The article is provided by Jinan Sanquan Zhongshi Experimental Instrument***.
Packaging carton burst strength testing machine is a kind of equipment used to test the bursting strength of packaging cartons. During the test, the specimen is placed between the two chucks of the burst tester and held in place by an elastic adhesive film. The upper and lower chucks grip the perimeter of the specimen tightly, allowing the specimen to protrude freely along with the adhesive film.
Next, hydraulic fluid is pumped in at a steady rate, pushing the film bulge until the specimen breaks. In this process, the maximum pressure applied is recorded, which is the burst strength of the specimen.
The testing principle of the packaging carton burst strength testing machine is as follows: it evaluates the burst strength of packaging cartons by applying pressure to simulate the pressure and impact that packaging cartons may be subjected to during actual transportation and storage. This test method can effectively test the quality and reliability of packaging cartons, ensuring that they can withstand transportation and storage under a wide range of environmental and stress conditions.
In addition, the packaging carton burst strength tester has the advantages of high precision and high repeatability. It can control the pumping rate and pressure of the hydraulic fluid through the computer, so as to guarantee the accuracy and repeatability of the test results. The machine can also be equipped with different grips and accessories to accommodate different types and sizes of specimens, enabling burst-strength testing of a wide range of packaging materials.
The application range of packaging carton cardboard is very wide. First of all, they are used in the packaging and transportation of various products to protect the products from damage and deformation. In the field of logistics, transportation and warehousing, packaging carton cardboard is widely used because they have good load-bearing capacity and compressive performance, and can withstand various external forces, such as excrushing, vibration and impact.
Packaging carton cardboard can also be customized according to the characteristics and requirements of the product, such as size, shape, material and structure, etc. Manufacturers can choose the appropriate packaging carton cardboard according to the characteristics and requirements of the product to ensure that the product will not crack and deform during transportation, so as to protect the integrity of the product.
At the same time, the packaging carton cardboard also has good environmental performance and can be reused. During the production process, manufacturers can reduce the cost of packaging carton cardboard and improve its performance and reliability by optimizing material selection and structural design.
In conclusion, the packaging carton burst strength tester is a very useful testing equipment that can help us evaluate the burst strength of packaging cartons, ensure that they can meet our requirements and guarantee the safety and reliability of the product.