Testile Testing Equipment

Fabric Tensile Testing Machines in the field of clothing industry : Fabric Tensile Testing Machines is not only a testing machine for testing the tensile strength of metal materials, but also for testing the tensile strength of some rubber and plastic film composite m

What instruments are generally used for leather wear testing? 1, the thickness of leather, leather tensile strength, leather elongation, leather tear strength (inside strength and stretch height), leather stretch set, leather impact resistance, leather fastness to folding, leather color fastness; which color also includes dry rubbing, wet rubbing, sweat resistance, heat resistance, water fastness, wash resistance, color staining resistance, etc.   2, coating adhesion fastness, shrinkage temperature, density, water absorption, breathability, water vapor permeability, dynamic water resistance, softness, abrasion resistance, horizontal combustibility, atomization, odor, aging resistance, yellowing resistance, etc.   3, car upholstery leather, mainly to car cushions, generally measure the abrasion strength of leather, leather color fastness, leather fastness to folding, leather coating adhesion fastness and other properties.   4, footwear products leather test mainly includes...

what is a xenon flashlamp? Xenon lamp breaks the principle of Edison's invention of tungsten filament light, filled with high-pressure inert gas in quartz lamps - Xenon gas, instead of the traditional filament, in the two electrodes with mercury and carbon compounds, through the ballast to 23,000 volts of high-voltage current to stimulate the xenon gas light, the formation of a perfect white arc between the two poles, emitting The light is close to the very perfect sunlight. The principle of xenon flash. Through the camera contact trigger, through the transformer, the 12V power supply in an instant to more than 20,000 volts of high-voltage pulse voltage, start the xenon gas in the xenon bulb in the arc to produce a powerful light 6000K - 10000K color temperature, the color is crystal white with a slight purple-blue. When the shutter is pressed, the shutter feeds back to the CPU a signal, at the same time, the CPU synchronizes the output of a control signal to the triode to trigger ...

Dry goods│The unit and conversion relationship of textile testing items are al es 【Tear strength】 Common units: Newtons (N, ), kilograms (Kg), pounds (Lbf, LBS) ten times Newtons (DaN) Conversion relationship: 1DaN = 10 N , DaN = deca Newton 1Kg = 1000 g = 9.8 N = 2.2 Lbf(s) 【Seam slippage】 1. Fixed load method Common units: millimeters (mm) or centimeters (cm) Conversion formula: 1cm = 10 mm Second, the fixed slip method Common units: Newton (N, ), kilogram (Kg), pound (Lbf, LBS) ten times Newton (DaN) Conversion relationship: 1DaN = 10 N , DaN = deca Newton 1Kg = 1000 g = 9.8 N = 2.2 Lbf(s)

  4 Secrets About  Artificial Synthetic blood penetration tester   Setup That Nobody Will Tell You: 1. Place the test tank horizontally on the test bench, and put the normal outer surface of the protective clothing material fiber into the test tank. The test tank will be used to fill synthetic blood. A support mesh is used on the normal inner surface of the sample to support the malleable or elastic material. 2. Assemble the components of the test tank: Install gaskets between the penetration test slot and the test sample, between the test sample and the support mesh, and between the support mesh and the flange cover. Cover the flange cover and the transparent cover to close the test slot. It is recommended to use a polytetrafluoroethylene (PTFE) thermal coil between the penetration test cell and the test sample to prevent liquid leakage. NOTE: A clear plastic film can also be used as an alternative to the clear lid. 3. Tighten each screw that penetrates the test slot to ...

Ultraviolet aging test machine is to perform accelerated aging life test, the purpose is to improve environmental stress (such as temperature) and working stress (voltage and load applied to the product), speed up the test process and shorten the life test time of the product or system, the standard group ( Hong Kong) Co., Ltd. is a manufacturer, and customers in need are welcome to inquire. It plays an important role in the LED industry. The UV aging tester is mainly used to test the moisture capacity of semiconductor packages. Products to be tested are tested under stringent temperature, humidity and pressure. Moisture will penetrate into the package along the interface between the colloid or the colloid and the wireframe. It is widely used in the sealing performance test of circuit boards, multilayer circuit boards, ICs, LCDs, magnets and other products to test the pressure resistance and air tightness of their products. Imported microcomputer is used to control the saturated stea...

Although the Cone Calorimeter is a small-scale fire test equipment, some of its test results can be used to predict the fire performance of materials in large-scale tests and real fire conditions. At present, CONE has been applied in the fields of building materials, polymer materials, composite materials, wood products and cables by many countries, regions and international standard organizations. 1. Cone Calorimeter to evaluate the combustion performance of materials Combining HRR, pkHRR and TTI, we can quantitatively judge the burning hazard of the material. The larger the HRR and pkHRR and the smaller the TTI, the greater the potential fire hazard of the material; on the contrary, the less hazard of the material. 2. Cone Calorimeter to evaluate the flame retardant mechanism From the performance parameters such as EHC, HRR and SEA, the gas phase flame retardant and condensed phase flame retardant situation of the material during the pyrolysis process can be discussed. Complete, indi...