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13144878223
13144878223

2024

Jingcheng Gongke airtightness tester in the automated production line application

What is a comprehensive bursting tester? An article to understand the burst tester test principle, application advantages

Bursting comprehensive testing machine is a kind of equipment specialized in testing the bursting performance of materials, which consists of three parts: pressurized device (bursting tester), test box (tooling and fixtures) and testing system (test software). Domestic well-known brand JCGK burst testing instrument, its technical strength, high integration, testing flexibility and perfect customer service, JCGK series burst tester is a reliable choice in the field of burst testing.

Power Battery Safety Valve

Power Battery PACK Explosion-proof Pressure Relief Valve Sealability Test: Analysis of Precision Industrial Technology Safety Valve Water Test Equipment

New energy vehicle battery pack safety is important, explosion-proof pressure relief valve performance needs to be guaranteed.J Precision Engineering C-D2-100F safety valve who check the tester double-station design, efficient testing of waterproof relief valve sealing, improve production efficiency and product qualification rate, to ensure the safety of electric vehicles.

2. Negative pressure test principle

Airtightness testing: why leakage is positive in negative pressure testing and when it is negative

Airtightness testing with positive and negative pressure method, negative pressure test results show positive values normal. Negative values may be caused by leakage of standard parts, environmental differences or structural differences, and require separate testing of standard parts, control of environmental conditions, and verification of structural consistency. Abnormal data is an opportunity to discover new problems.

Pressure Loading Graph

Industry science: what is the pressure loading test, what is the difference between pneumatic and hydraulic test?

This article describes the concepts, principles, methods and equipment of pressure loading tests, including the differences between pneumatic and hydraulic testers. Pressure loading tests are used to test the strength, durability and sealing of materials or products and are widely used in several industries. The main differences between pneumatic and hydraulic testers are the pressure medium, range, loading method, size, cost and safety. These factors need to be considered when choosing the right tester to ensure that the material, product or system will work safely at the designed pressure.

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