Test principle
The equipment adopts the positive pressure test principle. During the test process, gas under certain pressure is injected into the package. According to the change of gas pressure in the package, whether the package leaks or the maximum breaking strength of the package is determined.
Technical characteristics
Large LCD touch screen display, test curve real-time display；
The system adopts the principle of positive pressure method and the high precision pressure sensor ensures the accuracy of test results；
A variety of test modes such as maximum breaking force, gross leakage and bottle cap seal can meet different testing requirements of users；
Multi-group test parameter setting, test results automatic statistics saving, high degree of intelligence；
Test range optional, test process "one key" operation and other intelligent design；
Intelligent operation modes such as pressure preservation, blasting and quick leakage can be freely selected by users according to different test purposes；
Equipped with micro printer, automatic printing test report；
A variety of pressure can be measured at a time to quickly evaluate the overall sealing effect of the product and whether it leaks；
It has the function of authority management required by GMP。
Industry application
Basic Applications：
Plastic Composite Bags
Test the compression resistance of various plastic films, aluminum films, paper plastic composite films, aluminum plastic composite films and other packaging bags
Flexible Tubes
Including various flexible tubes used in daily chemical products and other industries, e.g. flexible tubes of toothpaste, face cream, cosmetics, pharmaceutics and food
Creep Test
Including various packaging bags and boxes
Creep to Failure Test
Including various packaging bags and boxes
Extended Applications
Burst Test Of Blister Packs
Including various blister packs
Aerosol Valves
Test seal performance of various aerosol valves, e.g. vales of pesticide, hair spray, auto spray paint and medical spray packages
Three-Sided Sealing Materials
Test withstand pressurization stress of packaging bags with three-sided seal and one-sided open
High Pressure Test
The maximum test pressure could reach 1.6MPa
Pilfer-proof Closures
Test seal performance of various tamper-evident closures, e.g. closures used in packages for Coke, mineral water, beverage, edible oil, sauce (soy, vinegar and cooking wine), three-piece cans (beer and beverage) and paper cans (cylinder shape for potato chips )
Technical parameter
Testrange:0~1000KPa;0to1600kpa(Optional)
Inflatable head:Φ4mm(standard)
Airsource pressure:0.4~0.9MPa(Airsourceprovidedbyusers)
Airsource inter face:Φ6mm polyurethanepipe
Dimensions:400mm(L)×270mm(W)×180mm(H)
Testseat size:375mm(L)×275mm(W)×345mm(H)
Power supply:AC220V 50Hz
Netweight:20kg
Test standard
GB/T10440、GB18454、GB19741、GB17447、GB/T17876、GB/T10004、BB/T0025、YY/T0681.3、YY/T0681.5、YY/T0681.9、ASTMF2096、QB/T1871、YBB00252005、YBB00162002、ISO11607-1、ISO11607-2、ASTMF1140、ASTMF2054
Product configuration
Standard configuration: host, a test rack, micro printer
Optional: Test accessories (restraint plate test device; Three-side sealing test device; Anti-theft bottle cap sealing performance test device, etc.), air source (air compressor)
