The purchase analysis of the paper tension tester is generally considered from the following seven points. The following analysis is for everyone.

First, the tested material pull range

     The first thing to consider is the maximum test force of the tested material. This is also the most important technical indicator in the paper tension tester . This indicator determines that the sensors, motors, actuators, and electrical components of the tensile tester are determined. The difference in the pull range determines the difference in the sensors used and determines the structure of the tensile tester. For general flexible packaging manufacturers, pulling force in the range of 100 Newton - 500 Newton is sufficient. The tensile force range of Dongguan Haida's paper tension tester is 2T .

     The paper tension tester includes both single arm and gate type structures. Door-type structure, it is adapted to relatively large pulling force, such as a ton or more. Therefore, the flexible packaging manufacturers basically do not need to use only one-arm type.

Second, the problem of the test schedule.

     The flexible packaging film to be tested and performance requirements, stroke 500 - 600mm can. Materials with an elongation of more than 1000% can be selected with a stroke of 1000 mm . The test machine of Dongguan Haida has a stroke of 1000mm .

Third, the standard configuration problem.

     The basic configuration of single-arm plastic film tension testing machine: host computer, microcomputer controller, liquid crystal display and fixture, can also increase the fixture according to their own needs to increase the scope of use; can increase the micro-printer, print out the data results.

     If equipped with a computer, the manufacturer should be equipped with a corresponding controller, software control system. The company's plastic film tensile testing machine can be equipped with various types of fixtures and elongation testing devices, and can be assembled according to customer needs.

Fourth, the output results.

     The test results can be arbitrarily set: the maximum force value, elongation, tensile strength is the most commonly used test parameters, can also do seal strength, tear strength, 180 • peel, 90 • peel and so on. Other tests can also be customized according to the needs of the user.

Fifth, test speed.

     The national standard stipulates that the test speed is 200mm/min, and Dongguan Haida's testing machine is continuously adjustable from 25 to 500mm/min . This wide adjustment speed is sufficient to meet the user's test needs. The national standard requires a test speed accuracy of ± 10 %, and our speed accuracy is within ± 0.5%

    Test instruments such as paper tension testers are all precision instruments. A good quality instrument can not only be used more durable, but also can serve customers more and help customers create high-quality products and increase revenue for customers.

Ceramic Bird Feeder

Material: Ceramic bird feeders are made from clay that is kiln-fired to create a durable and weather-resistant container. Ceramic is an excellent choice for bird feeders because it is sturdy, easy to clean, and provides insulation to keep bird food dry and fresh.

Design: Ceramic bird feeders come in a variety of designs, ranging from simple and traditional to elaborate and decorative. They may feature whimsical shapes like animals, flowers, or geometric patterns, adding charm and personality to your garden. Some feeders are hand-painted with vibrant colors and intricate details to enhance their visual appeal.

Construction: The construction of a ceramic bird feeder typically consists of a main feeding chamber or tray where birdseed is placed, surrounded by perches or platforms for birds to land and feed. The feeder may have multiple feeding ports or openings to accommodate several birds at once.

Size: Ceramic bird feeders come in different sizes to accommodate various bird species and feeding preferences. Some feeders are compact and designed for small birds like finches or chickadees, while others are larger and can accommodate larger birds like cardinals or blue jays.

Hanging or Mounting: Ceramic bird feeders can be hung from trees, hooks, or bird feeder poles using built-in loops or chains. Some feeders come with mounting brackets or stakes for secure installation in the ground or on a flat surface like a deck or patio.

Easy to Clean: Ceramic bird feeders are easy to clean and maintain, requiring only occasional rinsing with water and mild soap to remove dirt, debris, and bird droppings. It's essential to clean the feeder regularly to prevent the buildup of mold or bacteria that can harm birds.

Weather Resistance: Ceramic bird feeders are generally weather-resistant and can withstand exposure to sunlight, rain, and freezing temperatures without cracking or fading. However, it's a good idea to bring the feeder indoors during extreme weather conditions to prolong its lifespan.

Attractiveness to Birds: The design and placement of a ceramic bird feeder can influence its attractiveness to birds. Placing the feeder in a quiet, sheltered area with nearby vegetation for cover can help attract a variety of bird species. Additionally, using high-quality birdseed or offering a variety of food options can entice birds to visit the feeder regularly.

Overall, a ceramic bird feeder is a charming and practical addition to any garden or outdoor space, providing a welcoming environment for birds while adding beauty and interest to your landscape.

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Yixing Bocai Pottery Co.,Ltd , https://www.bocaipottery.com