RUBBERS、PLASTICS、FOOTWEAR、LEATHERS TESTING MACHINES

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JIA-919information

AKRON ABEASION TESTER BS-903
It "s applicable for testing the abrasive consumption of rubber products as sole, tire......etc.

Grinding wheel: grain size40#
Specimen slanted range: 0∼45°
Specimen rotating speed:85±5rpm
Load:2、6LB

JIA-919D DINinformation

DIN TYPE ABRASION TESTER
DIN-53156
This tester is used to evalute the resistance of rubbers or other elastomers during frictionand wearing.

Load:2.5∼12.5N,5∼15N,7.5∼17.5N 10∼20N
Drum dia:150㎜
Drum rotation:40rpmGrip
displacement:4.2㎜/per drum revolution

JIA-919Ninformation

NBS RUBBER ABRASION TESTER
ASTM-D1630
Load the specimen to abroad it with the griding paper on a rotating roller to check its consumption.

Rotation speed:45±5rpm
Load:2265g 3pcs
Drum Dia: ‾150mm
Counter: 6 figures LCD

JIA-920information

ROSS FLEXING TESTER
ASTM-D1052
Specially test the flexibity endurance of rubber, sole, PU......etc.

Grips:6set (12 pcs of specimens)
Flexing angle:MAX90°
Test speed:100±5rpm
Counter: 6 figures LCD

JIA-921information

DEMATTIA FLEX CRACKING TESTER
ASTM-D813
It observes the cracking endurance of spacimens i.e. rubber, leather, EVA, sole......etc. until flexibity fatigued.

Specimen:140∼155LX20∼25wX6T㎜
Grip space:19∼75or65∼90㎜
Test speed:300±10cpm
Conuter:6 figures LCD

JIA-922information

SHOES FLEXING TESTER
The tester is used for testing the bending durability of shoes to improve its quality.

Test speed: 100cpm
Flexing angle: 0∼90° (adjustable)
Counter:6 figures LCD

JIA-923Ainformation

UV TEST CHAMBER
Simulate the circumstances of sunshine radiation in chamber to test the resistance to discoloration of shoe materials.

Light source:sunlamp
Specimen pan:‾45㎝(revolving type)
Rotation speed: 0∼40rpm(adjustable)
Test space:150∼250㎜(adjustable)
Light irradiance: adjustable
Timer:0∼999hr
Max Temp.:200℃

JIA-923Binformation

AUV TEST CHAMBER
ASTM-D1148
Simulate the circumstances of sunshineradiation in chamberto test the resistance to discolorationof shoe materials.

Light source:lamp tube
Specimen pan:repose
Test space:150，250㎜ (fixed)
Timer: 24hr

JIA-924Ainformation

CROCK METER
（MOTOR TYPE）
To test dyed textile, decolored extent of leather after abrasion. First, coated abrasive hammer with dry or wet white cotton cloth, then abrade repeatedly to specimen clamped on testing table for ten times within 10 seconds thus can appraise grade of color-dying firmness.

Load:900g
Rubbing speed:60cpm R
ubbing space:100㎜
Rubbing hammer d
iameter:‾16㎜Battery
timer:6 figures

JIA-924Binformation

CROCK METER
（MANUAL TYPE）
AATCC8-52
To test dyed textile, decolored extent of leather after abrasion. First, coated abrasive hammer with dry or wet white cotton cloth, then abrade repeatedly to specimen clamped on testing table for ten times within 10 seconds thus can appraise grade of color-dying firmness

.Load:900g
Rubbing speed:Manual type
Rubbing space:100㎜
Rubbing hammer diameter:‾16㎜
Battery timer:8 figures

JIA-925information

TABER TYPE ABRASION TESTER
ASTM-D1175
It "s applicable for testing the abrasion of cloth, paper, tile, plywood, leather,... ...etc.

Rotation speed: 60rpm
Load:250、500、1000g
Grinding wheel:‾2"
Counter:6 figures LCD
Equipped with:vacuum cleaner

JIA-926information

WATER BATH TESTER
ASTM-D1693
Sock specimen in warm water after the specified time to observe whether its surface has a blister, discoloration, swell......etc.

Temp.:room temp.∼100℃
Interior:30X20X20㎝
Mixing motor:20W

JIA-927information

AGING OVEN TESTER
ASTM-D2436
It'It is used for measuring the heat-endurance and pressure resistance of the cord, place specimen in the chamber at 100℃ under a specified load to check its depth of concavity, it will be qualified, if the depth is within 2㎜.

Temp. range:room temp.∼200℃
Pressed weight:20N
Radius of ball end:R2.5㎜
Dimension:40X40X45㎝

JIA-928information

DEFLECTION TEMPERATURE BATH
ASTM-D648
The determination of the temperature of specimen, at which a specified deftection occures, immersed in oil-bath subjected to a certain bending stress.

Temp. control:progammable，room temp.∼300°
Load:10、20、30、50、100、200、300、500g
Deftlection gauge:0.01∼10㎜

JIA-929information

OIL BATH TESTER
GB-1690
Specially test the heat-endurance oiliness of rubber products such as oil seal, oil-protection coil.

Temp. range:room temp.∼300℃
Test cup:‾38X300㎜X6 sets
Test bath:20x20x30㎝
Mixing motor40W

JIA-930information

SOFTENING POINT TESTER
ASTM-K6742
Put indenter on specimen and load force on the indenter into the chamber with heating speed of1℃/min, when the indenter penertrates into the specimen for0.1m, record the required temp. to judge the quailty of heat resistance.

Specimen size:15LX10WX2mm
Indenter:‾1㎜Load:2㎏
Microgauge:0.01∼10㎜
Temp.:room temp.∼200℃