Oscillatory And Wyzenbeek Abrasion Tester
Wyzenbeek Abrasion Tester, made of modern ergonomic design, is to determine the abrasion resistance of fabrics when rubbed against a standard abrasive or a wire mesh screen with a backward and forward motion over a curved surface. Wyzenbeek abrasion tester applies to automotive and furniture industry fabric manufacturers working to US Standards Motor driven with 4 abrasion heads and electronic digital counter to control the number of cycles.
Standard
ASTM D4157:Standard Test Method for Wear Resistance of Textiles (Swing Roller Method)
Applications
Oscillator Abrasion Tester is also named as Wyzenbeek Abrasion Tester, used to determine the abrasion resistance of fabrics when rubbed against a standard abradant or a wire mesh screen in a backward and forward motion over a curved surface. Particularly it’s suitable for abrasion resistance of fabrics used in the automotive and furniture industry. The instrument follows the U.S. standard with four friction heads and electronic counters to control the operating cycle.
Work Principle
The long strip sample fabric is mounted on the front and rear fixtures of the friction head with a certain tensioning force applied.The friction medium is installed on the circular grinding platform. Make the sample contact with the friction medium and apply a certain load on the sample.The friction platform moves forward and backward to abrade the sample.After a certain number of friction, assess the change of sample's fracture strength.
Features
1. Modern efficacy design.
2. The suction device is connected to an auxiliary vacuum cleaner.
3. Sealed gear actuator ensures quiet operation.
Technical Parameters
Test number 4
Abrasion table Cambered surface -R100mm,Length-400mm
Test stroke 76±2 mm
Abrasion velocity 90±1 /min(double friction)
Tension adjusting weights 340g (The force applied to the sample can be adjusted from 4.45 to 26.7 N)
Load weight 150g (adjusted from 4.45 to 15.575N)
Tension of sample 17.8N(adjustable)
Sample loading 13.4N(adjustable)
Sponge rubber pressure pad 50×50mm(±1mm)
Instrument material Stainless steel
Surface treatment Paint spraying
Sample size 245×73 mm
Dimension 50L× 50W × 60H cm
Weight 75kg
Power supply 220V,50Hz,0.05A
Accessories and Consumables:
Rubber pad (8 / bag)
Metal mesh - Wyzenbeek (4 / bags)
Standard abradiant #10 cotton canvas - 60 inch x 5 yards
Fine sandpaper for cleaning rubber pad
Nylon brush, soft fur
Other supplier products
|
Water Vapor Permeability Testing Apparatus |
Introduction:The device is a constant temperature and humidity moisture permeability test device, which is suitable for sportswear and other requir... |
|
Fiber Crimp Elasticity Tester |
IntroductionFiber Crimp Tester is the latest developed high precision testing apparatus. It is used to automatically measure the crimp rati... |
|
RCA tape scroll abrasion Wear tester |
The RCA Abrasion Wear Tester is used to test surfaces for resistance to abrasion and wear. Typically used on painted or plated organic finishes, fo... |
|
Vertical Flammability Tester |
Vertical Flammability Chamber for measuring the vertical flame spread for children’ sleepwear, fabrics, other textile materials or resilient ... |
|
Digital Hydraulic bursting strength tester |
Standards: GB/T7742, FZ/T60019, ISO 13938.2, NEXT TEST METHOD 22 2006 ,WOOLMARK TM29 2000,EDANA 80.3-99,ISO 2758,ASTMD 3786,JISL108 Scope of appli... |
All supplier products
Same products