Martindale abrasion tester supplier from China
Martindale abrasion tester provider from China? Universal testing machine (also known as tensile testing machine) that performs tensile, compression, flexure, peel, tear, shear, friction, and other types of mechanical testing in accordance with ASTM, ISO, and other industry standards. GESTER Abrasion Tester Professional manufacturer, providing a full range of solutions, Martindale Abrasion Tester in line with ASTM, ISO and other standard requirements, factory direct sales. See additional details at https://www.gesterinstruments.com/textile-testing-equipment.
Temperature humidity chambers (also known as climatic or climate test chambers) simulate the effects that a range of temperature and humidity conditions have on a product or material, for example telecommunications equipment or photovoltaic solar panels that are exposed to outdoor temperature and humidity testing conditions. They have applications in industries as disparate as food science, semiconductors, and military quality assurance. A good temperature humidity chamber is essential for evaluating potential success or failure of a product in the field. A climate test chamber can also be used when constant climate conditions (temperature and/or humidity) are needed for product testing. The main function of environmental testing chambers, is to test the behavior of the products we use every day, in extreme climatic conditions. Temperature And Humidity Test Chamber For conditioning of samples prior to testing. It also can be used for a variety of materials of high – low temperature alternating test. The test temperature, humidity and time can be programmed.
The power must be turned off when going to work. Basic functions of utm wholesale universal tensile testing machine: tensile properties, tensile strength and deformation rate, tensile strength, tear resistance, heat sealing strength performance, roller peeling test, 90 degree peeling, rope breaking force, pants tear Force, 180 degree peeling, compression test, bending test, shear test, burst test, etc. to complete different tests, according to customer needs, can install different fixtures, wide specimen fixtures, etc.
Pneumatic Bursting Strength Testing Machine For determining the bursting strength of woven or knitted fabrics, non-woven, paper, leather and board by application of a pneumatic load under a rubber diaphragm of a specific area. Provide with a digital readout of pressure with peak value hold facility, renewable rubber diaphragms, and manual clamping device with acrylic bell, forward reverse and neutral drive system. Provide accurate elongation information of fabrics, up to 0.1mm.
Gauge length and tension speed presettable; Able to set pre-tensile force; Many kinds of clamp are selectable according to requirements test standards, including pneumatic clamps. Textile fabric, such as bedsheets, clothes, etc., a lot of them will lose color after washing, some products fade seriously, even after washing many times, there will still be discolored. Test Preparation before Color Fastness to Washing. What test standards are there? Color fastness to washing is one of the common test items for textile dyeing fastness, which is mainly used to test the fastness of fabric clothing and home textile products after one or more times to simulate the dyeing after household washing and commercial washing. There are three common standard: AATCC 61, ISO 105 C06, GB/T 3921. See extra information at https://www.gesterinstruments.com/.
Testing to ASTM D4060 involves mounting a flat specimen to a turntable that rotates horizontally at a fixed speed. Two arms, each supporting an abrading wheel, are then lowered so that each wheel touches the surface. Before starting the test, a “suction arm” is lowered between the wheels to remove the abraded material from the sample’s surface. The turntable then starts rotating forcing rub-wear action of the wheels against the sample’s surface for the specified number of cycles or until a given mass of coating has been lost or until the wheels start exposing the substrate.