Metal bolt and nut tensile strength testing machine etc. 300kN 600kN 1000kN

 Application :

This series machines are widely used for tensile, compression, bending and shearing test for metal materials and also can used for compression and bending test of non-metal materials, like cement and concrete materials. With special accessory, it can also be used for mechanical property test of fastener, bolts and nuts and components

Standard the machine can meet:

1) ISO6892, ASTM E8: Metallic Material-Tensile Testing at Ambient Temperature.

2) ASTM A370: Standard Test Methods and Definitions for Mechanical Testing of Steel Products

3) ASTM E4: Standard Practices for Force Verification of Testing Machines 

4) EN 10002-4: Tensile Testing Of Metallic Materials - Verification of Extensometers Used In Uniaxial Testing 

5) ISO75000-1: Verification of Tension/Compression Testing Machines

Feature:

• 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.
• Displacement measurement: photoelectric encoder, high-precision, reliable
• Getting the test results: get the ReH,ReL,Fm,Rp0.2,Rt0.5,Rm,E results automatically

Main technical parameters:

Photo of the machine :

The testing of our machine:

The result of the testing:

 After-sales service commitment Warranty

The testing machine is guaranteed for a year by Jinan Liangong Testing Technology Co., LTD

and has whole-life service (including machinery, clamps, hardware, software).

Training

1. We will provide you the operation video about how to install and operate the equipment. We

also sincerely welcome every customer to visit and learn the equipment operation.

2. We can arrange engineer to train the operation of equipment to customer’s company when

you need.

Maintenance services

Consultation services. We answer your question timely via the telephone or email.

Our exquisite technology, excellent quality, competitive price, good service and you give us the

concern and support, there will be enjoyable and long-term friendly cooperation.

Because professional,its leading. We are committed to every customer to provide timely,

efficient, high quality service.