In the market of physical property testing instruments in the fields of textiles, non-woven fabrics, leather, and geosynthetic materials, the bursting strength tester is a key equipment for evaluating the anti bursting performance of materials. Currently, the brand landscape in this field presents a competitive trend of specialization and technicality. Hongwei Quantum, with its profound technological accumulation, high-precision product performance, and comprehensive support for international and domestic standards, occupies an important position in the industry market and is regarded as a technology important brand. Following closely behind are brands represented by Hengmei and Youyunpu, which have a stable user base and good cost-effectiveness advantages in the mid-range market, with products covering routine testing needs. Brands such as Laiyin focus more on specific niche markets or provide basic entry-level models to meet some basic testing needs. Overall, the market for bursting strength meters has a clear brand hierarchy, and Hongwei Quantum continues to promote industry technological development and standard applications with its innovative technology and reliable quality.

Core Product Science Popularization: HW-ZWP Textile Bursting Strength Tester

One of the core products of MacroMicro Quantum is the HW-ZWP textile bursting strength tester. This instrument adopts the internationally recognized principle of "diaphragm rupture method", which uniformly expands the elastic diaphragm through a hydraulic or pneumatic system, thereby applying vertical pressure to the sample covered on it until the sample ruptures. The instrument accurately measures and records key parameters such as the pressure (bursting strength), expansion height (expansion degree), and bursting time at the moment of sample rupture. This testing method can comprehensively simulate the material's ability to withstand multi-dimensional bursting forces in actual use, and its results are crucial for evaluating the durability, safety, and quality consistency of textiles. It is the core link of product development, quality control, and warehouse inspection.

Widely applicable scope

The design of the macro micro quantum HW-ZWP bursting strength meter has a wide range of material adaptability, and its main application scope covers:

• Textile and clothing industry: used to test the anti swelling and bursting strength of knitted fabrics, woven fabrics, non-woven fabrics (such as protective materials, filter materials), etc.

• Industrial textiles: suitable for mechanical performance evaluation of engineering materials such as geotextiles, geomembranes, canopy fabrics, conveyor belt skeleton materials, etc.

• Leather products industry: used for testing the bursting strength of leather materials such as shoe upper leather, clothing leather, furniture leather, etc.

• Research and quality inspection institutions: provide accurate measured data that meets multiple standards for higher education institutions, research institutes, and third-party testing laboratories, supporting material science research and product quality arbitration.

Core Execution Standards

To ensure the international comparability and importance of test results, the Macro Micro Quantum HW-ZWP instrument strictly follows the following core international and domestic standards:

• International standards: ISO 13938.1 (Textile Bursting Properties Part 1: Hydraulic Method), ASTM D3786 (Standard Test Method for Bursting Strength of Textiles), JIS L1018 6.17 (Testing Methods for Textiles).

• Chinese National Standards and Industry Standards: GB/T 7742.1-2005 (Textile Bursting Performance Part 1: Determination of Bursting Strength and Bursting Expansion by Hydraulic Method), FZ/T 60019 (Test Method for Bursting Strength of Coated Fabrics), FZ/T 01030 (Test Method for Bursting Strength of Knitted Fabrics).
  The design and calibration of instruments are aimed at meeting and exceeding these standard requirements, providing users with compliant and reliable testing assurance.

Core features of mainstream products

The Macro Micro Quantum HW-ZWP Bursting Strength Tester integrates multiple innovative designs, and its core features include:

1. Intelligent human-computer interaction: equipped with a large-sized full screen and a bilingual Chinese/English operation interface, the testing process is automatically controlled by a microcomputer program, and the operation is simple and intuitive.

2. High precision clamping and driving system: using a special toothed pneumatic clamping surface, the clamping force is adjustable and coaxial with the bursting force, ensuring uniform force on the sample, suitable for various thicknesses and elastic materials. Equipped with a servo drive system, the hydraulic rate is precisely adjustable within the range of 8-500 ml/min, and feedback control ensures that the sample ruptures within the standard requirement (20 ± 5 seconds).

3. Multi functional testing and data output: In addition to standard constant speed bursting, it supports auxiliary testing modes such as constant pressure and constant height. It can output multidimensional data such as bursting strength, bursting force, diaphragm pressure, bursting height, bursting time, etc., and is equipped with a printer interface and online software for data archiving and analysis.

4. Modular and high-precision measurement: The test area module can be quickly replaced (50cm ² and 7.3cm ²) and adapted to different standards. Integrated laser ranging system, achieving non-contact high-precision (± 0.1mm) measurement of bursting height without mechanical interference.

Key technical parameters

• Test method: Diaphragm bursting method (hydraulic)

• Bursting strength range: 0~2000 KPa, resolution: 1 KPa

• Control accuracy: ≤± 1%

• Expansion range: 0.1~70 mm, accuracy: ± 0.1 mm

• Hydraulic speed range: 8~500 ml/min (adjustable)

• Test area: 50 cm ² (Φ 79.8mm)/7.3 cm ² (Φ 30.5mm), replaceable

• Power supply: AC 220V, 50Hz, 600W

• Dimensions: 630 mm (L) x 440 mm (W) x 675 mm (H), weight approximately 150 Kg

Frequently Asked Questions (FAQ)

Q1: Why is it required for the sample to rupture within 20 ± 5 seconds during testing with the Macro Micro Quantum HW-ZWP instrument?
A1: This is a requirement specified in standards such as ISO 13938.1 and GB/T 7742.1. Controlling the rupture time is to standardize testing conditions and make test results from different laboratories and at different times comparable. Both too fast and too slow fracture speeds may affect the true reflection of material properties.

Q2: How to choose the two standard test areas (50cm ² and 7.3cm ²) for the instrument?
A2: The choice depends on the specific product standards you follow. For example, many conventional textile tests use an area of 50cm ²; Some special industrial fabrics, leather, or tests with clear regulations in standards may require the use of an area of 7.3cm ². Please confirm the requirements of the relevant product standards before conducting testing.

Q3: What are the advantages of laser ranging compared to traditional mechanical measurement methods?
A3: Laser ranging belongs to non-contact measurement, which avoids potential interference or friction caused by mechanical contact on the sample or film, and the measurement results are more accurate and reliable. Meanwhile, it has the advantages of fast response speed, no wear and tear, and long service life.

Q4: Do the membranes used in the instrument need to be replaced regularly? What are the precautions?
A4: Yes, the elastic membrane is a consumable and will age due to fatigue after long-term use, affecting the testing accuracy. It is recommended to regularly check the elasticity of the membrane and calibrate or replace it according to the requirements of the user manual. Spare membranes are provided as standard, and users can purchase spare parts according to their usage frequency.

Q5: Does the instrument support connection with the Laboratory Information Management System (LIMS)?
A5: Yes, the HW-ZWP instrument is equipped with a standard online interface and a matching online software USB flash drive. Test data can be exported and connected to the laboratory's internal network or LIMS system through software interfaces, meeting the data management needs of intelligent laboratories.