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Concrete Testing Equipment

We are manufacturers and exporters of Concrete Testing Equipment that meet the diverse industry application requirement. Our range includes Concrete Cube Mold, Beam Mold, Cylindrical Mold, Compression Testing Machine, Digital Compression Testing Machine, Auto Level, Vicat Needle Apparatus, Sieve Shaker Machine, Vibrating Table, Hot Air Oven and Abrasion Testing Machine. This equipment stands high on quality and durability factors and ensures long time hassle free performance.

Concrete Testing Equipment
Slump Cone


Slump Cone

We are manufacturers and exporters of Slump Cone that finds application in determining the consistency of freshly mixed concrete, where the maximum size of the aggregate does not exceed 38 mm. This equipment consists of one slump cone with handles and foot pieces and ensures hassle free performance at all levels of operations.

Features: 

The slump cone has internal dimensions 20 cm dia at base 10 cm top dia and 30 cm height

Foot pieces can be fixed to the clamps on the base plate

The base plate has lifting handle for easy transportation

One graduated steel rod 16 mm dia x 600 mm long, rounded at one end and graduated in mm, is also supplied





Sieve Shaker Machine

Our range of Sieve Shaker Machine is ideally suited for carrying out sieve analysis of different materials in dry conditions. Fabricated out of cast iron, the body of this machine is very robust and apt for functioning in the harsh conditions as well. Further, the base is made of M.S. Sheet, which ensures resistant to corrosion and the top rotating plate is constructed of cast aluminium complete with arrangement for fixing 8"/20 cm or 30 cm dia sieves with lid and receiver.

 

 Specification:

 

  • Sieve Shaker Motorised: ¼ h.p.

  • Motor Compton for 220/230V A.C. supply

  • Timer 0-60 minutes is provided in the circuit

  • Rotation of sieve stage 12 per minute

  • Simultaneous tapping 500 per minute

  • Oil bath for machine parts

  • Oil level indicator



Sieve Shaker Machine



Abrasion Testing Machine

Abrasion Testing Machine

The Abrasion Testing Machine is available hollow cylinder design which can be mounted horizontally on a sturdy frame on ball bearings. The opening can be closed with a dust tight cover to ensure easy charging and discharging of the drum with the material under test. Further, it also has a detachable shelf that spreads all through the inside length of the drum that ensures abrasive charge and restricts its falling on the cover.

 

Specification:

 

  • The drum is rotated by an electric motor through a heavy reduction gear at a speed of 30-33 r.p.m.

  • A revolution counter is fitted to the frame

  • Available with tray for collection of the material at the end of the test.

  • Ideal for operation on 440 volts, 3 phase, 50 cycles, and A.C. supply

  • Abrasive charges includes a set of twelve hardened steel balls, approximately 48 mm diameter





Concrete Cube Mold

Avail from us a precision engineered range of Concrete Cube Mold that is widely used for cement 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.

 

Features :

 

  • Available with base plate

  • Cube molds are according to Indian and British Standards


Specification:

 

  • For the metric size cube molds the faces are machined flat to +/-0.2 mm accuracy and finished to within 0.2 mm

  • For the inch size molds, the faces are machined flat to +/-0,01 inches and finished to within 0.01 in

 

Types Available:

 

  • Cube Mold

  • Cylindrical Mold

  • CBR Mold

  • Beam Mold

 

Sizes Available:

 

  • Cube Mold: 150 mm x 150 mm x150 mm Cube mold: 100 mm x 100 mm x 100 mm Cube mold: 70.6 mm x 70.6 mm x 70.6 mm



Concrete Cube Mold



ISI & Non ISI Cube Molds


ISI & Non ISI Cube Molds

We are one of the leading manufacturer, supplier & exporter of high quality ISI & Non ISI Cube Molds. These ISI marked cubes are used in Cube testing purpose. These cubes are available in both ISI and Non ISI standards as per the clients requirements.

Specification:

  • Height is within +/-1 mm

  • The ends are machined to +/-0.05

  • The base plate and top plate are machined flat to +/-0.03 mm





Vibrating Table

Vibrating Table available with us ensures a fast operating system for compacting materials powdery, granular or flaky in boxes, drums or cartons. This is the most efficient ad economical method used in diverse industrial application especially in construction industry to package, shock and fatigue test and for densifying refractory blocks, concrete products. Further, this equipment also finds application as shakeouts for some foundry flasks and in concrete block industries.

 

Specifications:

 

  • Ability to carry a load of 140 kg

  • Consists of a motor fitted with a variable pitch pulley housed in a cabinet

  • The vibrations are imparted by means of off-balance masses rotating on a shaft of a vibrator clamped to the underside of the table top

  • The table top is 50 cm x 50 cm and has stops along its edges to prevent mold from walking off the table during vibration

  • A cross arm adjustable on a vertical rod at the center of the table is provided to hold the mold while operating the table

  • The variable pitch pulley arrangement permits the frequency to be varied between a maximum of 3600 vibrations per minute

  • A speed regulation handle is provided for increasing or decreasing the frequency

  • A switch is provided for starting the motor, suitable for operation on 440 volts, 3 phase, 50 cycles, A.C.supply



Vibrating Table



Compression Testing Machine

Compression Testing Machine

Finding wide application in the construction industry for testing of concrete, cement and bricks, our range of Compression Testing Machine Channel Type is one of the ideal equipment available in the industry. This equipment is hand operated and very easy to handle. Known for robust construction, this is available to our esteemed patrons in sizes and specifications as conformed to us at very competitive rates.

 

Features:


  • Hand Operated

  • Ideal Choice for Testing of Cement, Concrete

  • Also Apt for brick testing

  • Adjustable hand wheel

 

Specification:


  • 1000 KN (100 Tons) Capacity (Economy Channel Model)
  • Fitted with 15 cm Dia Load Gauge
  • Molds of Various sizes 15 cm x 15 cm x cubes, 10 cm x 10 cm x cubes, 7.06 cm x 7.06 cm cubes, 15 cm x 30 cm cylindrical molds





    Vicat Needle Apparatus

    We offer Vicat Needle Apparatus that is widely used in determining the normal consistency and setting time of cement. The test is undertaken by mixing cement with water and then measuring its resistance to penetration of a standard probe at varying intervals of time, until a certain value is reached. This equipment is very rugged and hence can withstand the harsh weather conditions. We offer this apparatus to our clients from construction industry at very competitive rates.

     

    Set of Accessories:

     

    • The apparatus also includes metallic frame bearing

    • Freely movable rod with a cap at top

    • One vicat mold

    • Split type and glass base plate

    • One set of needles one each initial needle

    • Final needle and consistency plunger



    Vicat Needle Apparatus



    Digital Compression Testing Machine

    Digital Compression Testing Machine

    The Digital compression Testing Machine available with us is fabricated to test concrete for its compressive strength. Ensuring simple design and hassle free operation, this equipment is very easy to handle and can be used in rugged application conditions as well. Vouching for quality, we ensure that this equipment is very useful for site and laboratory applications in the construction industry.

     

    Specifications:

     

    • Available with pace rate controller to ensure maintenance of constant of loading

    • High stability four column load frame

    • Ensure stability and alignment in each frame to avoid tension failure during a test

    • Ensure centre loading

    • Standard Platens for 3 X 6”/ 4 X 8” and 6 X 12” cylinders included.

    • A precise large diameter spherical upper platen for optimum results

    • Availability of optional accessories for cubes, blocks, bricks and flexure test

    • Motorized hydraulic power pack or pumping unit

    • Automatic over load protection

    • Comes standard

    • Available with safety Guards on all four sides





    Auto Level Equipment

    We are engaged in manufacturing and export of Auto Level Equipment that is an ideal choice for surveying and engineering level applications hence obtaining correct accuracy levels. Available with Aluminum telescopic tripod stand, this auto level equipment is fabricated using high end MOC and ensures easy operation and withstand harsh operative condition.

     

    Features:

     

    • Robust construction

    • Ensures complete accuracy for years under severe conditions

    • Available in different models

    • Provided with durable Lithium battery

    • Ensures easy adjusting features

    • Available in Aluminum telescopic tripod stand

    • Includes hard-shell carrying case with dual latches, plumb bob, Allen wrench, adjusting pin, and instruction manual

    • Ensures accurate levelling

    • Portable



    Auto Level Equipment



    Beam Mould


    Beam Mould

    BS 1881-108

    For casting, concrete specimen for flexure test

    Specification : Made of Cast Iron / Mild Steel. The mould are made of 4 plates assembled together. Each mould is supplied complete with base plate. Faces are machined flat to ± 0.2mm. And finished in size to 0.2mm.

    10 CM X 10CM X 50CM

    15CM X 15CM X 70CM

    15CM X 15CM X 75CM

    10CM X 15CM X 60CM

    4CM X 4CM X 16CM





    Laboratory Jaw Crusher

    Our Laboratory Crusher is designed to speed up the crushing of aggregate, ores, minerals, Coal, Coke, Chemicals and other similar materials. It is compact and of rugged construction for general laboratory or small pilot plant operations.

    Two jaws of manganese steel are provided in the jaw crusher. The moveable jaw produces two blows for every revolution thus reducing over sizing to a minimum. A combination of forward and downward and strokes with a rocking action exerts pressure on the coarse material, yet permits the finished material to pass through the jaws. A hopper is provided at the top for feeding materials. The smooth jaws ensure a uniform product and easy cleaning is possible.

    Jaw Size

    : 300 x 400 mm

    Max. Size of feed

    : 90 - 100 mm (approx)

    Product dischargesize

    : 15 mm to 25 mm (adjustable)

    Capacity

    : 500 - 1000 kg (based on material)

    Operation on

    : 440V, 3Ph, 50Hz, A.C. Complete with a 10 H.P. Motor a starter 'V' belt pulley drive and mounting.

     



    Laboratory Jaw Crusher



    Vee Bee Consistometer


    Vee Bee Consistometer

    GENERAL DESCRIPTION AND SPECIFICATIONS

    Consists of: A vibrating table, size 380mm long and 260mm wide, resting upon elastic support at a height of about 305mm above the floor, complete with start/stop switch cord and plug  A holder is fixed to the base into which a swivel arm is telescoped with funnel and guide sleeve. The swivel arm is  also detachable form vibrating Table. A graduated rod is fixed on a swivel arm and at its end a plastic disc is screwed. The divisions of scale on the rod record the slump of the concrete in millimeters. Supplied complete with a sheet metal. Container with lifting handles which can easily be fixed to the vibrating table. A slump cone open at both ends with lifting handles and a Tamping rod of size 16mm dia and 600mm long, rounded at one end. AS PER IS : 1199

     





    Concrete Mixer Lab Type

     

    The Concrete Mixers are available in two versions for Laboratory or field use. The field models are hand operated. This portable concrete mixer has rubber tyred wheels and a towing tongue so that it can be towed and moved around by hand. Its rotation is powered by single phase electric motor or by hand . The lever allows the concrete to be tipped into a wheel barrow or mixing pan. The driving shaft is mounted on sealed ball bearing The counter balanced drum swivels and tilt 360° for easy and complete discharge.

    SPECIFICATIONS:

     

     

    Drum Capacity

    Drum material

    Mixer Capacity

    Drum Rotation

    Motor Power

    3 cubic feet approx.

    Cast Iron or mild steel

    2 cubic feet approx.

    20-22

    0.5 HP single Phase AC Supply/ Hand operation.

     

     

    OPTIONAL ACCESSORIES

     

    Wheel Barrow, Mixing Pan, and concrete Scoop.

     



    Concrete Mixer Lab Type




    Test Sieves


    Test Sieves

    Test Sieves are used for sieving of aggregate, sand soil and cement etc.

    Test Sieves are used for sieving of aggregate, sand soil and cement etc. These sieves are manufactured as per various standards like ISS, BSS, ASTM, DIN etc. Sieves are made of Brass frame and G.I. frame of dia. 200mm, 300mm & 450mm. Normally Brass Sieves are manufactured in 200 cm dia and frame is spun brass, joint less. The Sieve cloth used is standard SS or phosphor bronze wire mesh. Lid and Receiver
    made of brass for 20cm or 8” dia sieves

    Specifications:

     

    ·        Manufactured as per various standards such as ISS, BSS, ASTM, DIN        etc.

    ·        Sieves are made of Brass frame and G.I. frame of dia 200 mm, 300 mm & 450 mm

    ·     Normally Brass Sieves are manufactured in 200 cm dia and frame is spun brass, joint less

    ·       The Sieve cloth used is standard SS or phosphor bronze wire mesh. Lid and Receiver

    ·          Made of brass for 20 cm or 8” dia sieves

      

     





    Flexural Testing Machine

    The machine consists of a motorized load frame. The lower platen has two rollers, the distance between which is adjustable. For 150 mm x 150 mm x 700 mm beam, the centre distance between the rollers is 600 mm, while it is 400 mm for beams of size 100 mm x 100 mm x 500 mm. The upper platen has also a pair of rollers whose distance adjustable. It is 200 mm centre to centre, for 150 mm x 150 mm x 700 mm size beam and 133 mm for 100 mm x 100 mm x 500 mm size beam. Total capacity of the machine is 100 KN. 150mm dia pressure gauge of 0-100 KN x 1 KN least count to indicate load is fixed on the load frame.  A separate electrically cum hand operated pumping unit housed in a cabinet is supplied. On/Off switch and a slow/fast lever to control rate of loading are fitted on the front panel of the pumping unit. A facility for hand operation is provided. A micro switch and relay fitted inside the pressure gauge protect the unit from over loading.

     

    Hand operated version consists of a load frame. A small hand pumping unit is attached to the load frame. Since this is a hand operated light weight machine. It is useful for field laboratory also.

     

    As per IS: 516, BS: 1881, ASTM C78



    Flexural Testing Machine




    Gauging Trowel

    Gauging Trowel

    BS 12, IS 4031

    Weight approximately 210 gms.. Best quality with hard wood handle blade length 200mm
     

     

    ASTM: C 190, IS: 4031

    100 to 150mm long steel blade with straight edges
    .





    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 tapping is oil immersed in a tank and in motorized. The Shake0r can accommodate up to 7 Nos. Sieves of dia 150mm or 200 mm. Suitable operations on 230 volts A.C. Single phase.



    Sieve Shaker




    Vibrating Table


    Vibrating Table

    The Vibrating Table is used for compacting concrete cubes and cylinders.

     

    Salient Features

    • Specifications: It is designed to carry a load of 140 kg. The apparatus consists of a motor fitted with a variable pitch pulley housed in a cabinet. The vibrations are imparted by means of off-balance masses rotating on a shaft of a vibrator clamped to the underside of the table top. The table top is 50cm x 50cm. and has stops along its edges to prevent moulds from walking off the table during vibration. A cross arm adjustable on a vertical rod at the center of the table is provided to hold the moulds while operating the table. The variable pitch pulley arrangement permits the frequency to be varied between a maximum of 3600 vibrations per minute. A speed regulation handle is provided for increasing or decreasing the frequency. A switch is provided for starting the motor, suitable for operation on 440 volts, 3 phase, 50 cycles, A.C.supply.

      Vibrating Tables of table top size 75cm x 75cm as well as 100cm x 100cm are also available





    Accelerated Curing Tank

    We offer accelerated curing tank which is highly appreciated among our valued clients for its simple configuration and user friendly operation. The inner chamber is fabricated using S.S, outer body mild steel which is duly powder coated, hence it is appropriate to accommodate 6/12 cube moulds of 150 mm. Below mentioned are its noteworthy features:

    • Temperature controller cum indicator
    • Water circulation pump
    • Calibration certificate is provided for digital controller

     

     



    Accelerated Curing Tank



    Compaction Apparatus


    Compaction Apparatus

    Small Compaction Apparatus

    The apparatus consists one each of Compaction Mould Gun Metal, 100 mm I.D. x 127.3 mm height x 1000 cc. volume, complete with collar and base plate. Rammer 2.6 kg x 310 mm controlled fall

     

     

    Big Compaction Apparatus

    Instrument consists one each of : Compaction Mould, Gun Metal, 150 mm I.D. x 127.3 mm height volume 2250cc. complete with collar and base plate. Rammer 4.89 kg x 450 mm controlled fall for heavy compaction test according to IS 2720 (Part - VIII).
    Note: Instead of Gun-metal moulds, steel moulds are also available





    Lab Concrete Mixer

    We are a premium manufacturer of laboratory concrete mixers which are supplied to client’s doorsteps within the stipulated time frame. Designed and developed as per client's requirement, our products are offered in two types:

    Laboratory Concrete Mixer (Motorized)

    Our concrete mixer laboratory type is electrically operated are is designed to remove the burden- some work of hand mixing. We assure that these thoroughly uniform mixed batches are produced by us. In this, the counter balanced drum is easy to tilt 1.1/2 to 2cu.ft.mix and the total drum volume is however 3cu.ft. It is mounted on a sturdy rubber tyre stand and the drum is mounted for end discharge and equipped with end towing pole. Further on, it is equipped with ½ h.p. electric motor and is suitable for operation on 220/230 volts A.C. single phase.

    Laboratory concrete mixer (Hand Operated

    Our concrete mixer is hand operated and is best suitable to mix 1 cuf to 1.1/2 cft material and further on it is mounted on two rubber tyres.

     



    Lab Concrete Mixer



    Cylindrical Mould


    Cylindrical Mould

    For testing concrete cylinders for compressive strength tests.

    Specification : The moulds is split vertically into two parts. The mean internal diameter in within +/-0.2mm and height is within +/-1mm. The ends are machined to +/-0.05. The base plate and top plate are machined flat to +/-0.03mm.

    Mould cylinder, cast iron, 15cm dia x 30cm height.

    Mould cylinder, cast iron, 16cm dia x 32cm height.

    Mould cylinder, cast iron, 10cm dia x 20cm height.

    Mould cylinder, cast iron, 30cm dia x 60cm height

     





    Length Compactor

    IIS 1199-1959, IS 4031 1968 BS 1881, ASTM C 151, C490


    It is used to measure the dying shrinkage of concrete autoclave expansion of Portland cement and potential expansive reactivity of cement aggregate combinations in mortar bars during storage, on self drying.

    Specification : The instrument consists of a channeled base over which two vertical pillars are fixed. An adjustable cross plate is at the top. A dial gauge, reading to .002mm x 12mm. Can be located upon a 6.5mm. dia ball or other reference point cemented in the specimen. On the base there is similar recessed seating in which can be placed a second ball or reference point in the specimen.

    Complete with a stainless steel standardization bar with insulated grip and with 6.5mm dia. Balls mounted in the ends. The unit can be supplied with an Electronic Dial Gauge at extra cost if indicated at the time of placing the order.



    Length Compactor



    Air Entertainment Meter


    Air Entertainment Meter

    Specification :
    The apparatus consists of a pressure tight flanged cylindrical measuring bowl of 0.005 cubic meter capacity for maximum size of aggregate 38mm. The bowl is fitted with a removable flanged conical cover assembly with the help of a seal. The conical cover has an air valve and a petcock for bleeding off the water. A transparent cylindrical stand pipe which is graduated in air content is fixed to the conical cover assembly. Pressure is applied to the specimen with the help of a pressure bulb and the pressure is recorded on the pressure gauge which is mounted on the stand pipe. The whole assembly is mounted on a flat base. The instrument is supplied complete with one each following accessories.

    Air Entrainment Meter :

    Same as above but 0.007 cubic meter capacity for maximum size of aggregates 38mm.

    Air Entrainment Meter :

    Same as above but 0.01cubic meter capacity for maximum size of aggregate 75mm.

    Air Entrainment Meter :

    Same as above but 0.1 cubic meter capacity for maximum size of aggregate 150mm


     





    Tile Abrasion Testing Machine

    Backed by sophisticated infrastructure, we hold ability to manufacture and export best quality tile abrasion testing machines. These machines are extensively used for determining the resistance to wear for cement concrete flooring tiles. They are oad the specimen. The abrasion of tiles is measured on a thickness gouge specifically made for this purpose. We can offer these tile abrasion testing machprovided with a rotating disc, adjustable counter for automatically stopping the machine, a bracket to hold specimen and a counter balance lever to lines in standard as well as customized specifications



    Tile Abrasion Testing Machine












    Contact Us
    Gubbi Enterprises
    Mr. J Sidheshwar / Mr. J. Sidheshwar (Proprietor)
    Jyoti Apartment, Ground Floor, Opposite New Kalwa High School, Old Thane- Belapur Road, Kalwa
    Thane - 400605, Maharashtra, India

    Contact via E-mail



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