Search:tensile test machine universal test machine  ozone test chamber
Product
Contact us

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-7808 Ozone Aging Resistance Test Cabinet
    Rapid identification, smooth operation, high reliability.Ozone aging box can be used for rubber products such as vulcanized rubber, thermoplastic rubber, cable insulation sheathing and other products. In the static tensile deformation, exposed in confined and without light containing a constant concentration of ozone air and constant temperature of the test chamber, scheduled time ozone resistance of the sample for testing, cracks or other properties of the degree of change occurs from the surface of the sample in order to assess rubber aging properties.

Detailed:

Equipment Summary:

Rapid identification, smooth operation, high reliability.

Ozone aging box can be used for rubber products such as vulcanized rubber, thermoplastic rubber, 

cable insulation sheathing and other products. In the static tensile deformation, exposed in confined 

and without light containing a constant concentration of ozone air and constant temperature of the

test chamber, scheduled time ozone resistance of the sample for testing, cracks or other properties 

of the degree of change occurs from the surface of the sample in order to assess rubber aging properties.

Product Introduction:

♦ Environmental protection, reliable, industry-leading level

Refrigeration cycle using inverse card cycle, the cycle consists of two isothermal processes and two 

adiabatic process.

 Innovative, efficient, scientific, environmental

Cryogenic chamber automatic defrost, passes through the electromagnetic valve automatically converts

 the compressor discharge end of high temperature and high pressure gas which is introduced into the 

evaporator, the surface temperatures of the evaporator, condensing water is discharged to the outdoors.

 Scientific design, simulation test

The studio three sides with dissection of the air channel, distribution of the heated humidifier, circulation 

fan and other means, and the chambers upper layer has a balance of exhaust holes, and the gas in the 

test chamber will need to be continuously discharged to maintain the balance of the gas concentration in 

the test chamber.

 Improve the quality management system can be traced back  

Ozone aging box has passed the ISO9001 quality system certification, and has won a number of patent 

certificate, such as Computer Software Copyright Registration CertificateA Utility Model Patent Certificate,

 Invention Patent.


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

Ozone Aging Box Model Specifications:

Type: HZ-7808 Chamber size450×450×500 Appearance size1200×1000×1800 Power4.0KW

The ozone aging chamber is divided into static and dynamic two experiments,static product stretched 

and placed inside the aging tests, dynamic edge stretched by doing the test, the stretched total length 

of the sample 5%-45%.

Installation Site:

Ground smooth, well-ventilated

No strong vibration all around

The equipment around no strong magnetic fields affect

Equipment around should without flammable, explosive, corrosive substances and dust

Installation Requirements:

Equipment left around appropriate use and maintenance of the space, as shown below:

ANot less than 60cm 

BNot less than 60cm 

CNot less than 120cm

(Note: (equipment tilt angle can not exceed 15 ° C))

Environmental Conditions:

Temperature

5°C~+28°C(Within 24 hours of the average temperature≤28°C)  

Relative humidity

≤85%RH

Pressure

86kPa~106kPa

Supply conditions

Three-phase four-wire + protective earth

Voltage range

AC (380 ± 38) V

Frequency allow fluctuation range

(50±0.5)Hz

Protective earth ground 

resistance of less than

Requires the user at the installation site for the equipment configuration corresponding 

Volume of air or power switch, and this switch must be independent for the use of this equipment

 

Technical Parameters:

Model

HZ-7808 Ozone Aging Resistance Test Cabinet

Temperature range

25°C~65°C (adjustable)

Temperature uniformity

±2°C (No load)

Temperature fluctuation degree

±0.5°C (No load)

Temperature deviation

±2°C

Humidity range

30~65%RH

Humidity uniformity

+2,-3%RH

Heating rate

0.7-1.0°C/min

Time setting range

1~9999H

Ozone concentration

50~500pphm

Gas flow speed

8~16mm/S

Sample frame speed

1r/min (adjustable)

Fixture elongation

5~45%

Correspond Standard:

GB/T7762-2003 ozone aging test vulcanized rubber or thermoplastic rubber resistance to 

ozone cracking static tensile test method

GB/T2951.21-2008 ozone aging test cable insulation and sheathing materials test methods

And other ozone aging test standard specifies test methods.

Site Map
Links
粤ICP备09139384号-1