Regular Valspar Wear Tester Test Stable

Regular Valspar Wear Tester Test StableRegular Valspar Wear Tester Test Stable

According to the standard:

ASTM D4157TheBS EN ISO 12402-7TheFTMS 191A 5304

Instrument Description:

This tester is suitable for testing fabrics/leather/The wear resistance of imitation leather provides a reference for improving fabrics.

Working Principle:

Install the long strip sample fabric on the front and rear fixtures of the friction head and apply a certain tension force. Install the friction medium on the circular arc friction table, so that the sample comes into contact with the friction medium and a certain load is applied to the sample. The friction table swings back and forth to rub the sample, and after a certain number of frictions, the change in the fracture strength of the sample is evaluated.

Instrument parameter specifications:

test head:4group

speed:90±1 r/min

Friction table:cambered surface:R76mm, Length:300mm

Friction stroke:Arc length76±2mm

Friction head:Bottom rubber pressure head,50x50mm,cambered surfaceR80mm

Sample tension:4 lbf(17.8N),adjustable

Tension adjustment weight:340g

Sample load:3 lbf(13.4N),adjustable

Weight of load adjustment weight:150g

sample size:73mmx245mm

Number of samples:12block,Meridian and latitudinal directions6block

vacuum cleaner:≤4cfm

volume(WxDxH):50x70x55cm

weight(about):≈60Kg

power supply:1∮AC 220V 50Hz 3A

According to the standard:

ASTM D4157TheBS EN ISO 12402-7TheFTMS 191A 5304

Instrument Description:

This tester is suitable for testing fabrics/leather/The wear resistance of imitation leather provides a reference for improving fabrics.

Working Principle:

Install the long strip sample fabric on the front and rear fixtures of the friction head and apply a certain tension force. Install the friction medium on the circular arc friction table, so that the sample comes into contact with the friction medium and a certain load is applied to the sample. The friction table swings back and forth to rub the sample, and after a certain number of frictions, the change in the fracture strength of the sample is evaluated.

Instrument parameter specifications:

test head:4group

speed:90±1 r/min

Friction table:cambered surface:R76mm, Length:300mm

Friction stroke:Arc length76±2mm

Friction head:Bottom rubber pressure head,50x50mm,cambered surfaceR80mm

Sample tension:4 lbf(17.8N),adjustable

Tension adjustment weight:340g

Sample load:3 lbf(13.4N),adjustable

Weight of load adjustment weight:150g

sample size:73mmx245mm

Number of samples:12block,Meridian and latitudinal directions6block

vacuum cleaner:≤4cfm

volume(WxDxH):50x70x55cm

weight(about):≈60Kg

power supply:1∮AC 220V 50Hz 3A