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Dongguan Company

Add: Xinhe Management of 

area, Wanjiang District, 

Dongguan city, Guangdong

 province, China

Tel: +86 769 23388229

Fax: +86 769 23388227

Mobile phone:

       Homlin :  +86 135 5970 0919


       Leon      : +86 136 8898 5187

Email:sales2@hengzhunx.com

            sales1@hengzhunx.com


Dongguan Tianan Office

Rm. 1117, Building A1, Tianan 

Cyber Park, No. 1, Huangjin Road,

 Nancheng District, Dongguan, 

Guangdong, China (Mainland)

Tel: +86 769 23388225

Fax: +86 769 23388227

Mobile phone:

Connie: +86 137 1188 8650

Shelly:+86 136 8898 4470



       Shanghai Company


       Add: Building B 4-3, No.398, 

Jinglian Road, Minhang District,

Shanghai

Tel: 021-54399880-15

Fax: 021-64549471-12

Email:sales1@hengzhunx.com




HZ-4203A Rock triaxial apparatus
    Rock triaxial apparatus conforms to the standard of SL264-2001, according to the world standards to research it, and it has possessing the practical, the operation is simple and accurate data functions.

Detailed:

Equipment Summary:

Rock triaxial apparatus conforms to the standard of SL264-2001, according to the world standards to research

 it,and it has possessing the practical, the operation is simple and accurate data functions.

  • Technical Parameter
  • Feature / Function
  • Standard
  • Main parts
  • Software / Controller

Technical Parameter:

Model

HZ-4203A Rock triaxial apparatus

Host stiffness of 5 GN/m above

Axial biggest test force

600KN

Force measurement resolution

10N

Force measurement accuracy

1%

The biggest confining pressure

60Mpa

Confining pressure control precision

2%

Confining pressure resolution

0.1Mpa

Deformation measurement and control scope

axial 0-5mm  0-3 mm radial  

measuring resolution 0.0001 mm

measuring precision 1

Displacement measurement and control scope

0-100mm

Measurement accuracy

<±0.5%FS

Dispalcement range

0-100

Control waveform

When the axial deformation radial distortion parameters such as 

time related to or pre-settings sample split lines jam and the oil 

temperature is high all can automatic protection

Output interface

350mm, width:400mm

Sample size

Φ75X150mm. Φ50X100mm


Functions Features:

Ø Rock triaxial test machine mainly by the high stiffness (stiffness) host, the balanced three axis pressure, 

pressure Chambers supercharger, servo hydraulic servo valve source, air compressor control system and 

computer system components.

Ø High stiffness host host for door model frame type high rigidity structure.

Ø Pressure from balanced three axis pressure chamber pressure chamber adopts the balance pressure 

technology, makes the axial force and confining pressure test mutual noninterference, mutual independence.

Ø The supercharger is of the system pressure oil after work up and output of ultra high pressure oil source,

 high pressure oil supply three axis pressure Chambers.

Ø Measuring high range resolution, the internal changes in scope, not  tranche inside and outside.

Ø With automatic reset, calibration automatic and storage function.

Ø With constant test force, constant displacement, deformation of the constant force, deformation rate test 

and rate control function.

Ø Has overload range, blocking the oil temperature, specimens fault and so on protection function

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