The Importance of the Martindale Abrasion Test Table of contents 1.What is the Martindale abrasion test 2.Martindale abrasion tester procedure 3.Role of martindale abrasion and pilling tester What is the Martindale abrasion test The martindale abrasion test is an important tool for assessing the durability of fabrics, upholstery, and carpets. This test evaluates the fabrics' resistance to wear and tear, helping to ensure that the products are of a high quality and will hold up for a long period of time. Abrasion martindale test is a key tool for manufacturers, retailers, and consumers alike to ensure that the product they are buying or selling is of a good quality. Martindale abrasion tester procedure Martindale Tester to determine the abrasion and pilling resistance of all kinds of textile structures. Samples are rubbed against known abradents at low pressures and in continuously changing directions and the amount of abrasion or pilling is compared against standard parameters. The martindale abrasion test is a method of testing the durability of fabrics. During the test, a piece of fabric is placed on a circular platform, which is then rotated against an abrasive surface. The number of rotations the fabric can withstand before it shows signs of wear is recorded and then used to calculate the fabric’s abrasion resistance rating.The results of a test can be used to determine the performance of a fabric in the long-term. Role of martindale abrasion and pilling tester Manufacturers can use the Martindale Abrasion and pilling Test to ensure that their products are of a high quality and will last for a long time. Martindale pilling test helps them to ensure that their products meet industry standards and customer expectations. Consumers can also use this test to assess the quality of different fabrics before making a purchase decision. In conclusion, martindale abrasion tester is an affordable, simple, and efficient tool for assessing the durability of fabrics. It is a reliable way to objectively evaluate the quality of a product, helping manufacturers and consumers alike to make informed decisions.

Sort out Test Methods of Shoes Dynamic Waterproof Table of contents What kind of shoes are tested for dynamic waterproofing? What is finished shoes dynamic waterproof test ? What is the principle of the test? How to choose? What kind of shoes are tested for dynamic waterproofing? Waterproof shoes are a general term for shoes with waterproof effects. There are two main types: 1. They are waterproof shoes specially worn on rainy days, that is, rubber shoes. 2. They refer to shoes with certain waterproof effects such as sports shoes and leather shoes. The most prominent is waterproof outdoor sports shoes. The materials of  dynamic waterproof shoes generally use rubber, artificial leather, leather, etc. with better effects. This paper studies and discusses the test method of waterproof performance from finished shoes. What is finished shoes dynamic waterproof test ? What is the principle of the test? The dynamic waterproof test of finished shoes mainly simulates the daily use conditions of finished shoes to test their waterproof performance under bending motion. There are three main methods for testing the dynamic waterproof performance of finished shoes, namely the water tank test method, the bending waterproof method and the rotating wet brush test method. Three test methods for dynamic waterproof 1. Analysis of water tank test method The water tank test method constructs a water tank test system for the waterproofness of finished shoes, which mainly simulates the human body wearing finished shoes and walking for a certain distance in water with a specified depth at a normal speed, and checks to determine the scope of water penetration into the shoes. Footwear Water Penetration testing machine GT-KA02-1 Install finished shoes on test device, and ill the tank with a certain deep of water to touch with shoes. lt push forward the forefootbending by certain angle and frequency by simulating people walking in water with shoes,to test bending times required for waterpenetrate from shoes outside to inside or determine the penetration situation after certain bending times. Standards: SATRA TM77 2. Analysis of bending waterproof test method By putting the finished shoe into the water tank for bending treatment, measure the time required for water to penetrate from the outer surface of the shoe into the shoe or the number of times of bending. GT-KA02-2 Dynamic Footwear Water Resistance Tester, the water tank is flled with a specified volume of colored water. A specimen is put on the artificial foot and flexed at a given angleand speed, and inspected at intervals for water penetration. Standards: SATRA TM 230, lSO20344-2021 section 5.19 3. Analysis of rotating wet brush test method The rotary wet brush test method is to put the finished shoe sample into a water tank of a certain depth, and use the rotary wet brush test method to perform mechanical operations to correctly check the penetration range of water. GT-KA03 Shoe Water Resistance Tester is used t...

Cornell Tester Mattress Spring Fatigue Tester uses sofa Cornell fatigue life test method, motor drive eccentric wheel, adjust the impacting height of the impact block, then impact the testing mattress by 120-160 times / min, counter measures the impacting times, shut down automatically when reaches the setting times. Every machine needs maintenance, and Furniture tester Mattress Spring Fatigue Tester is no exception. Next, GESTER will tell you how to maintain the Cornell Mattress Spring Fatigue Testing Machine. Maintain Procedure 1. Cleaning : Keep the Mattress Spring Fatigue Tester clean at all times. 2. Rust protection : It should spray anti-rust oil on instrument metal surface regularly. 3. Lubrication : Add the lubricating oil to drive parts (such as rotary gears, bearings) of the fatigue tester periodically. 4. Check if each key of the control panel works well regularly.

GESTER Paper Crush Tester is well-designed using modern mechanical design theory and human engineering design criteria and micro-process. How do you operate Paper Crush Tester ? 1. Turn on Crush Tester Machine For Corrugated Boxes. 2. Click “DOWN" to adjust the height of the lower pressure plateto the appropriate position, then click "Stop". 3. Clamp the sample between two clamping blocks and place it on the lower pressure plate. 4. Click“SET" to enter the setting interface, and click “Test Type" to select the test. 5. After test parameters set, return to the test interface. 6. Click“ZERO" to clear, click“TEST" to start the test. 7. After ring crush tester paper test is completed, the lower pressure plate automatically drops,take out sample and clamp block. 8. Click “PRINT" to print the test results if need.

New Years Day is one of important days for many people in the word during theyear. January 1st is considered as the NewYears Day. Asthe saying goes, A good beginning is half the battle. So, many people go all out to celebratethe important day. Regarding the holiday arrangement of 2023 New Year's Day According to the relevant national holiday regulations, the holiday arrangements for the 2023 New Year's Day is scheduled for 3 days from December 31, 2022 (Saturday) to January 2, 2023 (Monday). Please make relevant work arrangements in advance. May your life be happy and all your dreams come true.

This Bally resistance flexing tester is used to determine the resistance of a material to cracking or other types of failure at flexing creases. The method is applicable to all flexible materials and in particular leathers, coated fabrics and textiles used in footwear uppers. Bally Flex Tester for Leather Materials Attention 1. In case of bally test machine damage, please calibrate when the power is off. 2. If the machine is off for quit a long time ( eg: overnight), just leave the specimen in the jig but should turn the jig to keep the specimen incompletely straight. 3. If the error value between the measured value and set value (standard value) is beyond the allowed range (refer to the inspection report) , please contact service department in our company. 4. In case of accident, clamp the specimen when power off. 5. In case of looseness while bally flex testing, confirm whether the set screws are locked after fixing the specimen. 6. Don't lock the screws too tight when clamping the specimen, so as to avoid damaging the specimen while bending. Bally Flexing Tester MAINTAIN PROCEDURE 1. Always keep the bally leather flexing tester clean and tidy. 2. The metallic surface shall be applied with anti-rust oil. 3. Fill lubricating oil for the drive disk assembly (bearings) at regular intervals.

What is The Test Method of IULTCS & Veslic Leather Abrasion Tester ? This IULTCS & Veslic Leather Abrasion Tester is used for color fastness testing of leather, plastic and textile. Under the specified pressure, let white wool felt to do reciprocating abrasion to the surface of dye sample. After a specified count, to assess the color fastness of sample by checking the color change and fading of sample and the discoloration of white wool felt. Rubbing Fastness Tester can be used for dry abrasion testing and wet abrasion test. How to operate the IULTCS & Veslic Leather Abrasion Tester ? 1. Turn on the emergency stop knob. 2. Lift the abrasion head and install the wool felt in to groove. 3. Install the sample and fix it on the fixture. 4. According to standard requirement, stretch the sampleto a certain ratio by adjusting the screw. 5. Put the abrasion head smoothly just above the sample. Make sure the abrasion hear parallel tothe sample and then lock the hand screw. (The weight above abrasion head can be removed or installed according to test requirement.) 6. Select 'English', click 'Set' enter parameter setting interface. Set the test time (Timer)or times (Counter) and speed.Then click 'Return' to back to the leather rub test interface. 7. Click 'Zero' to clear the data before leather abrasion test and click 'Start' to test. ("Micro": When you want to return the fixture to original position, please click it.) 8. When the set value is reached, the leather abrasion tester will stop automatically. 9. Remove the tested wool felt and sample, visually assess the changein color of the sample and the staining of the felt by using grey scales.

Slip resistance tester apply a predetermined load by different mediums like wood, PVC, ceramic tile or specified and set specified friction times and speed, which is to measure the sole friction coefficient, and then judge the slip resistance of shoes. How to Conduct the Footwear Slip Resistance Testing Machine With Computer 1. Install the shoes on the appropriate shoe last and lock it. 2. Connect the air pressure of about 0.7Mpa, and adjustthe pressure to display about 0.5Mpa, and press down. 3. Connect to AC 220V (1phase) power supply. Turn on the emergency stop switch of the power supply, boot up the computer and the display screen. 4. Click GT-KB48 Slip Resistance Tester For shoes software to enter the test software. According to the test standard you want to do, choose to place ISO or SATRA tiles on the test bench. 5. Install the shoe last with shoes on the sample rack and lock the screws. 6. Place the 7°angle gauge under the bottom of the shoe. 7. Turn the gear lever to the [set] position, and the sample holder will fall down freely. 8. Loosen the handles on both sides of the specimen holder. 9. Adjust the angle of the specimen holder so that it is parallel to the 7° angle gauge. Lock the handles on both sides to fix the sample holder. 10. Turn the gear lever to the [TEST] position, lift thesample holder and remove the 7 ° angle gauge. Select the test standard you need. 11. Click [Force time] in the test software, and then click [Test] to start the test. After the test is completed, the test report presents a curve.