universal testing machines is the compression test. During this test, the sample object sits in the machine's jaws. The operator applies gradually increasing compressive forces to the object by manipulating a screw mechanism on the universal testing machine.

Another important function of universal testing machines is tensile testing. During this procedure, the sample object sits in the machine's jaws, and the operator attempts to elongate the sample.

Being a professional universal testing machine manufacturer ,we do supply below product :

This WAW serries Computerized Electro-hydraulic Servo Universal Testing Machine is widely used for tensile and bending test for steel rebar, carbon steel bar, deformed steel bar.

It adopts 4 columns with chrome plated and 2 leading screws, high stiffness, more stable.

Press button operated hydraulic tensile grips, easy operate.

It's computer controlled servo hydraulic type, the piston goes up and high precision load cell directly measuring testing force, encoder measuring displacement and electric extensometer measuring specimen's extension. The machine is calibrated according to ISO 75001 and ASTM E4.

Main technical parameters

Features:

1. High accuracy servo motor to control test speed.
2. Ball screw no backlash to guarantee the low noise and high driving efficiency
3. High accuracy load cell to measure the test load
4. High accuracy photoelectric encoder to measure the displacement.
5. Maxtest software has strong function, it can show test load, displacement, test speed, test status, and also has the function of peak load holding, peak displacement holding and self return original position.
6. Thousands of test fixture can be used according to different test request;
7. Compact structure with easy operation.
8. Limit switch and setting in the software to guarantee the safety ,
9. we can designed three or four or more way to install the limit switch
   
   
   
   
   Three Star Service :
   *First Star---Pre-service
   24 Hours online service for your consult
   Help choose right model,and a series of service,person,advise.
   *Second Star---Middle Service
   --Give you best offer
   --Provide discount for many sets order
   --Do customer's request
   --Choose payment term you convienent.
   --Promptly production and delivery,inform you in time.
   --Can provide invoice value as you like to decrease your tax.
   . *Third Star---After serivce
   --1 year warranty service and all life maintenance.
   --Technical Egineer are avalible for oversea trainning.
   --Free change for some parts
   --Provide newest software vision when update
   --Remote control technical consult
   --Free installation DVD
   --Maintenance plan