experience by one of the world s leading manufacturers of materials testing machines.Material Testing Lab equipment manufacturers, exporters and Material Testing Lab suppliers This tester is designed for a wide range of applications including bend, compression, tensile, shear, brinell hardness and various other tests using appropriate test attachments which are optional. From ambient to 300c. the tester offers excellent accuracy and ease of use. It is strong and durable enough to withstand many years of use, yet it has a compact load frame that provides greater flexibility of placement. Whether you choose the basic unit or add the optional attachments/grips, the tester sets the standard in universal testing. Two. he load cell used in this tester offer one-touch zero adjustment and load cell capacity discrimination guarantees accuracy and speeds the setup process. loading accuracy as high as + 1% variable straining speedsinner bath: s. S the basic frame allows a total jaw separation of 700 mm. However, extended frame having jaw separation up-to 2000 mm may be supplied at additional cost. M.

Description and Specification for Lab Tenders

Used to determine grade of bitumen. The penetration tests determine consistency of bitumen for the purpose of grading.Bitumen-Asphalt Testing Lab equipment manufacturers, exporters and Bitumen-Asphalt Testing Lab suppliers Depth in units 1/10 of millimeter to which a standard needle having a standard weight will penetrate vertically in a duration of five seconds at a temperature of 25C determines penetration for gradation. Salient Features Specifications : It consists of a vertical pillar mounted on a base provided with leveling screws. The head, together with dial plunger rod and cone (or needle) slides on a pillar and can be clamped at any desired height. A rack & pinion and pointer assemble provides fine adjustment of needle or cone tip to sample. It incorporates a clutch mechanism which makes reading of penetration and subsequent resetting a simple and accurate operation. The dial is graduated in 400 1/10 and the millimeter sub-divisions and the needle pointer against figures makes easy reading. Supplied with bitumen penetration needle, ring weight one each 50 gms, and two sample container. Accessories : Penetration cone for empirical estimation of penetration of lubricating grease, petroleum jelly etc. Automatic Standard Penetrometer : Same as above but supplied with transistorized timer and Electro magnet incorporated in the clutch mechanism to accurately control penetration time to exact five seconds. civil lab equipments manufacturers

Description and Specification for Lab Tenders

Flow Table.

It is used for determining the flow of cement concrete. Salient Features Specifications Consists of a steel table top 76.2cm (30 inch.dia), finely machined.

Cement and Concrete Testing Lab equipment manufacturers, exporters and Cement and Concrete Testing Lab suppliers The integral cast ribs are designed for support and strength. The stand is fabricated out of cast iron and is of study construction. Holes for mounting in foundations are drilled in the base plate. The ground and hardened steel cam is designed to lift and drop the table by 12.5mm. The hand wheel makes it simple to operate the table. Supplied with one conical mould with handles, 12cm. height having 17cm. top internal diameter and 25cm. ID at the base. Complete with a tamping rod 16mm. dia x 600 mm long one end rounded.

Description and Specification for Lab Tenders

Specifications Same as above but electrically operated, to raise and drop the table top, approx. 15 times in 15 seconds. Suitable for operation on 230 Volts, 50 cycles, A.C.supply. civil lab equipments manufacturers.Cement and Concrete Testing Lab equipment manufacturers, exporters and Cement and Concrete Testing Lab suppliers

Description and Specification for Lab Tenders

The laboratory pulverizer is a disc type grinder, designed to grind virtually any material to produce a fine mesh sample in one operation.Cement and Concrete Testing Lab equipment manufacturers, exporters and Cement and Concrete Testing Lab suppliers. The instrument is useful for assaying, mining and for metallurgical, quarrying, aggregate processing, chemical, geological and industrial laboratories. It is a self contained grinder, with a rotary disc, having a planetary movement in a vertical plane. This feature gives added life to the moving parts and produces a sample of uniform fineness. Salient Features Grinding is done between two discs-one stationery and the other revolving eccentrically at high speed. The discs are made from heat treated mehanite metal. With the help of a convenient hand wheel, the size of the final product can be adjusted. This can be done, even while the machine is in operation. A self locking device holds the hinged grinding chamber in place and affords easy and quick access to it, for removal of ground samples and for cleaning. The Pulveriser has a capacity of reducing about half of a kg. of a quartz type sample to 100 mesh in about a minute. The Pulveriser is supplied complete with a 3 H.P. motor, a starter, a "V" belt pulley drive and mounting. Wired for 400 v, 3 Ph, 50 Hz. Disc Diameter------175mm. Maximum Feed size------6mm. Yield------250 gms./min. Size of Finished Product------100 mesh. and civil lab equipments manufacturers

Description and Specification for Lab Tenders

Concrete Compression Tester.

Concrete Compression Tester - This machine is quite useful on field Laboratories or mobile testing laboratories or Vans which frequently change site or location. It is particularly useful where constant and consistent Electric power is not available. The load is applied manually and observed on a Pressure gauge. The Pressure Gauge has maximum load indicator which stand still even after the specimen under test crushes and has to be set to zero manually. civil lab equipments manufacturers

Soil Testing Lab equipment manufacturers, exporters and Soil Testing Lab suppliers

Description and Specification for Lab Tenders

Direct Shear Tester.

Direct Shear Tester - Supplied with loading yoke with direct and lever for applying load. Normal stress capacity 8Kg/Sq.cm. Load is applied either directly or through a counter balanced detachable lever. Provision is made for the load to be applied either through a steel ball recessed in the loading pad or direct through a boss on the pre calibrated loading. yoke. The loading unit is provided with V strips and roller strips for frictionless movement of shear box housing. civil lab equipments manufacturers

Soil Testing Lab equipment manufacturers, exporters and Soil Testing Lab suppliers

Description and Specification for Lab Tenders

Measurement Of The Speed Of Sound In Air.

The speed of sound in air is determinedby measurements of sound travel times. civil lab equipments manufacturers

Acoustic Testing Lab equipment manufacturers, exporters and Acoustic Testing Lab suppliers

Description and Specification for Lab Tenders

Digital Insulation Tester.Test Measuring Instruments Lab equipment manufacturers, exporters and Test Measuring Instruments Lab suppliers

Description and Specification for Lab Tenders

Analog High Voltage Insulation Tester.Test Measuring Instruments Lab equipment manufacturers, exporters and Test Measuring Instruments Lab suppliers

Description and Specification for Lab Tenders

Digital TRMS DMM and Insulation Tester.

Digital TRMS DMM & Insulation Tester

Test Measuring Instruments Lab equipment manufacturers, exporters and Test Measuring Instruments Lab suppliers

Description and Specification for Lab Tenders

Storage Adaptor and Rishcom 100 Software.Test Measuring Instruments Lab equipment manufacturers, exporters and Test Measuring Instruments Lab suppliers

Description and Specification for Lab Tenders

Electronic Instrumentation.

Technical Description Load Cell Capacity 500 kN (50, 000 kgf) Resolution 0.1 kN (10 kgf) Load Cell Excitation 7.5 V DC Sensing Element Strain gauges in full bridge configuration Pore Pressure Transducer Capacity 200 bar (200 kg/cm2) Resolution 0.1bar (0.1 kg/cm2) Pressure Cell Excitation 7.5 V DC Sensing Element Strain gauges in full bridge configuration mechanical lab equipments manufacturers

Rock Testing Machine Lab equipment manufacturers, exporters and Rock Testing Machine Lab suppliers

Description and Specification for Lab Tenders

Unconfined Compression Tester Proving Ring Type.

Unconfined Compression Tester Proving Ring Type (Hand Operated) This is a hand operated instrument for determining the unconfined compression strength of soil specimens of diameter ranging from 38mm to 100mm. Load on the sample is applied gradually by a hand operated load frame and loads are measured on a sensitive proving ring attached to the load frame. Specification Comprises of a hand operated load frame cap. 5000 kgf with screw jack for loading handle and strain dial gauge bracket adapter for proving ring, conical seats and male / female coning tools for 38mm dia samples Supplied without proving ring, dial gauge. civil lab equipments manufacturer

Soil Test Instruments Lab equipment manufacturers, exporters and Soil Test Instruments Lab suppliers

Description and Specification for Lab Tenders

Unconfined Compression Tester Proving Ring Type (Motorised).

This is similar to with the added advantage of a motorized drive permitting a choice of three constant rates of stain. Specification: Comprises a screw operated load frame cap.5000kg with a gear box and motor drive giving 1.25, 1.5, 2.5mm/min Rates of strain, a pair of cone seating, adapter for proving ring, and stain dial gauge bracket. Supplied with one pair of male/female coning tools for 38mm dia samples but without ring and dial gauge Suitable for operation on 230 V Single Phase A.C. Supply. Accessories: Coning tools in pairs (Male & Female) for samples having diameter 38mm, 50mm, 75mm & 100mm. civil lab equipments manufacturer

Soil Test Instruments Lab equipment manufacturers, exporters and Soil Test Instruments Lab suppliers

Description and Specification for Lab Tenders

Electronic Unconfined Compression Tester.

This is similar to with the added advantage of a motorized drive permitting a choice of three constant rates of stain. Specification: Comprises a screw operated load frame cap.5000kg with a gear box and motor drive giving 1.25, 1.5, 2.5mm/min Rates of strain a pair of cone seating adapter for proving ringand stain dial gauge bracket. Supplied with one pair of male/female coning tools for 38mm dia samples but without ring and dial gauge Suitable for operation on 230 V, Single Phase A.C. Supply. Accessories: Coning tools in pairs (Male & Female) for samples having diameter 38mm, 50mm, 75mm & 100mm. civil lab equipments manufacturer

Soil Test Instruments Lab equipment manufacturers, exporters and Soil Test Instruments Lab suppliers

Description and Specification for Lab Tenders

Core Case.

Technical Description Core Case is a completely portable, self-contained system, easily carried by a person in a standard briefcase. It comprises: Percussion Hand Drill, 700 Watts capacity Feed Assembly including screw and shaft Anchor Bolts and Clamping Pliers Essential Extras: Core Bits with the Water Jacket are offered in the follwing sizes: Core Bit and Water Jacket, 25mm dia x 75mm long Core Bit and Water Jacket, 3Bmm dia x 100mm long Core Bit and Water Jacket, 50mm dia x 100mm long Core Bit and Water Jacket, 75mm dia x 100mm long Core Bit and Water Jacket, 100mm dia x 100mm long Core Bit 50mm dia x 200mm long Core Bit 75mm dia x 200mm long Core Bit 100mm dia x 200mm long CAUTION Coring cannot be done if encountered by reinforcement steel, hence to be avoided. Core bits larger than 50mm dia may be avoided if concrete with strength M60 is encountered, as this may overload the motor and damage the bit. Core Case does not contain any size bit or water jacket. Required size of Core Bit / Bits and water jacket are to be ordered separately.

Geotextile Technology & Concrete Technology Lab equipment manufacturers, exporters and Geotextile Technology & Concrete Technology Lab suppliers

Description and Specification for Lab Tenders

Universal Pendulum Impact Tester.

Release of pendulum by Hand operation Safety guards for protection Braking arrangement provided to arrest the swing of pendulum after specimen rupture. Capacity 30kgM / 300 Joules Charpy and Impact Tension Test Izod Test Pendulum drop angle 140 85 Pendulum effective weight 20.59 kgs. 21.79 kgs Pendulum speed 5.3465 m/sec 3.857 m/sec Pendulum Impact Energy 30 kgM (300 J) 16.4 kgM (164 J) Min. graduation 0.2 kgM (2J) 0.2 kgM (2J) Distance of axis of hammer rotation and centre of test piece/point of test piece hit by hammer 825 mm 825mm Max. permissible loss by friction X windage, etc 0.5% of max. impact energy mechanical lab equipments manufacturers

Steel & Metal Mechanics Lab equipment manufacturers, exporters and Steel & Metal Mechanics Lab suppliers

Description and Specification for Lab Tenders

Erichsen Cupping Tester.

Naugra Lab Equipments is Manufacturer, Exporter & Supplier ofErichsen Cupping Tester. mechanical lab equipments manufacturers

Steel & Metal Mechanics Lab equipment manufacturers, exporters and Steel & Metal Mechanics Lab suppliers

Description and Specification for Lab Tenders

Rockwell Hardness Tester.

- with automatic zero setting dial gauge and manual load selection. - with automatic zero setting dial gauge and automatic load selection. - with automatic zero setting dial gauge device and automatic load selection. Brinell Hardness - Testing facility according to 30 F/D2ratio, with 187.5 kgf load and 2.5 mm dia ball indenter. - Similar to SMT-3C, but with additional test load of 250 kgf and 5 mm dia ball indenter for, testing Brinell hardness of non-ferrous metals according to 10F/D ration. Mechanical lab equipments manufacturers

Steel & Metal Mechanics Lab equipment manufacturers, exporters and Steel & Metal Mechanics Lab suppliers

Description and Specification for Lab Tenders

Retention Tester.

Retention Tester - Retention Tester is apparatus for dynamic test of retention system and retention test. The retention system of helmets is subjected to a specified dynamic loading to determine its dynamic displacement, residual displacement, and damage to the retention system in order to assess the suitability of the helmet. It is further subjected to a dynamic loading at a tangential line on the rear part of the shell. After the test the inclination of helmet on the head-form is checked for suitability of its retention system. The Apparatus for Dynamic Test of Retention System and Retention Test of helmets consists of a rigid fabricated steel frame fitted with arrangements to carry out either of the two tests. The arrangement for dynamic test of retention system consists of a stand to hold the helmet by its shell from a hook connected to a screw to raise or lower it. The helmet is mounted over a head-form with initial loading device cum guiding system. A mass of specified weight is allowed to fall on the anvil of the loading device from a specified height. The mass is lifted with the help of a handle and chain arrangement and is held by a catch at the specified height. For dropping the mass, the catch is released and mass drops guided on a rod. The displacement of retention system is measured on a vertical scale. civil lab equipments manufacturers

Retention Tester Lab equipment manufacturers, exporters and Retention Tester Lab suppliers

Description and Specification for Lab Tenders

Electrical Resistance Tester.

Electrical Resistance Tester The electric resistance of helmets is measured by applying a high voltage between an electrode placed in salt solution kept inside the helmet and another electrode placed in a salt solution bath in which the helmet is placed in inverted position. The voltage is slowly increased to the specified value and the current passing between the two electrodes measured for evaluating the electrical resistance of the helmet under test. The Electric Resistance Tester for helmets consists of a plastic container with an acrylic frame placed in its center for keeping the helmet under test on. The two electrodes are held in suitable clamps, one located inside the helmet and the other in the bath. A high voltage source is provided with the equipment for supplying the test voltage. It consists of a variac, a step-up transformer, a digital voltmeter, and a digital mili-ammeter with a pre-settable tripping currents. All the parts used in the tester are made from materials that do not get affected by salt solution used for conducting the test. civil lab equipments manufacturers

Electrical Resistance Tester Lab equipment manufacturers, exporters and Electrical Resistance Tester Lab suppliers

Description and Specification for Lab Tenders

Retention Tester.

Retention Tester -is apparatus for dynamic test of retention system and retention test. The retention system of helmets is subjected to a specified dynamic loading to determine its dynamic displacement, residual displacement, and damage to the retention system in order to assess the suitability of the helmet. It is further subjected to a dynamic loading at a tangential line on the rear part of the shell. After the test the inclination of helmet on the head-form is checked for suitability of its retention system. The Apparatus for Dynamic Test of Retention System and Retention Test of helmets consists of a rigid fabricated steel frame fitted with arrangements to carry out either of the two tests. The arrangement for dynamic test of retention system consists of a stand to hold the helmet by its shell from a hook connected to a screw to raise or lower it. The helmet is mounted over a head-form with initial loading device cum guiding system. A mass of specified weight is allowed to fall on the anvil of the loading device from a specified height. The mass is lifted with the help of a handle and chain arrangement and is held by a catch at the specified height. For dropping the mass, the catch is released and mass drops guided on a rod. The displacement of retention system is measured on a vertical scale.

Flammability Tester For Helmets Lab equipment manufacturers, exporters and Flammability Tester For Helmets Lab suppliers

Description and Specification for Lab Tenders

Retention Tester.

Retention Tester -is apparatus for dynamic test of retention system and retention test. The retention system of helmets is subjected to a specified dynamic loading to determine its dynamic displacement, residual displacement, and damage to the retention system in order to assess the suitability of the helmet. It is further subjected to a dynamic loading at a tangential line on the rear part of the shell. After the test the inclination of helmet on the head-form is checked for suitability of its retention system. The Apparatus for Dynamic Test of Retention System and Retention Test of helmets consists of a rigid fabricated steel frame fitted with arrangements to carry out either of the two tests. The arrangement for dynamic test of retention system consists of a stand to hold the helmet by its shell from a hook connected to a screw to raise or lower it. The helmet is mounted over a head-form with initial loading device cum guiding system. A mass of specified weight is allowed to fall on the anvil of the loading device from a specified height. The mass is lifted with the help of a handle and chain arrangement and is held by a catch at the specified height. For dropping the mass, the catch is released and mass drops guided on a rod. The displacement of retention system is measured on a vertical scale.

Flammability Tester For Helmets Lab equipment manufacturers, exporters and Flammability Tester For Helmets Lab suppliers

Description and Specification for Lab Tenders

Impact Absorption Tester.

Impact Absorption Tester - Impact absorption capacity of a helmet is determined by recording against time the negative acceleration imparted to a head-form over which the helmet is mounted, when dropped upon a fixed steel anvil in a guided free fall at a specified impact velocity. The Impact Absorption Tester for helmets consists of a rigid frame with a heavy base plate, a set of interchangeable steel anvils mounted on the base, a free fall guidance system with a dolly to keep the head-form with helmet on, an arrangement to drop the helmet from a known height on the anvil, a set of three accelerometers mounted in three mutually perpendicular directions which can be fitted inside a hollow metal head-form, and a data acquisition system with suitable software to provide the test report. civil lab equipments manufacturers

Impact Absorption Tester Lab equipment manufacturers, exporters and Impact Absorption Tester Lab suppliers