It is used to test the bursting strength and bursting index of paper and paperboard. It is one of the evaluation methods for the comprehensive performance of paper and paperboard, which is used to test the ability of protecting products when the paper box is transported, loaded and unloaded, hit, torn and squeezed in the circulation process. Suitable for cardboard, kraft paper, cardboard, corrugated paper, gray board paper, etc. It is more suitable for carton manufacturers, carton users, scientific research institutions and so on.

burst tester machine

Technical Characteristics

• Equipped with a micro printer to quickly print the test results, sample batch number, laboratory personnel and other information
• Test head material: cylinder part, upper clamping part and lower clamping part are all 304 stainless steel
• The protective device is a safer test process
• Pneumatic clamping, one key operation in the experimental process to avoid errors burst tester machine

Parameter

Resolution 0.01KPa

Indication accuracy ±0.5%FS，

Film resistance 25～35KPa

Raised height: 9mm

Raised height: ＞430 KPa（Adjustable）

Test system tightness 1min Internal pressure drop<10%Pmax

Set pressure of pressure gauge 2.5-3Kg/cm2

Boundary dimension 400mm×350mm×500mm(L*W*H)

weight 33Kg

Air source pressure 0.5-0.7MPa (Gas source provided by user)

Working temperature 15℃-50℃

Relative humidity 80% max, no condensation

Working power supply 220V 50Hz

Standards

GB/T454 、QB/T 1057、ISO 2758 YBB00152002-2015

Product configuration

Mainframe, micro printer, plastic film, hydraulic oil

Related Instrument

Carton Compression Tester KYJ-10K