Post Buy Requirement
SE
Hyderabad, Telangana, India
Add Review

Other Products / Services #4837071

Dynamic Balancing Machines













  • Hard bearing type horizontal end driven two plane machines with microprocessor based or DSP based measuring panel.

  • Suitable for balancing of different types of rotors like rotor of electrical machines, fly wheels, crankshafts, submersible pump rotors, etc.




  • Measures & stores the unbalance in gms along with the angle for two selected correction planes on digital display.

  • Additional bed length with or without gap bed arrangment can be provided at extra cost for extra long rotors.

  • Additional center height arrangement is also possible to accommodate bigger
    diameter rotors

  • Minimum achievable unbalance upto 0.5 micron shift in c.g.

  • Various Models Suitable for rotors from 0.5 kg to 10, 000 kg.

  • Horizontal belt driven hard bearing two plane machines are also supplied for rotors weighing from 0.1 kg upto 3000 kg.

  • Unbalance indication either by stroboscopic method or photo scanning method sensitivity upto 0.5 micron.

  • Computerized / Electronic versions with printer facility & special machines to suit customers requirements can also be supplied.

  • Machines conform to IS:13277-1992.


View Complete Details

BELT DRIVEN DYNAMIC BALANCING MACHINES












  • Horizontal, hard bearing type two plane dynamic balancing machine, with overslung type belt drive arrangement.

  • Most suitable for the rotors, where end drive cannot be used or where variety of rotors is more and number of adopters required are more for end drive machine.




  • Typical application are balancing of shells for ordnance factories, pipes, printing machine rolls, etc.

  • Machine are available from 10 kg. to 3000 kg. capacity in various models.

  • Measuring Control panel is microprocessor based or DSP based, indicating amount of unbalance in gms. along with degree, by using photo scanning arrangement for generating reference signal.

  • Speed range is from 300 rpm to 3000 rpm.

  • Balancing accuracies achievable up to 0.5 microns for maximum rotor weight

  • Machines are more suitable for repairy workshops, where variety of rotors to be balanced is more.

  • Machines conform to IS:13277-1992.


View Complete Details

End Quench Test Apparatus












  • This apparatus is useful for determining the harden ability of steels by end quench test.

  • The test consists of heating a standard size specimen to a given temperature for a specific period of time, followed by a water quenching of one end under specified conditions and measuring the hardness at various points from quenched end along the length of test piece.




  • After heating, the test specimen is kept on the specimen support, where it is automatically centered with respect to water jet. The quick action valve starts impinging the water jet on the specimen end instantly. The elaborate arrangement of pump, tank, pipe etc, enables to obtain desired correct water head for the nozzle.

  • The electrical controls and safety devices for pump and motor are provided and the entire apparatus is totally enclosed.

  • Test piece - Total length is 100 0.5 mm & diameter is 25 (+0.5 ; -0.0) mm.

  • Inside diameter of vertical water supply pipe 12.5 0.5 mm.

  • Height of the free water jet (without test piece in position) 65 10 mm.

  • Distance from Tip of nozzle to the bottom of test piece 12.5 0.5 mm.

  • This apparatus conform to IS:3848-1981 & ASTM : A 255.


View Complete Details

JOMINY TEST FIXTURES













  • The most commonly used method for determining harden ability is the end quench test developed by Jominy & Boegehold.

  • In this test a normalized 25 mm diameter & 100 mm length test sample of steel to be evaluated is heated uniformly to its austenitizing temperature. The specimen is then removed from the furnace & placed in the end quench test apparatus & immediately end quenched by a jet of room temperature water.




  • After end quenching, longitudinal flat surfaces are ground on opposite sides of the test piece as per dimensions. This grinding is very important for correct positioning of the sample in the fixture and also for accurate repeatable and reliable test results.Jominy Test Fixture is to be positioned on the main screw of the hardness tester for checking hardness of the test sample. Hardness at equal intervals (1 mm or 1/16) to be checked and noted. Plot the resulting data on graph paper with hardness value as ordinate (Y axis) and distance from the quenched end as abscissa (X axis). By comparing the curves resulting from end quench tests of different grades of steels, their relative harden ability can be established. Thus the flatter the curve, the greater the harden ability

  • The details of the test are covered in IS : 3848-1981 & ASTM : A 255.


View Complete Details

Brinell Microscope


  • This is an accessory of Brinell hardness tester.

  • It can be connected to computer to get display of impression on computer.

  • The special software is provided with it can calculate the Brinell hardness value automatically.

  • Accuracy strictly conform to IS:2281.

View Complete Details

Low Temperature Impact Test Meter































  • ManufacturerLIANGONG

  • Equipment TypeCDW-40

  • Temperature Impact Test Meter

  • Model: CDW-40

  • Usages and characteristics:


CDW-40-type low-temperature impact testing meter is the compressor refrigeration of the latest research and development in accordance with cooling requirement of GB229-2007 "metal Charpy notched impact test method". This equipment used refrigeration compressor technology, the use of the principle of heat balance and mixing method of circulation to achieve uniformity of the sample auto-cooling and temperature, to fully meet the temperature indicators of national standard GB229-2007 of the provisions. The equipment is simple, convenient and efficient for working, which is the ideal equipment of specimen cooling and insulation for low-temperature impact testing. At the same time, it can also be used for other low-temperature detection and testing.
Main technical parameters
1Temperature range: room temperature -40 ( 25 )
2. Temperature accuracy: 0.5
3. Cooling speed: room temperature 0 about 1.2 / min
0 -20 about 1.0 / min
-20 -40 about 0.5 / min
4. Maximum dimension of the external form: 910 510 920mm (length width height)
5. The effective dimensions of the studio: 275 160 120mm (length width height)
6. Quantity of sample can be loaded: > 60 (the impact of sample size: 10 10 55mm)
7. Digital timer: 1minute 9999 minutes, 1 minute resolution
8. Cooling medium: ethanol or other ice-free liquid
9. Stirring motor: 23W
10. Working power: 220V 240V, 50Hz, 1.8kW
11. Operating environment temperature : 525
Equipment configuration

1. One host

2. One compressor

3. One transducer

4. Three sample baskets



View Complete Details

Auto Turret Micro Hardness Tester

  • Models HV-1000ZDT(Approved by CE certificate, ensure the safety operation of the machine. Certificate No.: GB/1067/3980/12 Issue 1)
  • Testing Force 10g(0.098N)、25g (0.245N)、50g (0.49N)、100g (0.98N )、200g (1.96N)、300g (2.94N)、500g (4.9N)、1000g(9.8N)
  • Scale HV0.01、HV0.025、HV0.05、HV0.1、HV0.2、HV0.3、HV0.5、HV1、HV2
  • Min. Measuring Unit 0.25μm
  • Hardness Value Rang 1HV-4000HV
  • Hardness Value of Reading Digital LCD Screen
  • Total Magnification of Microscope 100X(For Observation)、400X(For Measurement) (Can be extended to 200X or 600X)
  • Loading Method Automatically(Load, dwell and unload the testing force)
  • Duration Time 1-99s
  • Switch Type of Objective lens and Indenter Auto Turret(Objective Lenses-Indentor-Objective Lenses switching Automatically)
  • Specimen Allowing Maximum Height 85mm
  • Distance from Indenter Center to Fuselage 120mm
  • Overall Dimension 490×185×515mm(L×W×H)
  • Net Weight 45kg
  • Light Source LED Cold light source (can be continuous use for 24 hours,  no heat generated, servicing life can reach 100, 000 hours)
  • Power Supply 110V/220V + 5%, 50/60 Hz  
  • X-Y Testing Table Dim.:100×100 mm, Max. Travel Range: 25×25mm, Moving Resolution Ratio: 0.01mm ï¼ˆX-Y Digital Testing Table with digital LCD Screen for Optional)
  • Data Output Built-in Printer(Hardness Value, The Max. And Min. Value, Testing times and Average Value) Built-in RS-232 interface
  • Executed Standard GB/T4340.2 Chinese Standard, JJG151 Inspection Rules












  • ItemNo.: HV-1000ZDT

  • The new type Micro Hardness Testers (which were develop and improved by our institution) integrated with optics, mechanics and electricity. It is famous as its fashion and decent design, high testing precision, stable functions and simple operation.




  • Main Function and Features:
    Special designed for improving the working efficiency of our customers as itsautomatically design. After adjusting the focal length, the objective lens and indenter can be switched automatically. And the testing force can load, dwell and unload automatically. Then the objective lens will automatically return to the initial focus state, and the length of indentation can be measured directly.

    2. Coating adoptedcar paint technologywith white color. Looking more decent, and with the advantage of fullness, high gloss and more scratch resistance. Used for many years looking still bright as new.


    3. The independent research and development of lifting system and positioning system, ensured the accuracy and repeatedly of the testing process.


    4. The optical system designed by senior optical engineer (who worked in the Shanghai Optics And Fine Mechanics Institute, Chinese Academy of Science) not only meet the definition of hardness testing requirements, but also can observe the metallographic structure of the material.


    5. WithVickers hardness and Knoop hardness testing capabilities, and testing force can be extended to2KG.


    6. Testing method, testing power and duration time can be displayed directly on theLCD screen.


    7. The hardness value can be displayed directly by entering the indentation diagonal length and avoid the complication of the look-up table.


    8. According to different visual habits of the operators, the strength of the light source can be adjusted.To avoid the visual fatigue for long time operation.


    9. The testing data able to be printed directly by thebuilt-in printer.


    10.Reserved image channelcan be connected with computer, used the image analysis software to analyzing the physical and chemical properties of the material.



  • Main purpose and the scope of the application:

    1. Testing the hardness of metallographic structure, from the most soft material to the most hard material.


    2. Carburizing, nitriding, hardened layer, surface coating, steel, nonferrous metals.


    3. The hardness of the glass, ceramic materials.




View Complete Details

Auto Turret Vickers Hardness Tester















  • Auto Turret Vickers Hardness TesterHV-10AP/ HV-30AP/ HV-50AP



    The models HV-10AP/ HV-30AP/ HV-50AP are special designed for improving the working efficiency of our customers as its automatically design.




  • After adjusting the focal length, the objective lens and indenter can be switched automatically. And the testing force can load, dwell and unload automatically. Then the objective lens will automatically return to the initial focus state, and the length of indentation can be measured directly.


  • MainFeatures:


  • 1. The independent research and development of lifting system and positioning system, ensured the accuracy and repeatedly of the testing process. 2. Coating adoptedcar paint technology with white color. Looking more decent, and with the advantage of fullness, high gloss and more scratch resistance. Used for many years looking still bright as new.

    3. The optical system designed by senior optical engineer (who worked in the Shanghai Optics And Fine Mechanics Institute, Chinese Academy of Science) can meet the definition of hardness testing requirements of our customers.


    4. Testing method, testing power and duration time can be displayed directly on theLCD screen. The hardness value can be displayed directly by entering the indentation diagonal length and avoid the complication of the look-up table.


    5. According to different visual habits of the operators, the strength of the light source can be adjusted. To avoid the visual fatigue for long time operation.


    6. The testing data able to be printed directly by thebuilt-in printer.


    7. Can beconnected with computer, used the image analysis software to analyzing the physical and chemical properties of the material.




  • Main purpose and the scope of the application:


    1. Ferrous metals, non-ferrous metals, castings and alloy materials.


    2. Structure of metal, metal surface processing layer, plating layer, hardening layer






  • ( oxidation, coating and a variety of infiltration layer )


    3. Heat treatment and carbonation specimen, quenching and mini parts which with miscellaneous point.


    4. Applicable to the Knoop hardness test of glass, ceramic, agate, precious stones and other non-metallic hard but brittle materials.





View Complete Details
Tell Us What are you looking for? Will call you back

Contact Us

  • Ram Prasad Shukla (SR Enterprises)
  • 207, Gurupruthivi Towers, Bheeramguda, Ashoknagar, Hyderabad - 502 032, Telangana (INDIA), Ashok Nagar - 502032
  • Share us via
  • Call 08069247218 Ext. 149
List of Other Products by SR Enterprises from Hyderabad, Telangana.
Post Buy Requirement
SE
Hyderabad, Telangana, India
Add Review

Other Products / Services #4837071

Dynamic Balancing Machines

  • Hard bearing type horizontal end driven two plane machines with microprocessor based or DSP based measuring panel.
  • Suitable for balancing of different types of rotors like rotor of electrical machines, fly wheels, crankshafts, submersible pump rotors, etc.
  • Measures & stores the unbalance in gms along with the angle for two selected correction planes on digital display.
  • Additional bed length with or without gap bed arrangment can be provided at extra cost for extra long rotors.
  • Additional center height arrangement is also possible to accommodate biggerdiameter rotors
  • Minimum achievable unbalance upto 0.5 micron shift in c.g.
  • Various Models Suitable for rotors from 0.5 kg to 10, 000 kg.
  • Horizontal belt driven hard bearing two plane machines are also supplied for rotors weighing from 0.1 kg upto 3000 kg.
  • Unbalance indication either by stroboscopic method or photo scanning method sensitivity upto 0.5 micron.
  • Computerized / Electronic versions with printer facility & special machines to suit customers requirements can also be supplied.
  • Machines conform to IS:13277-1992.
View Complete Details

BELT DRIVEN DYNAMIC BALANCING MACHINES

  • Horizontal, hard bearing type two plane dynamic balancing machine, with overslung type belt drive arrangement.
  • Most suitable for the rotors, where end drive cannot be used or where variety of rotors is more and number of adopters required are more for end drive machine.
  • Typical application are balancing of shells for ordnance factories, pipes, printing machine rolls, etc.
  • Machine are available from 10 kg. to 3000 kg. capacity in various models.
  • Measuring Control panel is microprocessor based or DSP based, indicating amount of unbalance in gms. along with degree, by using photo scanning arrangement for generating reference signal.
  • Speed range is from 300 rpm to 3000 rpm.
  • Balancing accuracies achievable up to 0.5 microns for maximum rotor weight
  • Machines are more suitable for repairy workshops, where variety of rotors to be balanced is more.
  • Machines conform to IS:13277-1992.
View Complete Details

End Quench Test Apparatus

  • This apparatus is useful for determining the harden ability of steels by end quench test.
  • The test consists of heating a standard size specimen to a given temperature for a specific period of time, followed by a water quenching of one end under specified conditions and measuring the hardness at various points from quenched end along the length of test piece.
  • After heating, the test specimen is kept on the specimen support, where it is automatically centered with respect to water jet. The quick action valve starts impinging the water jet on the specimen end instantly. The elaborate arrangement of pump, tank, pipe etc, enables to obtain desired correct water head for the nozzle.
  • The electrical controls and safety devices for pump and motor are provided and the entire apparatus is totally enclosed.
  • Test piece - Total length is 100 0.5 mm & diameter is 25 (+0.5 ; -0.0) mm.
  • Inside diameter of vertical water supply pipe 12.5 0.5 mm.
  • Height of the free water jet (without test piece in position) 65 10 mm.
  • Distance from Tip of nozzle to the bottom of test piece 12.5 0.5 mm.
  • This apparatus conform to IS:3848-1981 & ASTM : A 255.
View Complete Details

JOMINY TEST FIXTURES

  • The most commonly used method for determining harden ability is the end quench test developed by Jominy & Boegehold.
  • In this test a normalized 25 mm diameter & 100 mm length test sample of steel to be evaluated is heated uniformly to its austenitizing temperature. The specimen is then removed from the furnace & placed in the end quench test apparatus & immediately end quenched by a jet of room temperature water.
  • After end quenching, longitudinal flat surfaces are ground on opposite sides of the test piece as per dimensions. This grinding is very important for correct positioning of the sample in the fixture and also for accurate repeatable and reliable test results.Jominy Test Fixture is to be positioned on the main screw of the hardness tester for checking hardness of the test sample. Hardness at equal intervals (1 mm or 1/16) to be checked and noted. Plot the resulting data on graph paper with hardness value as ordinate (Y axis) and distance from the quenched end as abscissa (X axis). By comparing the curves resulting from end quench tests of different grades of steels, their relative harden ability can be established. Thus the flatter the curve, the greater the harden ability
  • The details of the test are covered in IS : 3848-1981 & ASTM : A 255.
View Complete Details

Brinell Microscope

  • This is an accessory of Brinell hardness tester.
  • It can be connected to computer to get display of impression on computer.
  • The special software is provided with it can calculate the Brinell hardness value automatically.
  • Accuracy strictly conform to IS:2281.
View Complete Details

Low Temperature Impact Test Meter

  • ManufacturerLIANGONG
  • Equipment TypeCDW-40
  • Temperature Impact Test Meter
  • Model: CDW-40
  • Usages and characteristics:
CDW-40-type low-temperature impact testing meter is the compressor refrigeration of the latest research and development in accordance with cooling requirement of GB229-2007 "metal Charpy notched impact test method". This equipment used refrigeration compressor technology, the use of the principle of heat balance and mixing method of circulation to achieve uniformity of the sample auto-cooling and temperature, to fully meet the temperature indicators of national standard GB229-2007 of the provisions. The equipment is simple, convenient and efficient for working, which is the ideal equipment of specimen cooling and insulation for low-temperature impact testing. At the same time, it can also be used for other low-temperature detection and testing.
Main technical parameters
1Temperature range: room temperature -40 ( 25 )2. Temperature accuracy: 0.5 3. Cooling speed: room temperature 0 about 1.2 / min0 -20 about 1.0 / min-20 -40 about 0.5 / min4. Maximum dimension of the external form: 910 510 920mm (length width height)5. The effective dimensions of the studio: 275 160 120mm (length width height)6. Quantity of sample can be loaded: > 60 (the impact of sample size: 10 10 55mm)7. Digital timer: 1minute 9999 minutes, 1 minute resolution8. Cooling medium: ethanol or other ice-free liquid9. Stirring motor: 23W10. Working power: 220V 240V, 50Hz, 1.8kW11. Operating environment temperature : 525
Equipment configuration
1. One host
2. One compressor
3. One transducer
4. Three sample baskets

View Complete Details

Auto Turret Micro Hardness Tester

  • Models HV-1000ZDT(Approved by CE certificate, ensure the safety operation of the machine. Certificate No.: GB/1067/3980/12 Issue 1)
  • Testing Force 10g(0.098N)、25g (0.245N)、50g (0.49N)、100g (0.98N )、200g (1.96N)、300g (2.94N)、500g (4.9N)、1000g(9.8N)
  • Scale HV0.01、HV0.025、HV0.05、HV0.1、HV0.2、HV0.3、HV0.5、HV1、HV2
  • Min. Measuring Unit 0.25μm
  • Hardness Value Rang 1HV-4000HV
  • Hardness Value of Reading Digital LCD Screen
  • Total Magnification of Microscope 100X(For Observation)、400X(For Measurement) (Can be extended to 200X or 600X)
  • Loading Method Automatically(Load, dwell and unload the testing force)
  • Duration Time 1-99s
  • Switch Type of Objective lens and Indenter Auto Turret(Objective Lenses-Indentor-Objective Lenses switching Automatically)
  • Specimen Allowing Maximum Height 85mm
  • Distance from Indenter Center to Fuselage 120mm
  • Overall Dimension 490×185×515mm(L×W×H)
  • Net Weight 45kg
  • Light Source LED Cold light source (can be continuous use for 24 hours,  no heat generated, servicing life can reach 100, 000 hours)
  • Power Supply 110V/220V + 5%, 50/60 Hz  
  • X-Y Testing Table Dim.:100×100 mm, Max. Travel Range: 25×25mm, Moving Resolution Ratio: 0.01mm ï¼ˆX-Y Digital Testing Table with digital LCD Screen for Optional)
  • Data Output Built-in Printer(Hardness Value, The Max. And Min. Value, Testing times and Average Value) Built-in RS-232 interface
  • Executed Standard GB/T4340.2 Chinese Standard, JJG151 Inspection Rules
  • ItemNo.: HV-1000ZDT
  • The new type Micro Hardness Testers (which were develop and improved by our institution) integrated with optics, mechanics and electricity. It is famous as its fashion and decent design, high testing precision, stable functions and simple operation.
  • Main Function and Features:Special designed for improving the working efficiency of our customers as itsautomatically design. After adjusting the focal length, the objective lens and indenter can be switched automatically. And the testing force can load, dwell and unload automatically. Then the objective lens will automatically return to the initial focus state, and the length of indentation can be measured directly.

    2. Coating adoptedcar paint technologywith white color. Looking more decent, and with the advantage of fullness, high gloss and more scratch resistance. Used for many years looking still bright as new.

    3. The independent research and development of lifting system and positioning system, ensured the accuracy and repeatedly of the testing process.

    4. The optical system designed by senior optical engineer (who worked in the Shanghai Optics And Fine Mechanics Institute, Chinese Academy of Science) not only meet the definition of hardness testing requirements, but also can observe the metallographic structure of the material.

    5. WithVickers hardness and Knoop hardness testing capabilities, and testing force can be extended to2KG.

    6. Testing method, testing power and duration time can be displayed directly on theLCD screen.

    7. The hardness value can be displayed directly by entering the indentation diagonal length and avoid the complication of the look-up table.

    8. According to different visual habits of the operators, the strength of the light source can be adjusted.To avoid the visual fatigue for long time operation.

    9. The testing data able to be printed directly by thebuilt-in printer.

    10.Reserved image channelcan be connected with computer, used the image analysis software to analyzing the physical and chemical properties of the material.

  • Main purpose and the scope of the application:

    1. Testing the hardness of metallographic structure, from the most soft material to the most hard material.

    2. Carburizing, nitriding, hardened layer, surface coating, steel, nonferrous metals.

    3. The hardness of the glass, ceramic materials.

View Complete Details

Auto Turret Vickers Hardness Tester

  • Auto Turret Vickers Hardness TesterHV-10AP/ HV-30AP/ HV-50AP

    The models HV-10AP/ HV-30AP/ HV-50AP are special designed for improving the working efficiency of our customers as its automatically design.
  • After adjusting the focal length, the objective lens and indenter can be switched automatically. And the testing force can load, dwell and unload automatically. Then the objective lens will automatically return to the initial focus state, and the length of indentation can be measured directly.
  • MainFeatures:
  • 1. The independent research and development of lifting system and positioning system, ensured the accuracy and repeatedly of the testing process. 2. Coating adoptedcar paint technology with white color. Looking more decent, and with the advantage of fullness, high gloss and more scratch resistance. Used for many years looking still bright as new.

    3. The optical system designed by senior optical engineer (who worked in the Shanghai Optics And Fine Mechanics Institute, Chinese Academy of Science) can meet the definition of hardness testing requirements of our customers.

    4. Testing method, testing power and duration time can be displayed directly on theLCD screen. The hardness value can be displayed directly by entering the indentation diagonal length and avoid the complication of the look-up table.

    5. According to different visual habits of the operators, the strength of the light source can be adjusted. To avoid the visual fatigue for long time operation.

    6. The testing data able to be printed directly by thebuilt-in printer.

    7. Can beconnected with computer, used the image analysis software to analyzing the physical and chemical properties of the material.

  • Main purpose and the scope of the application:

    1. Ferrous metals, non-ferrous metals, castings and alloy materials.

    2. Structure of metal, metal surface processing layer, plating layer, hardening layer

  • ( oxidation, coating and a variety of infiltration layer )

    3. Heat treatment and carbonation specimen, quenching and mini parts which with miscellaneous point.

    4. Applicable to the Knoop hardness test of glass, ceramic, agate, precious stones and other non-metallic hard but brittle materials.

View Complete Details
Tell Us What are you looking for? Will call you back

Contact Us

  • Ram Prasad Shukla (SR Enterprises)
  • 207, Gurupruthivi Towers, Bheeramguda, Ashoknagar, Hyderabad - 502 032, Telangana (INDIA), Ashok Nagar - 502032
  • Share us via
  • Call 08069247218 Ext. 149