Plastic bottle cap, PET anti-theft cap detection instrument and QS certification purchase guide
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Recently, with the country's constant attention to QS certification and food and packaging safety, we have received many consulting calls from enterprises! Here we first talk about the testing instruments and testing standards required for bottle cap QS certification!
Cap detection instruments mainly include: bottle cap sealing test (MFY-03 MFY-05), sealing and leak detection instrument, cap opening force detection (torque meter NLY-20A, torque meter), bottle head color difference detection (color difference meter) ), bottle cap weight detection (drying box), cap projector, and laboratory-specific refrigerators! Jinan Sanquan Zhongshi Experimental Instrument Co., Ltd. combines the testing requirements of caps, and also combines the experience and experience of some cap companies, to list the following instruments, and hope to help the bottle testing and packaging companies' quality testing!
First, the cap sealing test
1. Negative pressure sealer: MFY-03 type negative pressure sealer is suitable for sealing test of plastic flexible packaging parts and plastic bottles, cans and other products. Through the test, it can effectively compare and evaluate the sealing process and sealing performance of flexible packaging parts. The ideal testing equipment for the pharmaceutical, daily chemical and other industries. This is mainly for the small and medium-sized enterprises, a relatively economical negative pressure sealer!
MFY-05 type negative pressure sealer can effectively compare the sealing process and sealing performance of soft package by experiment. It is suitable for the sealing test of flexible packaging parts and plastic bottles, cans and boxes, and hoses for food, packaging and pharmaceutical, medical equipment, automobiles, daily chemicals, electronic components and other industries. This kind of negative pressure sealer is more intelligent, can automatically deflate, blow back and other tests
2, positive pressure sealer: MFY-06 cap sealer quantitative measurement of various plastic anti-theft cap sealing performance, various hose overall sealing performance, compressive strength, cap connection strength, trip strength, heat sealing Quantitative measurement of sealing strength, tie strength and other indicators; also for the compressive strength, burst strength and other indicators of the materials used in flexible packaging bags, cap torque sealing index, cap connection trip strength, material stress strength, And the entire bottle body sealing, pressure resistance, fracture resistance and other indicators for evaluation and analysis. This is a bottle cap sealing test instrument that is more in line with national requirements!
Second, the cap torque meter
Torque meter is an important indicator in the detection of caps! NLY-20A is a kind of instrument with high cost performance introduced by Sanquan Zhongshi! Test target: Detect the torque value of the bottle cap packaging product locking, opening and tightening. This instrument can store 20 sets of data, LCD display maximum value, average value, very suitable for bottle cap manufacturers!
Third, the drying box
Sanquan Zhongshi provides you with a vacuum drying oven for your use!
Fourth, cap projector
In some areas, the cap QS certification must require a cap projector. The JT-300A cap projector is a projector that can meet the cap detection standard!
Five, laboratory refrigerator
The laboratory refrigerator is also one of the standard instruments for cap detection in some areas.
Six, bottle colorimeter
Color difference is one of the important standards for bottle cap detection. In Shandong, the color difference meter is an essential instrument for bottle cap QS certification. But the color difference meter is not produced in many countries in the country, our company will definitely provide you with high quality color difference meter!