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Guangzhou Biaoji Packaging Equipment Co., Ltd.
GNP-1 Bursting Strength Tester 2025.7.17

GNP-1 Bursting Strength Tester 2025.7.17

Product catalog summary

Introduction
The Bursting Strength Tester GNP-1 is designed for testing the bursting strength of aluminum foil, particularly for pharmaceutical and food packaging. It is essential for manufacturers and research departments involved in packaging.

Test Principle
The test involves placing the sample on an elastic film, clamping it, and applying hydraulic pressure until the sample bursts. The maximum pressure recorded is the bursting resistance.

Standards
The tester complies with standards such as YBB00152002, GB12255-90, GB/T3198-2010, and ISO2758.

Specifications

Measurement range: 40-1600 kPa
Resolution: 0.1 kPa
Accuracy: ±0.5% FS
Pressurization speed: 95±5 ml/min
Sample clamping force: 0-2000 kPa (adjustable)
Dimensions: 500 × 280 × 540 mm
Weight: 40 kg

Features

High precision with accuracy better than ±0.5% FS
Advanced technology for measuring effective burst resistance
Durable design with good sealing
Easy operation with a touch screen interface
Fast testing with pneumatic clamping
Convenient calibration procedures
Multiple unit options: kPa, Psi, kgf/cm²

Application
Used by food and pharmaceutical packaging manufacturers, aluminum foil producers, and research departments.

Company Overview
GBPI, established in 2002, specializes in R&D, production, and sales of packaging testing instruments. It offers comprehensive services and aims to lead in global packaging testing.

Service Commitment

Free technical support and one-year warranty
Free software upgrades and training
Instrument exchange policy and spare instruments available
Testing center and calibration services provided

For more information, visit the GBPI website.

Catalog excerpts

GNP-1 Bursting Strength Tester 2025.7.17-1

Bursting Strength Tester GNP-1 Introduction Aluminum Foil Bursting Strength Tester is suitable for various aluminum foil bursting strength tests and is a basic instrument for aluminum foil strength performance testing. It is suitable for the determination of the bursting strength of aluminum foil for pharmaceutical and food packaging. It is used in food and pharmaceutical packaging manufacturers, aluminum foil manufacturers, commodity inspection, scientific research and other departments. Test principle Place the sample on the elastic film, clamp the periphery of the sample tightly, and make it bulge freely together with the film. When the hydraulic fluid is pumped in at a steady rate, the film bulges until the sample ruptures, and the maximum pressure applied is the bursting resistance of the sample. Add.: No. 3, Linjiang Road, Huangpu District, Guangzhou, Guangdong Province, China

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GNP-1 Bursting Strength Tester 2025.7.17-2

Exhaust volume Rated pressure Adopting high-precision pressure sensor, the accuracy is controlled at <0.3% when leaving the Add.: No. 3, Linjiang Road, Huangpu District, Guangzhou, Guangdong Province, China Tel: 020-8615 3789, 8615 3790 Web: www.gbpitester.com

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GNP-1 Bursting Strength Tester 2025.7.17-3

factory, which is better than the ±0.5%FS specified by the standard. ◆ Advanced technology In addition to measuring the burst resistance in the traditional sense, the instrument can also measure the effective burst resistance value after removing the film resistance, which is of great significance to the production and research departments. Our company's professional design and programming team can also upgrade the instrument. ◆ Good sealing and durability The high-quality copper cylinder and precision design and processing make the test system have good sealing and durability. Precision screw...

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GNP-1 Bursting Strength Tester 2025.7.17-4

GBPI (Guangzhou Biaoji Packaging Equipment Co., Ltd.) was established in 2002 and is located in Guangzhou Economic Development Zone. It is an enterprise integrating R&D, production, sales of packaging testing instruments, packaging equipment, modified atmosphere refrigerator and other products, and providing third-party testing and reference material calibration services. It is committed to providing comprehensive, professional, high-quality products and technical services for the packaging, food, medicine, testing and other industries. Write industry standards with quality and become a leader...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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