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Sponge / Spring Pack / Serpentine Spring Compression Fatigue Testing Machine

Specifications

Application :

Compression Testing

MOQ :

1 piece

Sample Mounting Bracket :

One set

power :

200W

Brand Name :

HUAKAI

Force Setting :

750N

Reciprocating Compression Frequency :

20±5 times/min

Place of Origin :

Guangdong, China

Voltage :

220 V

Accuracy Class :

High Accuracy

Accuracy :

Counter: 0 - 99999 (programmable)

customized support :

OEM, OBM

Protection Class :

IP65

warranty :

1 Year

Type :

Testing Machine

Price :

$2,200-3,500 / piece

Description

Product Overview

The Sponge Indentation Fatigue Testing Machine is designed and manufactured in compliance with GB/T 10802-2006, ISO 3385-1989, and BS EN ISO 3385-1995 standards. It is mainly used for cyclic compression testing of polyurethane foam and other polymeric materials, providing accurate measurement of residual deformation rate to evaluate the dynamic fatigue characteristics of foam materials.
Functions and Applications
* Used for fatigue compression testing of sponge and foam polymeric materials
* Determines residual deformation rate after repeated compression
* Evaluates dynamic fatigue properties of polyurethane foams
* Widely applied in furniture, mattress, automotive, and packaging industries

Product Paramenters

Parameter	Specification
Force Setting	750 N
Specimen Size	380 × 380 × 50 mm (thickness 50 mm)
Upper Compression Plate	Diameter 250 mm, bottom fillet R25 mm
Compression Frequency	70 ± 5 cycles/min (continuously adjustable)
Counter	0 – 99,999 (programmable)
Compression Stroke	Max. 400 mm
Lower Platform	420 × 420 mm, ventilation holes Ø6 mm, spacing 20 mm

Products Description

Structure and System Configuration
The testing system is equipped with a precision compression plate and ventilated support platform. The machine allows
programmable control of compression cycles, stroke, and test speed. The rigid frame ensures stability and accuracy during long-term fatigue testing.
Compliance with Standards
* GB/T 10802-2006
* ISO 3385-1989
* BS EN ISO 3385-1995

Details Images

Certifications

Company Profile

Product packaging

Packaging & Shipping

• Internal Protection: Anti-collision foam padding and moisture-proof wrapping are applied to prevent mechanical damage and corrosion during transit. • Marking & Labeling: Each package is clearly labeled with model number, dimensions, weight, and handling instructions for easy identification. • Loading: All packages are reinforced and suitable for forklift handling and container loading.

• Shipping Options: By sea, air, or express courier according to customer preference.

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Sponge / Spring Pack / Serpentine Spring Compression Fatigue Testing Machine

Name: Sponge Spring Pack Serpentine Spring Compression Fatigue Testing Machine
Brand: HUAKAI
Price: 2 USD

Ask Latest Price

Product Detail

Application :

Compression Testing

MOQ :

1 piece

Sample Mounting Bracket :

One set

power :

200W

Brand Name :

HUAKAI

Force Setting :

750N

Contact Supplier

Dongguan Huakai Test Equipment Technology Co., Ltd.

Verified Supplier

1 Years

Since 2010

Business Type :

Manufacturer

Main Products :

Chair testing machine, Tensile Testing Machine, Environmental Test Chamber

Total Annual :

10000000-20000000

Employee Number :

100~200

Certification Level :

Verified Supplier

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