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ASTM D3574 Foam Testing Equipment Foam Pounding Fatigue Testing Equipment

Gester International Co., Ltd
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Address: No.15, Chifeng Road,Licheng Region, Quanzhou city of Fujian,PR China.

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Gester International Co., Ltd

ASTM D3574 Foam Testing Equipment Foam Pounding Fatigue Testing Equipment

Country/Region china
City & Province quanzhou fujian
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Product Details

ASTM D3574 Foam Constant-load Pounding Fatigue Tester

 

Product Introduction

 

Application:

 

Foam Pounding Dynamic Fatigue Tester determine the thickness reduced value and hardness decreased value of porous elastic materials used in interior decoration.

 

 

Theory

Put a square sample on the lower platform, and Repeatedly recess the sample by an indenter, whose size is smaller than the specimen. Reach the max.load under a certain range during each impact period, and then evaluate the sample performance after a certain times.

 

 

Key Specifications

 

Model

GT-LE03

Test Speed

70±5 r/min or 10±1 r/min

Test Times

0~999999 times, settable.

Upper Platen

Diameter: Φ250mm

Fillet of lower edge: R25mm

Stroke

80mm

Sample Load

750±20N

Dimension (specimen)

(380±20)x(380±20)x(50±2)mm

Counting

0~999 999 times

Size(W*D*H)

69x50x115cm 

Weight

About 150kg

Power

1∮, AC  220V  50Hz

Standards

GB/T 18941, GB/T 12825, ISO 3385, 

ASTM D3574-TEST I3

 

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