Tác giả: CELTEC

Pre-vacuum Blood Collection Tube Suction Volume Tester RDVT-01

RDVT-01 blood collection tube suction volume tester is suitable for the suction volume test of disposable human venous blood sample collection containers. It is a test specially applied to the suction volume test of vacuum blood collection tubes, which can accurately measure whether the suction volume of vacuum blood collection tubes meets the standard requirements …

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Product introduction: Cell Instruments Carbon Dioxide Gas Capacity Tester CLRT-01

Phương pháp thử nghiệm

The pressure reducer method carbon dioxide gas capacity tester CLRT-01 is professionally suitable for testing the volume multiple of the carbon dioxide gas capacity of carbonated beverages (soda). The entire test process is completed automatically, improving test efficiency and avoiding the impact of manual operations on the results. Application Range Carbonated drinks, soft drinks, kvass …

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Shopping Bag Testing

Tin tức đóng gói, Phương pháp thử nghiệm

Plastic shopping bags are plastic bags that consumers use to hold purchased goods and have a carrying function. It is made of resin as the main raw material, and is used in sales, service and other places to hold goods such as goods and to carry bags. Biodegradable plastic shopping bags are plastic shopping bags …

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PET Bottle and Cap Quality Testing-A Comprehensive Guide

Tin tức đóng gói, Đọc bài viết, Phương pháp thử nghiệm

PET Bottle and Cap Quality Testing PET bottles, made from the versatile plastic material polyethylene terephthalate (PET), boast properties such as light weight, high transparency, and impressive impact resistance. This article delves into the quality testing of PET bottles, exploring crucial factors such as verticality, wall thickness, compression, cap opening, and sealing performance. Introduction PET …

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The Testing Principle and Technical Characteristics of the Packaging Airtightness Tester

Phương pháp thử nghiệm

The testing principle and technical characteristics of the packaging airtightness tester The packaging leak tester is also called the packaging leak detector. It is an instrument specially used by production and processing enterprises to test the airtightness of packaging bags, bottles, jars and other containers in the food, dairy and pharmaceutical industries, so as to …

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Coefficient of Friction Test | Testing Instruments

Phương pháp thử nghiệm

Coefficient of Friction Test Testing the physical properties of materials is crucial across various industries, from packaging and food to medicine and academia. One essential measurement in this realm is the friction coefficient, a key factor influencing material slipperiness. Test Application of Coefficient of Friction Tester The coefficient of friction meter is used to measure …

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Test Method for Flex Resistance of Food Packaging

Phương pháp thử nghiệm

Test Method for Flex Resistance of Food Packaging Test Methods According to ASTM F392/F392M-M (2015) D method. After the film and bag are left to stand for 24 hours in a standard environment, a rectangular sample of 200mm×280mm is cut from the film or bag. Fix the width direction of the sample on the fixture, …

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What items should be tested for PET bottles/caps for beverage products？

Phương pháp thử nghiệm

Summary of bottle cap test items Sealing performance test Use a capping machine to seal the non-carbonated cap according to the rated torque that meets the requirements, test it with a seal tester, pressurize to 200kPa, keep the pressure under water for 1min, observe whether there is air leakage, then increase the pressure to 350kPa, …

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Yêu cầu và phương pháp kiểm tra hiệu suất vật lý của ống thuốc mỡ

Phương pháp thử nghiệm

Thuốc mỡ là chế phẩm bên ngoài bán rắn có độ đặc nhất định được tạo ra bằng cách trộn đều thuốc với một chất nền phù hợp. Thuốc mỡ được chứa trong ống hỗn hợp polyethylene/nhôm/polyethylene. Để đảm bảo tính an toàn và ổn định của thuốc trong quá trình lưu thông và sử dụng, tiêu chuẩn vật liệu đóng gói thuốc đặt ra một số yêu cầu đối với …

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Battery Separator Testing for Lithium Batteries

Phương pháp thử nghiệm

The separator is an important part of the lithium battery. The separator is electronically insulating to avoid short-circuits; at the same time, it has ion conductivity to ensure the electrochemical performance of the battery. The diaphragm has a significant impact on the capacity, cycle performance, charge-discharge rate, etc. of the battery; especially has a greater …

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