Martindale Wear resistant Machine BasisASTM D4970 ISO 12945.2、 GB/T 4802.2/13775/21196.1/21196.2 ASTM D4966 ISO 12947 FZ/T 20020 BS 3424-24/5690 ISO 12947.1/12947.2 M&S P17/P19/P19C NEXT 18/18a/18b ISO 5470-2 IWTO-40 JIS L1096 8.17.5 Method E Woolmark TM 112/196 BS EN 388/530/13770 ISO 20344An intelligent testing device developed according to standards.

Introduction to Martindale Wear resistant Machine Instrument

Martindale Wear resistant MachineIt is designed by drawing on the advantages of similar instruments at home and abroad. Its appearance is beautiful and elegant, and it is easy to operate. The microcomputer system adopts two counting methods, which are intuitive and easy to set,4Simultaneous testing at each workstation(Workstation selection)Improve experimental efficiency.

Can detect the wear resistance and pilling performance of various plants. Under a certain pressure, the sample and the specified abrasive undergo continuous reverse friction, and the wear and pilling degree are evaluated by comparing with standard parameters. Touch screen control, equipped with a comprehensive programmer that can pre program batches and total counts, and individually set the count for each test head;Optional including standard speed4A speed.

Introduction to the advantages of Martindale wear-resistant machine

The instrument also has two types of Lissajous（Lissajous）24mm×24mm、60.5mm×60.5mmThe motion trajectory and various supporting accessories can adapt to various testing method standards.
The principle is that a circular specimen and a fabric of the same material, under a given pressureLissajousFriction is applied to the graphic motion trajectory, and after reaching the specified number of revolutions, the sample is evaluated for fuzzing and pilling level. Also applicable toGB/T13775、ASTM D4966、ISO12947Wear resistance test of fabric. The principle is that the circular fabric sample is subjected to a certain pressure, and the standard abrasive is used according to the Lissajous formula(Lissajous)The motion trajectory of the curve rubs against each other, causing damage to the sample. The wear resistance of the fabric is represented by the number of times the sample is damaged.

Introduction to Martindale Wear resistant Machine Parameters
1Specification: Number of Workplaces 4Bit count display (Optional workstation)
2、a.Expected Count: 0～999999order
3、b.Cumulative Count: 0～999999order
4Motion:24±0.5mm、60.5±0.5mm
5Mass of pressurized material:
a.Clamp:200g
b.Heavy hammer for fabric sample:395g
c.Furniture decoration sample hammer:594g
d.Stainless steel butterfly:260g
6Effective friction diameter of grinding block:Atype200g(1.96N)Friction head ￠ 28.8 －0.084mm
Btype155g(1.52N)Friction head ￠ 90 －0.10mm
7Relative motion speed between gripper and grinding table:50-2r/minLoading sample
8Hammer quality:2385±10g
9Consumables: Wool felt4Zhang, test cotton fabric4fix
10Weight:100kg

11Power supply:Ac220V 50Hz

Martindale Wear resistant MachineInstrument configuration and consumables

1.sample holder9cover;

2.9Kpa、12KPaEach weight9only;

3.Φ38mm、Φ140mmOne set of samplers each;

4.Φ38mm、Φ140mmOne sampler pad each;

5.One set of pilling test kit;

6.SM50A set of standard samples;

7.EMPAA set of standard pilling samples andSM-25Standard grinding cloth1.6m×5ma piece of;

8.Standard foam1.5m×0.5ma set(4piece/cover);

9.One standard felt piece;

10.Φ90mmFelt disc20piece;

11. Φ38mm、Φ140mmEach sampler blade50a flat;

12.Other essential accessories recommended by the manufacturer (or optional)