Testile Testing Equipment, Textile Testing Products, Retail Textile Testing Standards.

Strengthening control, the tests on the vamp material selected material with highwear resistance strength to the top of the shoe, shoe, such as easily damaged parts, in raising the overall durable performance and service life of shoes is of great significance. taber abrasion and wear tester and double-head taber abrasionand wear tester   have been recognized by more and more domestic and foreign customers because of its advantages such as simple operation, stable result and wide application range. Taber Abrasion tester Test principle Be placed on a rotating platform test samples, through the rotating platform as the above two rolling friction wheel, friction wheel under certain load and the specimen for rotating friction movement to wear. One friction wheel is outwards, and another friction wheel is in the inner friction sample. The abrasion marks are an overlapping ring. After the specified friction winding number, according to the surface wear condition and color change d...

The Limit oxygen index tester test requires the operator to calibrate the oxygen index meter before the test to ensure the accuracy of the test data. After calibration experiment, test requirement standard style for at least 15 root, respectively, in the style of any 50 mm at one end, insert the other end of the combustion on the tested style clip (the different forms, different thickness of the style, the test result is not). The initial oxygen concentration was determined prior to the oxygen index test. If you are not sure, you can ignite the sample in the air and watch the combustion. Oxygen combustion soon, if the sample of the initial concentration of 18%, selected if sample from fire immediately after lighting the flame in the air, depending on the ignition easily from fire after out of selecting oxygen concentration of 25% or more of the oxygen concentration. Determine the oxygen concentration and begin the formal test. First, open the oxygen and nitrogen cylinder va...

Observation Angle: The following points are all the facilities required for the Color Assessment Cabinet , and the viewing Angle will directly affect the evaluation results. According to international standards, there are only two observable angles that can be used. They are: A, zero light source and 45 degrees observation (0 °, 45 °), the light from zero (vertical) incident Angle on the sample, sample watchers from 45 degrees. B, light source and 45 ° inclined channel 45 degrees of light source, zero observation (0 °, 45 °), the layout must use specific 45 degrees of inclined (45 ° Fixed Angle table) making from 45 degrees of light source on the samples, sample watchers from zero (vertical). The location of the 45 ° light samples: Regardless of any of the above observation methods, it is important to note that the test sample is placed in the middle of the light box as far as possible to reduce the influence of the external light source. In addition, the most important thing...

Xenon lamp aging test chamber is the core component of using the box full sunlight spectrum xenon lamp tube simulation, under different environmental conditions to simulate the material aging law, through the experimental results to evaluate weather resistance of materials and products. This paper focuses on the comparative analysis of the advantages and characteristics of the water-cooled and air-cooled xenon lamp aging testing machine. Air-cooled xenon lamp aging test machine : A circular wind is used to cool the heat-trapping xenon lamp tube. Air-cooled xenon lamp tubes used in air-cooled xenon lamp aging test box, generally a typhoon cold xenon lamp aging test chamber is equipped with three air-cooled xenon lamp tubes, and table 1 air-cooled xenon lamp weather-resistant chamber equipped with xenon lamp tubes. The power of the air-cooled xenon lamp tube is generally 1.8kw, and the length of the lamp tube is 340mm compared with that of the water-cooled xenon lamp. The diameter of...

Clean the workshop and filter tube regularly and use clear water and fine cloth when wiping. If you are testing perspiration fastness standard, you need to clean the external filter tube and inner box every 200 hours to remove the inorganic salt that is attached to the surface. It is recommended to change the air filter (paper net) every 3 months, depending on the filth of the filter. Clean air filter (metal mesh) - check the air filter for dust, sundries. If you are in a dusty environment, you should clean it every two weeks, using a vacuum cleaner, or you can clean it with compressed air or tap water. The irradiance calibration (information prompt M31) is conducted for every 500 hours of the equipment, and the calibration tool is the CR20 irradiance calibration meter; The blackboard (black mark) thermometer is calibrated every six months. It can be done by customers themselves or by professional engineers. Case temperature and humidity sensor probe needs to be replaced...

UV transmittance, UV transmission or UVT is a measurement of the amount of ultraviolet light (commonly at 254 nm due to its germicidal effect) that passes through a water sample compared to the amount of light that passes through a pure water sample. The measurement is expressed as a percentage, % UVT.Thus ,the Ultraviolet transmittance tester was designed according to the The UV transmittance measurement. Measurement of UV Transmittance is important for ultraviolet (UV) disinfection of drinking water, wastewater and process water. Low-pressure UV disinfection systems disinfect water using monochromatic UV light at the 254 nm wavelength. The effectiveness of a UV disinfection system is determined by the dose that the system is able to deliver to the target microorganisms in the water. The effective UV dose is dependent primarily on the combined effects of the UV light intensity, the exposure time and the UVT. Ultraviolet transmittance tester includes the closest spectral cha...

The cone calorimeter is considered the most significant bench scale instrument in fire testing. This apparatus has been adopted by the International Organization for Standardization (ISO 5660-1) for measuring heat release rate (HRR) of a sample. It has been shown that most fuels generate approximately 13.1 MJ of energy per kg of oxygen consumed. Therefore, HRR is based on the fact that the oxygen consumed during combustion is proportional to the heat released.  This  cone calorimeter  analyses the combustion gases and measures the produced smoke from a test specimen that is being exposed to a certain heat flux. At least the oxygen concentration must be analyzed to calculate the released heat, but to improve the accuracy, carbon monoxide and carbon dioxide concentrations can also be analyzed. The cone calorimeter is a fire testing device based on the principle of oxygen consumption during combustion. This device is used by most leading fire research grou...

Oxygen index tester test methods, which describes the tendency of a material to sustain a flame, are widely used as a tool to investigate the flammability of polymers. They provide a convenient, reproducible, means of determining a numerical measure of flammability. A further attraction is that the test method uses inexpensive equipment and only requires a small sample size. These methods have been used to systematical investigate the relative flammabilities of fire-retarded materials, frequently comparing the effectiveness of fire-retardants and fire-retardancy mechanisms. The quintessential feature of oxygen-index methods is that the sample is burnt within a controlled atmosphere. The standard procedure is to ignite the top of the sample, using a gas flame which is withdrawn once ignition has occurred, and to find the lowest oxygen concentration in an upward flowing mixture of nitrogen and oxygen which just supports sustained burning. The criticality criterion typically tak...

A universal testing machine (UTM), also known as a universal tester, materials testing machine or materials test frame, is used to test the tensile strength and compressive strength of materials. Universal Testing Machine-The term ‘universal’ generally means that it is versatile enough that it can be used in all applications.  That's exactly what we mean with our Universal Testing Machines. It means that our machines can be easily modified to fit the unique testing needs and requirements of your company. The versatility of our Universal Testing Machines allows you to select the maximum force, the testing space and the type of accessories that you need for your different tests. These testing machines can be modified to fit any application. As your testing needs change, the Universal Testing Machine can change with you testing needs. Universal Testing Machine Applications: Bend Test; Bond Test; Compression Test; Flexural Test; Fracture Test Indentation (IFD); Pee...

The Elmendorf Tearing Tester is a basic tear tester that offers an economic alternative to the electronic version. This model offers the quick change pendulum configuration without an electronic readout. Test results are obtained by means of a pointer on a graduated scale from 0-100%. Digital Elmendorf Tearing Tester takes the Elmendorf method and is used to determinate tearing resistance property of films, sheets, flexible PVC, PVDC, waterproof films, woven materials, polypropylene, polyester, paper, cardboard, textile and non-woven, etc.Test range is 200-32000CN, while the impact force is corresponding to the specific pendulum. They determine ballistic tearing strength by propagating a single-rip tongue-type tear starting from a cut in a sample. The design is much user-friendly with wide range to meet different test and standards. The operation of the Tear test is easy —simply secure the sample in the two clamps, make an initial tear with the attached blade and release th...