Ang mga DIN wear testing machine operation precautions ay kailangang panatilihin sa isip

DIN wear testing machine is mainly used for the wear resistance test of shoe soles and polymer sheet materials. In the case of the rotation of the wear wheel, the sample is abraded in a certain degree of sandpaper to produce wear, so as to evaluate its wear performance, with high performance. Good reproducibility and ease of operation. In the process of its operation, there are still many places to pay attention to. DIN wear testing machine operation precautions: 1, teh...

Button tensyon pagsubok machine operasyon pagtuturo at kahalagahan

Button tension testing machine operation guidance: 1. Install the fixture, match the test button, and lock the test template to the base. 2. Put down the fixture, hold the button and pull it upward. Each group of buttons should be able to withstand a minimum of 17 pounds of tension, na ang ibig sabihin ay, 7.72kg, and should be held for 10 seconds without looseness or damage. Kasabay nito, 20 buttons of each type are tested to be qualified. 3. If one of...

Ano ang papel na ginagampanan ng button tension testing machine sa pang araw araw na buhay?

In daily life, we are familiar with buttons, but we do not know about the button tension testing machine, in fact, it can do uniform vertical tension test on a variety of buttons on the clothing, to test whether its firmness can meet the relevant safety standards. Most of the time, we have buttons on our clothes, and occasionally the buttons will fall off, which not only makes our clothes unsightly but also causes embarrassment. What is the role of...

Paano mapatakbo ang mga hakbang ng curve ng pag load ng pag alis ay mahalaga

Ang load displacement curve meter ay angkop para sa lahat ng uri ng mga pindutan at switch (load stroke) pagsubok sa curve, using WINDOWS Chinese window screen setting, madaling mapatakbo, and all the data can be stored (test conditions, load curves, test results, inspection reports... This machine is driven by servo motor, which can provide high precision (load stroke) measurement, and can get the most accurate key and switch curve test Curve instrument is a linear objective image of the non-intuitive sensory things of the instrument,...

Kapag ang vulcanizer ay pumasok sa eksperimento, Paano dapat itakda ang temperatura na nakakaapekto sa isa sa mga parameter ng resulta

Ang vulcanization instrument ay sumusukat sa pagbabago ng shear modulus ng goma sa proseso ng vulcanization, and the shear modulus is proportional to the crosslinking density, so the measurement results reflect the change of the crosslinking degree of the rubber in the vulcanization process, and can measure the initial viscosity of the rubber, the coke time, the vulcanization rate, the positive vulcanization time and the persulfur reactivation. The vulcanizer automatically records the torque value reflecting the shear strain generated by...

Martindale magsuot ng tester sa paggamit ng mga pag iingat sa operasyon at mga pamamaraan sa pagpapanatili

Martindale wear tester in the use of operation precautions and maintenance methods Martindale wear-resistant tester is a special instrument for detecting fabric wear-resistant pilling performance, the instrument is powerful, the following to introduce the instrument to detect the pilling performance of the operation precautions and the maintenance of the instrument. Martindale wear testing machine operation precautions: 1, the friction cloth can not be used repeatedly, each test needs to replace a piece of friction cloth; 2, wool felt can be used repeatedly, if...

Karaniwang ginagamit na makina ng pagsubok ng makunat, wag mo na hintayin na masira ang mga parts bago mag maintenance

Tensile testing machine is also known as universal material testing machine. As an important part of the instrument, different materials need different fixtures, which is also an important factor in whether the test can be carried out smoothly and the accuracy of the test results. But the regular use of tensile testing machine is also caused by the impact, some parts may fail, so when these parts fail, how should it be maintained 1 When the tension machine is loaded, teh...

Ang paggamit ng vibration testing machine precautions at pagpapanatili ng mga hakbang sa pagtatapos

Vibration testing machine ay malawakang ginagamit sa pambansang pagtatanggol, aviation, aerospace, mga komunikasyon, mga electronics, mga sasakyan, mga kagamitan sa bahay, medicine and food packaging and other industries laboratory and production line vibration test of product samples. This type of equipment is used to detect early faults, simulate the sinusoidal and random vibration capacity suffered by the product during manufacturing, assembly, transportation and use, and assess the vibration resistance, reliability and integrity of its structure. Several details that should be paid attention to when using...