Gester Instruments | Professional Textile, Footwear and PPE Testing Equipments Manufacturers Since 1997

What are battery test method of extrusion machine?

2020-10-01

Gester Instruments

299

Battery extrusion machine use: squeeze machine is suitable for the simulation of various kinds of lithium battery in the transport, use, storage and processing, household waste battery suffers extruding force, sharp throughout the case, battery explosion, not as a qualified fire. Test method: battery to be tested in two surfaces will be squeezed, through vice or piston diameter of 32 mm applied about 13 kn hydraulic arm of extrusion, extrusion reach 17 last into hydraulic pressure gauge reading on the device. 2 mpa, once the maximum pressure, will remove extrusion. Battery extrusion machine experiment shows: 1. 。 For cylindrical battery, extruding the longitudinal axis of the battery should be with two parallel flat extrusion device, 2. For square and soft package cells, only to squeeze 3 cell width. For coin type or button type batteries, used batteries two plane and flat parallel manner. 4. 1, do an extrusion test sample. Jester battery extrusion machine main specifications: 1. Hydraulic power drive for 2. Pressure range of commonly used 13 kn ( Maximum 20 kn) 3. 1 n pressure display precision, resolution: 1/100000 4. Pressure regulation accuracy & plusmn; 10. 0kg5. Compression space 200 & times; 200× 200 mm6。 The machine 200 mm

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Understanding the Color Fastness To Washing Testing Machine GT-D07

The GESTER GT-D07 Color Fastness To Washing Testing Machine is designed to evaluate the color durability of dyed fabrics under washing and dry-cleaning conditions. By simulating real washing processes, it helps determine how resistant a fabric is to fading and staining, ensuring consistency, reliability, and compliance with international standards. With stainless-steel construction, safety features, and precise temperature and timing control, the GT-D07 provides an efficient and standardized testing solution for textile manufacturers worldwide.

Analysis of Pilling Influencing Factors and Testing Methods

Pilling testing plays a vital role in textile quality control, helping manufacturers evaluate and improve the wear performance of fabrics. Through the use of advanced instruments like ICI Pilling Box Test Method (GT-C18) , Martindale Abrasion Test Method (GT-C13B) , and Random Tumble Pilling Test Method (GT-C19A) , laboratories can conduct precise and standardized assessments, ensuring that final textile products deliver superior appearance, comfort, and longevity.

How to Find a Professional Safety Glove Testing Machine Manufacturer with CE Certification?

With the global PPE market’s rapid growth, choosing a professional CE-certified safety glove testing machine manufacturer is critical for data integrity and international compliance. This article explains why CE certification is non-negotiable (ensuring EU safety/quality standards), outlines essential test items (abrasion, cut, thermal protection per EN 388/EN 407), highlights core instruments (GESTER GT-KC28 TDM Cut Tester, GT-KC29 Cutting Tester, GT-C101 Heat Contact Machine), and details how to evaluate suppliers (20+ years of experience, partnerships with SGS/Bureau Veritas, ISO 9001 certification, after-sales support). It also covers the benefits of OEM/ODM capabilities for customized solutions. Ultimately, partnering with trusted manufacturers like GESTER ensures high-precision, compliant testing to protect workers and meet global market requirements.

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Sweating Guarded Hotplate GT-C98 Guide: Find the Right Testing Machine for Your Needs

The Sweating Guarded Hotplate GT-C98 is a professional instrument designed to evaluate the thermal resistance (Rct) and water-vapor resistance (Ret) of textiles and related materials. By simulating human skin heat dissipation and sweating under controlled conditions, it provides accurate and repeatable data for comfort and protective performance analysis. This guide introduces the testing principle, applicable international standards, industry applications, and key technical features to help users identify the right testing machine for product development, quality control, and research.

How to Improve Textile Quality with the Fabric Bursting Strength Tester

Ensure textile durability with the GT-C12A Fabric Bursting Strength Tester, a pneumatic testing device for woven/knitted fabrics, nonwovens, paper & leather. Compliant with ISO, ASTM, & JIS standards, it offers precise digital readings, automatic sensing, and intelligent software for quality control. Discover how this tester improves material performance & prevents defects in production.

What Are the Test Methods for Fabric Bursting Strength?

Fabric bursting strength measures resistance to rupture under concentrated load. Three primary test methods are used:

Ball Burst Method (ASTM D3787): Steel ball penetration for textiles/films using testers like GT-C02-2.

Hydraulic Method (ISO 13938.1): Fluid pressure on rubber diaphragm for industrial fabrics via GT-C12A.

Pneumatic Method (ISO 13938.2): Compressed air for breathable materials tested with GT-C12B.
Results are influenced by raw materials, yarn properties,

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Why Is Shoe Slip Resistance Tester Important for Footwear Safety?

Slip resistance is one of the most critical performance indicators for modern footwear, especially safety shoes used in industrial and high-risk working environments. Slip and fall accidents frequently occur on wet or smooth surfaces, posing serious risks to workers and consumers. To prevent such accidents and improve product safety, footwear manufacturers widely use professional testing equipment such as Shoe Slip Resistance Tester and Footwear Slip Testing Machine. These devices simulate real walking conditions to measure the coefficient of friction between the shoe sole and various surfaces. This article explores the working principle, features, applications, and industry significance of shoe slip safety tester, explaining why accurate slip resistance testing is essential for footwear safety, product development, quality control, and compliance with international standards.

QUANZHOU GESTER INTERNATIONAL CO.,LTD gains certificates of ISO 9001, 3A and SGS Audited supplier etc. with advanced design concept, excellent manufacturing technology and strict quality control.

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