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Tentile testing machine
Products >Laboratory equipment > Tentile testing machine
tentile testing machine
Labortaory mixing mill
Lab Kneader
Rotor less Rheometer
tentile testing machine

PWS Series Electric-hydraulic Servo Dynamic& Static Universal Testing Machine



product description:
Ⅰ、Main functions 
PWS series electric-hydraulic servo dynamic& static universal testing machine is mainly used for static& dynamic mechanics performance test of materials and parts. Equipped with corresponding clamps it can be used to test mechanics of tension, compression, low cycle and high cycle, crack growth and other mechanics performance test. This machine is widely used in the field of aerospace, ships and war industry.
Ⅱ、Product features 
This machine adopts international advanced dynamic electric-hydraulic servo test system and uses unitization, American MTS bundled computer, BTW(Basic Test Ware) software and MPT(Multipurpose Test Ware)software.Design means of standardization and modularization, which improves stability and reliability of system. The key element and components of system are manufactured by today's international advanced technology. The overall performance of test system is equal to internationally renowned dynamic testing machine.
Ⅲ、Technical specification:
 

Type

PWS—50

PWS—100

PWS—250

PWS—500

Maximum testing force(kN)

static

50

100

250

500

dynamic

±40

±80

±200

±400

Accuracy of testing force

±1%

Frequency range(Hz)

0.01—70

0.01—70

0.01—50

0.01—50

Piston stroke(㎜)

±70

±70

±50

±50

Framework forms

Double column

Double column

Double column

Four column

Column spacing(㎜)

600

600

720

930×590

Testing space(㎜)

750

750

1200

1500

Actuator installation form

Underneath

Underneath

Underneath

Underneath type or overhead type



WAW Series Computer Control Electro-hydraulic Servo Universal Testing Machine


product description:
Ⅰ、Main functions  
This series machines are widely used for tension, compression, bending and shearing test of metal materials and also used for compression and bending test of nonmetal materials, such as cement, concrete and so on. Equipped with simple auxiliaries, it can be used for mechanical property testing of fastener, wire rope and components. They are perfect testing instrument project quality testing section, universities and colleges, research institution and industrial and mining enterprise.       
Ⅱ、Product features 
1. Control card adopts advanced neural adaptive PID control algorithm, and truly realizes three closed-loop digital control. 2. Data acquisition system consists of or channels high precision A/D conversion channel. The maximum resolution of 1/200000. There is no subsection of all process,meanwhile,it can have 4 subsections according to customers’requirement.
3. Select BB, AD and Xilinx original brand integrated devices and digital design.
4. Built-in large scale CPLD programmable device with high-speed computation capability and real-time processing digital signal.
5. Integrated dual roads precision instrument programmable amplifier, digital zero and automatic smooth shifting.
6. Select high quality imported servo valve block, all control signals photoelectric isolation, 24V DC and safe and reliable. 7. MaxTest software runs on Windows98/2000/XP operating system; equipped with a special Windows system for Test Chinese intelligence package, the testing machine can process test result and then output test report and the characteristic curve design.
8. Real-time record and dynamic display test curve.
9. Provide programmable automatic testing procedures and users can edit their own test steps according to the requirements of test.
10. Adopts human-computer interaction to analyze and count performance indicators of materials. It has both automatic and manual modes.
11.Adopts standard database to manage test data and support batch test.
12.Customer can add test metheds and rules for his needs.

Ⅲ、Technical specification:
 

                               Style
Specifications

WAW-100B

WAW-300

WAW-600

WAW-1000

 

Maximum force(kN)

100

300

600

1000

 

Measuring range of testing force(kN)

2%—5% F.S,4subsection1、2、5、10

 

Accuracy of testing force

±1%

 

Subsection of force

0.01㎜

 

Accuracy of distortion measurement

±0.5%F.S

 

Control range of stress speed

1MP/S-60MP/S

 

Speed adjusting range of testing strain

0.00025/S-200025/S

 

Control range of displacement speed

0.5㎜/min-50㎜/min

 

Clamping thickness of flat specimen (mm)

0-15

0-15

0-30

0-40

 

Clamping width of flat specimen (mm)

40

70

70

120

 

Testing space(mm)

Tension

550

750

800

650

 

Compression

500

650

700

600

 

Clamping diameter of round specimen (mm)

Ф6-ф22

Ф10-ф32

ф13-ф40

ф13-ф60

 

Plates size(mm)

ф100

ф130

ф180

210×210

 

Distance of bending by pass roll(mm)

30-400

30-580

30-580

30-800

 

Piston stroke (mm)

250

 

Power supply

380V±10%, 50Hz

 

Working environment

10℃~30℃, relative humidity≤80%

 

Overall dimension (L×W×H)(㎜)

Host machine

730×500×2000

905×580×2260

905×580×2325

1070×850×2530

HPS

600×600×1165

 

Weight(kg)

1370

2720

3020

4120



 

WE Series Dial Type Hydraulic Universal Testing Machine


product description:
Ⅰ、Main functions 
This series machines are mainly designed for tension, compression, bending and cutting test of metal materials and meet with the requirements of GB/T228-2002”Metallic materials-Tensile testing at room temperature”. This machine is also used for compression and bending test of nonmetal materials, such as cement, concrete and so on. Equipping with special auxiliaries, it can be used for mechanical property testing of fastener, wire rope and components. They are ideal testing instrument for project quality testing section, university and college, research institution and industrial and mining enterprise.
Ⅱ、Product features  
1. This machine adopts oil cylinder overhead (underneath) type structure, hydraulic load, hydraulic or manually clamping specimen.
2. The main machine is separated with ergo meter, connected by high-pressure oil pipe and wire,avoiding the influence of ergo meter degree when the specimen is breaking, which makes the value accurate. 
3. Testing force indicator dial adopts closed type, which makes scale clear.
4. Loading speed indicator makes operation more convenient. It has three kinds speed: 0.4 rotor/min, 0.8rotor/min and 2rotor/min.
5. Automatic tracer is installed upright of ergo meter shell and can magnify the straining original shape by 2 or 4 times according to the requirements of test. 
Ⅲ、Product catalogue 
WE-A    Oil cylinder overhead type
WE      Oil cylinder underneath type    Displacement of beams 
WE-B    Oil cylinder underneath type    Displacement of chain

Ⅳ、Technical specifications:

      Style
Specifications

WE-100B

WE-300

WE-300B

WE-600

WE-600B

WE-1000

WE-1000B

Measuring range andminimum scale (scl.)

0-20kN 0.04kN/ scl.
0-50kN  0.1kN/ scl.
0-100kN 0.2kN/ scl.

0-60kN   0.2kN/ scl.
0-150kN 0.5kN/ scl.
0-300kN 1.5kN/ scl.

0-120kN 0.5kN/ scl.
0-300kN 1kN/ scl.
0-600kN 2kN scl.

0-200kN 1kN/ scl.
0-500kN 2kN/ scl.
0-1000kN 5kN/ scl.

Accuracy of testing force

±1%

Deformation zoom factor of tracing device

2:1or4:1

Thickness of flat specimen(mm)

0-15

0-15

0-30

0-40

Maximum clamping width of flat specimen
(mm)

40

70

70

120

Testing space
(mm)

tension

550

750

620

800

690

650

620

compression

500

650

550

700

620

600

580

Clamping diameter for round specimen (mm)

ф6-ф22

ф13-ф32

ф13-ф40

φ13-φ60

φ14-φ45

Platen size(mm)

ф100

ф130

ф120

ф180

170×170

200×200

205×205

Distance of bending by pass roll(mm)

30-400

30-580

100-320

30-580

100-500

30-800

100-500

Maximum piston stroke(mm)

150

250(B type:150)

Power supply

380V±10%,50Hz

Working environment

10℃~30℃, relative humidity≤80%

Overall dimension (L×W×H)(㎜)

Host machine

900×730×2270

900×730×2330

1070×850×2530

B type host machine

730×500×2000

800×500×1950

950×630×2265

980×650×2220

Ergo meter

1070×810×1730

Weight(kg)

1370

2720

2000

3020

2500

4120

3300



WE-A Series Dial Type Hydraulic Universal Testing Machine


product description:
Ⅰ、Main functions 
This series machines are mainly designed for tension, compression, bending and cutting test of metal materials and meet with the requirements of GB/T228-2002”Metallic materials-Tensile testing at room temperature”. This machine is also used for compression and bending test of nonmetal materials, such as cement, concrete and so on. Equipping with special auxiliaries, it can be used for mechanical property testing of fastener, wire rope and components. They are ideal testing instrument for project quality testing section, university and college, research institution and industrial and mining enterprise.
Ⅱ、Product features  
1. This machine adopts oil cylinder overhead (underneath) type structure, hydraulic load, hydraulic or manually clamping specimen.
2. The main machine is separated with ergo meter, connected by high-pressure oil pipe and wire,avoiding the influence of ergo meter degree when the specimen is breaking, which makes the value accurate. 
3. Testing force indicator dial adopts closed type, which makes scale clear.
4. Loading speed indicator makes operation more convenient. It has three kinds speed: 0.4 rotor/min, 0.8rotor/min and 2rotor/min.
5. Automatic tracer is installed upright of ergo meter shell and can magnify the straining original shape by 2 or 4 times according to the requirements of test. 
Ⅲ、Product catalogue 
WE-A    Oil cylinder overhead type
WE      Oil cylinder underneath type    Displacement of beams 
WE-B    Oil cylinder underneath type    Displacement of chain

Ⅳ、Technical specifications:

      Style
Specifications

WE-100A

WE-300A

WE-600A

WE-1000A

Maximum force(kN)

100

300

600

1000

Measuring range and minimum scale (scl.)

0-20kN  0.04kN/scl.
0-50kN  0.1kN/scl.
0-100kN 0.2kN/scl.

0-60kN 0.2kN/scl.
0-150kN 0.5kN/scl.
0-300kN 1.5kN/scl.

0-120kN 0.5kN/scl.
0-300kN 1kN/scl.
0-600kN 2kN/scl.

0-200kN 0.5kN/scl.
0-500kN 1kN/scl.
0-1000kN 2kN/scl.

Accuracy of testing force

±1% of indicated value

Deformation zoom factor of tracing device

2:1或4:1

Clamping diameter for round specimen (mm)

ф6-ф22

ф10-ф32

ф13-ф40

ф13-ф60

Clamping Thickness of flat specimen(㎜)

0-15

0-15

0-30

0-40

Maximum clamping width of flat specimen

40

70

70

120

Testing space(㎜)

tension

550

550

550

700

compression

270

700

300

750

Platen size(㎜)

ф100

ф130

ф180

230×230

Distance of bending by pass roll(㎜)

30-600

30-1000

30-1000

30-1000

Piston stroke(㎜)

250

Power supply

380V±10%,50Hz

Working environment

10℃~30℃, relative humidity≤80%

Overall dimension (L×W×H)(㎜)

Host machine

850×565×2400

900×600×2550

1120×900×3010

1260×900×4000

Ergo meter

1070×810×1730

Weight(kg)

1440

2740

3040

4340



WEW Series Screen Display Type Hydraulic Universal Testing Machine


product description:
Ⅰ、Main functions   
This series machines are mainly designed for tension, compression, bending and shearing test of metal materials and meet with the requirements of GB/T228-2002”Metallic materials-Tensile testing at ambient temperature”. This machine is also used for compression and bending test of nonmetal materials, such as cement, concrete and so on. Equipped with special auxiliaries, it can be used for mechanical property testing of fastener, wire rope and components. They are perfect testing instrument for project quality testing section, universities and colleges, research institution and industrial and mining enterprise. 
Ⅱ、Product features 
1. Host machine consults foreign technique. It has compact structure and a rational layout, significantly reduces the overall height comparing the oil cylinder overhead. THe machine owns hydraulic pressure sensor, which is with strong  impact andd long-life. Adjust the test space by turbine structure of mobile beam does not need  rotation of screw when adjusting test space compacting the transmitting of chain. It makes complete separation between transmitting and postioning system, ensures the up and down jaws coaxial and the mainframe durable. Unique structure  of screw gap eliminating can guarantee the continuity of the load test.
2. Independent hydraulic clamping structure can guarantee the reliability of the system; it will not hurt person for falling and ensure the safety of test personnel.
3. Limit mechnical and electrical protection system which is durable protection, can ensure the security of using.
4. Test data uses Access database mangement, which is powerful and convennient. 5. Resered data interface can connect with the network directly and share resources.
Ⅲ、Product catalogue 
WEW-A    Oil cylinder overhead type
WEW      Oil cylinder underneath type    Displacement of beams 
WEW-B    Oil cylinder underneath type    Displacement of chain

Ⅳ、Technical specification:

            Style
Specifications

WEW-100B

WEW-300

WEW-300B

WEW-600

WEW-600B

WEW-1000

WE-W1000B

Accuracy of testing force

±1%

Measuring range of force (kN)

2-100

6-300

12-600

20-1000

Subsection of force

1,2, 5, 10

Accuracy of distortion measurement

±0.5%F.S

Thickness of flat specimen (mm)

0-15

0-15

0-30

0-40

Width of flat specimen (mm)

40

70

70

75

120

80

Testing space(mm)

tension

550

750

620

800

690

650

620

compression

500

650

550

700

620

600

580

Clamping diameter of round specimen (mm)

ф6-ф22

ф10-ф32

ф13-ф40

φ13-φ60

Platen size(mm)

ф100

ф130

ф120

ф180

200×200

210×210

205×205

Distance of bending by pass roll(mm)

30-400

30-580

100-320

30-580

100-500

30-800

100-500

Maximum piston stroke(mm)

250

Power supply

380V±10%,50Hz

Working environment

10℃~30℃, relative humidity≤80%

Overall dimension (L×W×H)(㎜)

Host machine

900×730×2270

900×730×2330

1070×850×2530

B type host machine

730×500×2000

800×500×1950

950×630×2265

980×650×2220

HPS

1070×810×1730

Weight(kg)

1350

2700

2000

3000

2500

4100

3300



 

WEW-A Series Screen Display Type Hydraulic Universal Testing Machine

product description:
Ⅰ、Main functions 
This series machines are mainly designed for tension, compression, bending and shearing test of metal materials and meet with the requirements of GB/T228-2002”Metallic materials-Tensile testing at ambient temperature”. This machine is also used for compression and bending test of nonmetal materials, such as cement, concrete and so on. Equipped with special auxiliaries, it can be used for mechanical property testing of fastener, wire rope and components. They are perfect testing instrument for project quality testing section, universities and colleges, research institution and industrial and mining enterprise.
Ⅱ、Product features
1. Host machine consults foreign technique. It has compact structure and a rational layout, significantly reduces the overall height comparing the oil cylinder overhead. THe machine owns hydraulic pressure sensor, which is with strong  impact andd long-life. Adjust the test space by turbine structure of mobile beam does not need  rotation of screw when adjusting test space compacting the transmitting of chain. It makes complete separation between transmitting and postioning system, ensures the up and down jaws coaxial and the mainframe durable. Unique structure  of screw gap eliminating can guarantee the continuity of the load test.
2. Independent hydraulic clamping structure can guarantee the reliability of the system; it will not hurt person for falling and ensure the safety of test personnel.
3. Limit mechnical and electrical protection system which is durable protection, can ensure the security of using.
4. Test data uses Access database mangement, which is powerful and convennient. 5. Resered data interface can connect with the network directly and share resources.
Ⅲ、Product catalogue  
WEW-A    Oil cylinder overhead type
WEW       Oil cylinder underneath type    Displacement of beams 
WEW-B    Oil cylinder underneath type    Displacement of chain

Ⅳ、Technical specifications
 

                                   Style
Specifications

WEW-100A

WEW-300A

WEW-600A

WEW-1000A

Accuracy

±1%

Measuring range of force (kN)

4-100

6-300

12-600

20-1000

Subsection of force

1,2, 5, 10

Accuracy of distortion measurement

±0.5%F.S

Thickness of flat specimen (mm)

0-15

0-15

0-30

0-40

Width of flat specimen (mm)

40

60

70

120

Testing space(mm)

Tension

550

550

550

700

Compression

270

270

300

750

Clamping diameter for round specimen (mm)

ф6-ф22

ф10-ф32

ф13-ф40

ф13-ф60

Platen size

ф100

ф130

ф180

230×230

Distance of bending by pass roll(mm)

30-600

30-1000

30-1000

30-1000

Piston stroke (mm)

250

Power supply

380V±10%, 50Hz

Working environment

10℃~30℃, relative humidity≤80%

Overall dimension (L×W×H)(㎜)

Host machine

850×565×2400

900×600×2550

1120×900×3010

1260×900×4000

HPS

1070×810×1730

Weight(kg)

1460

2760

3060

4360



 

WDS Series Digital Display Type Electronic Universal Testing Machine



product description:
Ⅰ、Main functions
   WDS series are suitable for tensile, compression, bending ,cutting shearing and tearing test of rubber, peeling and tearing,plastic, electrical wire and cable, composite, profiled bar, waterproof roll, etc. They are essential testing instruments for quality testing section, university and college, research institution and industrial and mining enterprise.
Ⅱ、Product features 
  This machine equips alternating servo motor for driving crossbeam and imported photoelectric encoder for displacement measure. The controller adopts flush type monolithic computer structure and is equipped multitask operating system and built-in powerful test control software, which includes the test system with measuring, controlling, calculating and saving functions.  This machine has the following performances: Automatically calculating stress, elongation rate, tensile strength and modulus of elasticity;automatically preserving all of 16 groups testing data;automatically recording the value of extremal vertex, breakpoint, appointed value of force and elongation;testing result can be scanned by pages and printed;the third class purview management;real-time electronic clock, and automatically recording the testing date and time.
Ⅲ、Technical Specification:
 

Type
parameters

WDS-10A

WDS-20A

WDS-10

WDS-20

Measuring range of force (kN)

0.2~10

0.4~20

0.2~10

0.4~20

Accuracy of testing force

±1% of indicated value

Resolusion of crosshead displacement Measurement

0.01 mm

Speed range of crossbeam

0.1 mm/min~500 mm/min,step less speed regulation and arbitrary setting

Effective testing space (mm)

800

Power supply

220V±10%,50Hz

380V±10%,50Hz

Working environment

10℃~30℃, relative humidity≦80%

Main configuration

Alternating servo motor and speed adjustment system, precision photoelectric encoder.

Imported servo motor and speed adjustment system, precision photoelectric encoder.

Overall dimension of host machine (mm)

740×500×1680

Weight (kg)

450



WDS Series Digital Display Type Electronic Universal Testing Machine (Single Arm Type)


product description:
Ⅰ、Main functions
   WDS series are suitable for tensile, compression, bending ,cutting shearing and tearing test of rubber, peeling and tearing,plastic, electrical wire and cable, composite, profiled bar, waterproof roll, etc. They are essential testing instruments for quality testing section, university and college, research institution and industrial and mining enterprise.
Ⅱ、Product features 
  This machine equips alternating servo motor for driving crossbeam and imported photoelectric encoder for displacement measure. The controller adopts flush type monolithic computer structure and is equipped multitask operating system and built-in powerful test control software, which includes the test system with measuring, controlling, calculating and saving functions.  This machine has the following performances: Automatically calculating stress, elongation rate, tensile strength and modulus of elasticity;automatically preserving all of 16 groups testing data;automatically recording the value of extremal vertex, breakpoint, appointed value of force and elongation;testing result can be scanned by pages and printed;the third class purview management;real-time electronic clock, and automatically recording the testing date and time.
Ⅲ、Technical Specification:
 

Type
parameters

WDS-1A

WDS-2A

WDS-5A

WDS-1

WDS-2

WDS-5

Measuring range of testing force (kN)

0.02~1

0.04~2

0.1~5

0.02~1

0.04~2

0.1~5

Accuracy of testing force

±1% of indicated value;

Resolusion of crosshead displacement Measurement

0.01 mm

Speed range of crossbeam

0.1 mm/min~500 mm/min,step less speed regulation and arbitrary setting

Effective testing space (mm)

800mm

Power supply

220V±10%,50Hz

380V±10%,50Hz

Working environment

10℃~30℃, relative humidity≦80%

Main configuration

Alternating servo motor and speed adjustment system, precision photoelectric encoder.

Imported servo motor and speed adjustment system, precision photoelectric encoder.

Overall dimension of host machine (mm)

600×420×1700

Weight(kg)

300



 

WDW Series Computer Control Type Electronic Universal Testing Machine:


product description:
Ⅰ、Main functions
  WDW series are suitable for tensile, compression, bending cutting,shearing and tearing test of rubber, plastic, electrical wire and cable, composite, plastic profiled bar, waterproof roll, etc. They may add test metheds or rules according to customers’requirement .They are essential testing instrument for quality testing section, university and college, research institution and industrial and mining enterprise.
Ⅱ、Product features 
 This machine equips alternating servo motor for driving crosshead and imported photoelectric encoder for displacement measure. This machine is accompany with the digital multi-channel closed loop control system which applicates the latest moitoring and control systems with lots of advanced profassional and technical development. Control software can automatically finger out routine data, such as tensile  modulus of elasticity, extend rate after rupture, non-proportional extend strength RP0.2, etc. It can realize three close loops control and real time display many testing curves of force-displacement, force-time, and stress-strain. These curves automatically switch. Testing process control and data processing conform to the requirements of GB.  This machine has the following performances: Auto zero, auto gear shifting or no subsection, auto indication, auto save, unicontrol or multistep programmed control, auto stop, auto analysis or assistant manual analysis, batch test, testing result statistic, curve select and over load protection. And the machine is beautiful, multifunctional, and oprates easily and reliably.
Ⅲ、Technical Specification:

Type
parameters

WDW-10A

WDW-20A

WDW-10

WDW-20

Measuring range of force (kN)

0.1~10

0.2~20

0.1~10

0.2~20

Accuracy of testing force

±1%

Resolution of force

1/200000 of maximum force

Relative error of displacement

±0.5%

Resolusion of crosshead displacement measurement

0.01 mm

Speed range of crossbeam

0.01 mm/min~500 mm/min,step less speed regulation and arbitrary setting

Effective testing space (mm)

800

Width of testing space (mm)

370

Power supply

220V±10%,50Hz

380V±10%,50Hz

Working environment

10℃~30℃, relative humidity≦80%

Main configuration

Alternating servo motor and speed adjustment system, precision photoelectric encoder.

Imported servo motor and speed
adjustment system, precision
photoelectric encoder.

Overall dimension of host machine (mm)

740×500×1680

Weight (kg)

450



WDW Series Computer Control Type Electronic Universal Testing Machine(Single Arm Type)


product description:
Ⅰ、Main functions
  WDW series are suitable for tensile, compression, bending cutting,shearing and tearing test of rubber, plastic, electrical wire and cable, composite, plastic profiled bar, waterproof roll, etc. They may add test metheds or rules according to customers’requirement .They are essential testing instrument for quality testing section, university and college, research institution and industrial and mining enterprise.
Ⅱ、Product features 
 This machine equips alternating servo motor for driving crosshead and imported photoelectric encoder for displacement measure. This machine is accompany with the digital multi-channel closed loop control system which applicates the latest moitoring and control systems with lots of advanced profassional and technical development. Control software can automatically finger out routine data, such as tensile  modulus of elasticity, extend rate after rupture, non-proportional extend strength RP0.2, etc. It can realize three close loops control and real time display many testing curves of force-displacement, force-time, and stress-strain. These curves automatically switch. Testing process control and data processing conform to the requirements of GB.  This machine has the following performances: Auto zero, auto gear shifting or no subsection, auto indication, auto save, unicontrol or multistep programmed control, auto stop, auto analysis or assistant manual analysis, batch test, testing result statistic, curve select and over load protection. And the machine is beautiful, multifunctional, and oprates easily and reliably.
Ⅲ、Technical Specification:

Type
parameters

WDW-1A

WDW-2A

WDW-5A

WDW-1

WDW-2

WDW-5

Measuring range of force (kN)

0.01~1

0.02~2

0.05~5

0.01~1

0.02~2

0.05~5

Accuracy of testing force

±1%

Resolusion of testing force

1/20000 of maximum testing force

Relative error of displacement

±0.5%

Resolusion of crosshead displacement measurement

0.01 mm

Speed range of crossbeam

0.01 mm/min~500 mm/min,step less speed regulation and arbitrary setting

Valid testing space (mm)

800

Power supply

220V±10%,50Hz

380V±10%,50Hz

Working environment

10℃~30℃, relative humidity≦80%

Main configuration

Alternating servo motor and speed adjustment system, precision photoelectric encoder.

Imported servo motor and speed adjustment system, precision photoelectric encoder.

Overall dimension of host machine (mm)

600×420×1700

Weight(kg)

300



WDW-Tseries Computer Control Type Electronic Universal Testing Machine


product description:
Ⅰ、Main functions
This machine is applicable for tensile,compression, bending, shearing, peeling and tearing test of metal materials and non-metal materials.They may add test metheds or rules  of other materials to customers’need . They are essential testing instrument for quality testing section, university and colleges, research institution and industrial and mining enterprise.
Ⅱ、Product features
This machine adopts the most advanced and reliable console model constructer, imported whole digital alternating servo motor and servo adjustment system, imported load sensor and imported photoelectric encoder. Whole digital measurement and control system can realize high precision, wide range measure and three closed loops control. The system of measure and control adopts high precision transducer, imported high quality electron device and whole digit design. And the card also complies with PCI2.1 and automatically distributes resources. Integrated double channels precision amplifier can automatically zero. Build-in large scale CPLD can program logistic chips, high speed operate and real time process. The whole digital control adjustment and demarcation can supply Single AD software interface. The software adopts blocking design, has many kinds of controlling means such as displacement, force, deformation, (stress and strain) metal tension and so on. Multistep control procedure can be compiled using program editor of the software by uurselves. We can analysis and process the testing data according to corresponding standards, and automatically finger out routine data, such as tensile strength, yield strength, modulus of elasticity, non-proportional extend strength RP0.2, etc. Batch program of the software can sum up and compare the result and curve of one batch of specimen. The testing data adopts database management, supply word Exel and self-defining program and meet with the special requirements. Flexible editing mode of report forms can print satisfied table.
Ⅲ、Technical Specification:

Type
parameters

WDW-T50

WDW-T100

WDW-T200

Measuring range of testing force (kN)

0.2%--100%FS

Accuracy of testing force

±1%

Resolution of force

1/200000 of maximum force,no subsection full travel or seven subsections according to the requirements of customer

Accuracy of displacement measure

±0.5%

Resolution of displacement measure

0.03μm

Maximum value of displacement(mm)

0.001

Adjusting range of displacement speed

0.001-500mm/min

Accuracy of deformation measure

≤±0.5%

Range of deformation measure

2%~100%FS

Control accuracy of displacement speed

velocity<0.01mm/min,±1.0%of the point;
velocity≥0.01%mm/min,±0.2% of the point.

Effective  tension testing space (mm)

650

650

600

Compression testing space (mm)

650

650

650

Width of testing space (mm)

560

560

600

Nip size(mm)

Thickness of flat specimen

0~14

0~14

0~20

Clamping diameter of round specimen

ф4~ф22

ф4~ф22

ф9~ф26

Power supply

380V±10%,50Hz

Working environment

10℃~30℃,relative humidity 80%

Main configuration

Imported servo motor and speed adjustment system,
Precision photoelectric encoder.

Weight (kg)

1100

1100

2000



 

YAW Series Computer Control Electro-hydraulic Compression Testing Machine

product description:
Ⅰ、Main functions
This series are used for compressive strength test of building materials, such as the specimen and component of cement, concrete and so on. Equipped with special auxiliaries, it can be used for bending resistant test of building materials and compression resistant test of red bricks. We can evaluate result parameters stated in related standards. They are perfect testing instrument for building project detection department, quality testing section, universities and colleges, research institution and industrial and mining enterprise.
Ⅱ、Product features
1、Host machine is with double column type, which make the conformation compact and arrangement reasonable.
2、Adopt precise electro-hydraulic servo proportional valve. The speed is fast and the controlling accuracy is high.
3、Mechanic limit pistons protection assures the safety of testing.
4、Setup overload  protection which acn stop automatically,when
the load exceeds the maximum by 2-5%.
Ⅲ、Controlling system
This machine is with digital and multi-channel loop of measuring and controlling system. It adopts force closed loop control technique and has the function of constant stress loading and load keeping. Loading speed can be arbitrarily set and the testing curves can be real time displayed.
Characteristics of software:
1、The software integrate bending resistant test and compression resistant test procedure , such as bricks, cement, concrete and mortar.
2、The software divide testing procedure as follows: tile compression resistant executive program(GB13544—2000), cement compression resistant testing program (GB17671—1999), concrete specimen testing program(GB/T5001—2002)and mortar testing program(GB170—90).      
3、There is no subsection in all process. (Or classify according to the requirements of customers.)
4、Complete test in batch automatically and adjust breaking of specimen.
5、Windows Style can be controlled by human or computer.It is easy to manage and control,collect and calculate.
6、Record and save testing datas automatically.
Ⅳ、Main Technical Specifications
 

型号
规格

YAW-300

YAW-600

YAW-1000

YAW-2000

Measuring range of
force(kN)

12~300

24~600

40~1000

80~2000

Accuracy of testing force

±1%

Subsection of force

1、2、5

Accuracy of constant
 pressure

±1%

Loading speed(kN/s)

1~10

Accuracy of
loading speed

±5%

Upper platen size  (mm)

Φ125

Φ180

Φ220

Φ300

Lower platen size  (mm)

175×175

250×250

Φ220

Φ300

Distance between two
 platens (mm)

250

255

400

500

Maximum piston
stroke (mm)

120

150

150

200

Power supply

380V±10%,50Hz

Working environment

10℃~30℃, relative humidity≤80%

Shape of machine

Double column

Large space, Double column

Overall dimension(mm)

Host machine

950×650×1405

1120×660×650

910×580×1800

910×580×1940

HPS

950×650×1405

950×650×1405

Weight(kg)

750

850

3050

3250



YAW Series Computer Control Electro-hydraulic Compression Testing Machine

product description:
Ⅰ、Main functions
This series are used for compressive strength test of building materials, such as the specimen and component of cement, concrete and so on. Equipped with special auxiliaries, it can be used for bending resistant test of building materials and compression resistant test of red bricks. We can evaluate result parameters stated in related standards. They are perfect testing instrument for building project detection department, quality testing section, universities and colleges, research institution and industrial and mining enterprise.
Ⅱ、Product features
1、Host machine is with double column type, which make the conformation compact and arrangement reasonable.
2、Adopt precise electro-hydraulic servo proportional valve. The speed is fast and the controlling accuracy is high.
3、Mechanic limit pistons protection assures the safety of testing.
4、Setup overload  protection which acn stop automatically,when
the load exceeds the maximum by 2-5%.
Ⅲ、Controlling system
This machine is with digital and multi-channel loop of measuring and controlling system. It adopts force closed loop control technique and has the function of constant stress loading and load keeping. Loading speed can be arbitrarily set and the testing curves can be real time displayed.
Characteristics of software:
1、The software integrate bending resistant test and compression resistant test procedure , such as bricks, cement, concrete and mortar.
2、The software divide testing procedure as follows: tile compression resistant executive program(GB13544—2000), cement compression resistant testing program (GB17671—1999), concrete specimen testing program(GB/T5001—2002)and mortar testing program(GB170—90).      
3、There is no subsection in all process. (Or classify according to the requirements of customers.)
4、Complete test in batch automatically and adjust breaking of specimen.
5、Windows Style can be controlled by human or computer.It is easy to manage and control,collect and calculate.
6、Record and save testing datas automatically.
Ⅳ、Main Technical Specifications
 

型号
规格

YAW-300

YAW-600

YAW-1000

YAW-2000

Measuring range of
force(kN)

12~300

24~600

40~1000

80~2000

Accuracy of testing force

±1%

Subsection of force

1、2、5

Accuracy of constant
 pressure

±1%

Loading speed(kN/s)

1~10

Accuracy of
loading speed

±5%

Upper platen size  (mm)

Φ125

Φ180

Φ220

Φ300

Lower platen size  (mm)

175×175

250×250

Φ220

Φ300

Distance between two
 platens (mm)

250

255

400

500

Maximum piston
stroke (mm)

120

150

150

200

Power supply

380V±10%,50Hz

Working environment

10℃~30℃, relative humidity≤80%

Shape of machine

Double column

Large space, Double column

Overall dimension(mm)

Host machine

950×650×1405

1120×660×650

910×580×1800

910×580×1940

HPS

950×650×1405

950×650×1405

Weight(kg)

750

850

3050

3250



YES Series Digital Display Type Hydraulic Compression Testing Machine

product description:
Ⅰ、Main functions 
This series are mainly used for test the compression resistant strength test for building materials, such as brick, cement, concrete specimen and component, etc. Equipped with specials auxiliaries, it can be used for bending resistant test of building materials and compression resistant test of red bricks. They are perfect testing instrument for building project detection department, quality testing section, university and college, research institution and industrial and mining enterprise.
Ⅱ、Product features
1.Host machine is distyle type, which makes the conformation compact and arrangement reasonable.
2.Manually controlling compression load is easy and convenient. 
3.Mechanic limit pistons protection assures the safety of testing.
4.Setup overload  protection which can stop automatically,when the load exceeds the maximum by 2-5%.
5.Data acquisition system adopts advanced CMOS chip integrated technology, real time displays force and force peak value. So the machine is accurate and stable.
6.Display loading rates, so the manual load is more homogeneous and accurate.
7.Reserved data interface can connect with network directly, realizing resource sharing.

Ⅲ、Main Technical Specifications:
 

 

YES-300

YES-600

YES-1000

YES-2000

Measuring range of force(kN)

12~300

24~600

40~1000

80~2000

Accuracy of testing force

±1%

Subsection of force

1、2、5

Upper plate size(mm)

Φ125

Φ180

Φ220

Φ300

Lower plate size(mm)

175×175

250×250

Φ220

Φ300

Distance between two platens (mm)

250

255

300

500

Width of testing space(mm)

280

340

580

580

Maximum piston stroke (mm)

120

150

200

200

Shape of machine

Double column

Large space, Double column

Power supply

380V±10%,50Hz

Working environment

10℃~30℃, relative humidity≤80%

Overall dimension(mm)

Host machine

950×650×1405

1120×660×1650

910×580×1800

910×580×1940

HPC

600×600×1020

600×600×1020

Weight(kg)

700

800

3000

3200


Note:YES-1000 and YES-2000 have two types A and B. A type is manual adjusting testing space and B type is electric adjusting testing space.

YGS-600 Digital Display Type Concrete Drainpipe pressure Testing Machine

product description:
Ⅰ、Main functions
This machine is applicable for compressive strength test of concrete drainpipes.  Standards:GB/T16752-97 “Test Method for Concrete and Reinforced Concrete Sewer Pipes” and GB/T11836-99 “Concrete and Reinforced Concrete Sewer Pipes”.
Ⅱ、Main Technical Specifications
1、Maximum testing force:600kN;
2、Accuracy of testing force:±3%;
3、Subsection of testing force:1、2、5;
4、Testing space(W×H)(mm):2200×2200;
5、Piston stroke:0~600mm;
6、Power supply:380V±10%,50Hz;
7、Overall dimension of host machine(L×W×H)(mm):3000×1140×4200;
8、Weight:6500kg。

YJS-600 Digital Display Type Well Cover Hydraulic Compression Testing Machine

product description:
Ⅰ、Main functions
This machine adopts hydraulic load, manual control, electronic measurement and digital display and has the function of force peak value preserving and manual eliminating force peak value. It is applicable for compressive strength test of well covers, which are made of steel fiber reinforced concrete and cast iron.
Ⅱ、Products catalogue
YJS-600A  Standards:CJ/T121-2000、CJ/T3012-93 
YJS-600B  Standards:JC889-2001、JC/T948-2005 

Ⅲ、Main Technical Specifications
 

                          Tyoe
Parameters

YJS-600A

YJS-600B

Maximum testing force

600kN

Accuracy of testing force

±2%

Testing space(㎜)

1250×300

1280×260

Pressure plate size(㎜)

Ф356

Ф356(Manhole);500×200、250×200(Water cover grate)

Piston stroke(㎜)

250

Power supply

380V±10%,50Hz

Overall dimension(L×W×H)(㎜)

1600×1000×1730

1600×1000×1800

Weight(kg)

2500

4000



 

JB-300B Semiautomatic impact testing machine



product description:
Ⅰ、Main functions
The machine can be used for the determination of anti-impact performance of metal materials when it is under dynamic loading, thus judged the quality of materials under dynamic loading. It is applicable for the laboratory, which does continuous compact tests, metallurgy, machinery manufacturing, and other industries.
Ⅱ、Product features
The machine with the semi-automatic control, operates easily and efficiently. It uses the electric control the knife of impact to raise, impact and fall. Moreover, the machine can use the remaining energy to raise and fall to prepare the next test automatically after thrusting specimens.
Ⅲ、Main technical specifications:
 

Impact energy(J) 150、300
Impact speed 5.2m/s
Raising angle of pendulum 150°
Span of support (mm) 40
Round angle of support R1.0~1.5mm
Round angel of impact knife R2.0~2.5mm
Distance between pendulum center and impact point(mm) 750
Dimension of sample(mm) 10×10×55
Power supply: 380V±10% 380V±10%,50Hz
Overall dimension( L×W×H)(mm) 2124×600×340
Weight 450kg



NDW Series Computerized Torsion Testing Machine


product description:
Ⅰ、Main functions
The loading system of this machine, controlled by computer, rotates load through alternating servo motor and cycloidal gear reducer. Torque and twist angle detection uses the high-precision torque sensor and a photoelectric encoder; computer displays dynamically the curve of test torsion angle and torque, rate of loading, peak of power and so on.
Ⅱ、Main technical specifications:
 

Maximum torque of test(Nm) 500、1000、2000
Relative error of torque ≤±1%
Range of torsion angle measure 0~9999.9°
Relative error of torsion angle ≤±1%
Display of torsion angle Minimum resolution 0.1°
Angle of twist in small-angle measurement Minimum of resolution 0.0001°
Maximum distance between two collets(mm) ≥500
Diameter of clamping sample(mm) φ6~φ20mm
Range of reverse speed 0~540°/min, Variable speed
Precision of speed ±1%
Direction of test rotation Bidirectional
Power supply 220V±10%,50Hz



 

NDX Series Metal Wire Torsion Testing Machine


product description:
Ⅰ、Main functions
The series of test machine mainly used to test the capacity of bearing deformation of the metal wires and other wire ropes whose diameter are φ6~φ20mm during the reversing. The test can show the surface defects of wire during the test process.
Ⅱ、Technical Specification:

     Type
Sepc

NDX—3

NDX—10

Range of specimen dimeter(mm)

Ф1—Ф3

Ф3—Ф10

Test speed

60、90、120

30、60

Length of camping wire(mm)

100—300

300-500

Maximum reading rotation circle

999.9,The number of test circle blockades automatically after specimen fracturing.



NJS Torsion Testing Machine


product description:
Ⅰ、Main functions
The test machine is doing reverse test of materials by reversing deformation in two directions. It can choose to record the angle of 9 points freely during the test process and can inquiries and print the test results after the test.
Ⅱ、Main technical specifications:
Maximum torque of test(Nm) 200
Minimum of reading torque(Nm) 0.05
Minimum of reading torsion angle 9999.9°
Minimum of reading torsion angle 0.1°
Relative error of torque ≤±1.0%
Repetitive relative error of torque ≤±1.0%
Diameter of sample(mm) Ф10
Maximum test space of axis(mm) 260
Voltage 220V±10%

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