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Hydraulic GSM Cutter
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Hydraulic GSM Cutter
Hydraulic GSM Cutter
A Hydraulic GSM Cutter is a precision instrument used to cut circular fabric samples for GSM (Grams per Square Meter) testing. It uses hydraulic pressure to ensure clean, uniform cuts through multiple fabric layers, making it ideal for high-throughput or thicker materials.
Purpose of Hydraulic GSM Cutter:
– To prepare accurate circular samples (usually 100 cm² area) for determining fabric weight in GSM.
– Used widely in textile testing labs for quality control and consistency.
Working Principle of Hydraulic GSM Cutter:
– Fabric is placed on a cutting pad.
– The cutter, equipped with a sharp circular blade, is hydraulically pressed down on the fabric.
– The cut sample is then weighed to calculate GSM using a formula or GSM scale.
Applications of Hydraulic GSM Cutter:
– Suitable for woven, knitted, and nonwoven fabrics.
– Used in textile mills, labs, and R&D centers.
Benefits of Hydraulic GSM Cutter:
- High Cutting Precision – Ensures consistent and accurate fabric sample size for reliable GSM results.
- Effortless Operation- Hydraulic action reduces manual effort and operator fatigue.
- Ideal for Thick or Multi-Layer Fabrics – Cuts through dense or multiple fabric layers cleanly.
- Time-Saving – Speeds up the sample preparation process, especially for high-volume testing.
- Improves Test Accuracy – Uniform samples help eliminate errors in GSM calculation.
- Durable and Long-Lasting – Robust construction ensures stability and extended service life.
- Safety Enhancement – Reduces risk of injury compared to manual rotary cutters.
- Consistent Pressure Application – Hydraulic mechanism maintains steady force for each cut.
Features of Hydraulic GSM Cutter:
- Hydraulic Press Mechanism – Applies consistent and strong pressure for clean, even cuts.
- Standard Cutting Die (100 cm²) – Produces fabric samples suitable for GSM testing with standard area.
- Heavy-Duty Construction – Built with robust metal frame for long-term lab or industrial use.
- Sharp Stainless Steel Blades – Durable and replaceable blades ensure smooth, precise cuts.
- Cutting Pad Included – Comes with a rubber or nylon base to protect blades and ensure clean edges.
- Simple Lever or Button Operation – Easy to use with minimal training required.
- Non-slip Base – Provides stability during operation for safe, accurate cutting.
- Supports Various Fabric Types
– Suitable for woven, knitted, nonwoven, technical textiles, and coated fabrics.
How to Use Hydraulic GSM Cutter:
- Place the Cutting Pad – Lay the rubber or nylon cutting pad on a flat surface.
- Position the Fabric – Place the fabric sample flat and smooth on the cutting pad.
- Align the Cutter – Position the GSM cutter die over the desired area of the fabric.
- Activate Hydraulic Press – Pull the lever or press the button to apply hydraulic pressure and cut the sample.
- Remove the Sample – Lift the cutter and carefully take out the circular fabric piece (usually 100 cm²).
- Weigh the Sample – Place the cut sample on a precision balance or GSM scale to determine weight.
- Calculate GSM – Multiply the sample weight (in grams) by 100 to get GSM.
GSM Formula (Grams per Square Meter):
GSM is used to measure the weight of fabric and indicates its thickness and quality.
Formula:
GSM = (Sample Weight in grams × 10000) / Sample Area in cm²
For standard cutters that cut 100 cm² samples:
GSM = Sample Weight (in grams) × 100
Example:
– If a 100 cm² fabric sample weighs 1.5 grams:
GSM = 1.5 × 100 = 150 GSM
Hydraulic GSM Cutter
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- Enhances Product Design - Helps in selecting or engineering fabrics with the right airflow properties for specific uses.
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- Wide Material Compatibility - Suitable for woven, nonwoven, knitted fabrics, and even paper or coated materials.
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- Clean and Maintain - After testing, clean the clamp and ensure the device is calibrated regularly.
r Permeability Tester
Appliance Range
It is used to TEST the air permeability of various textile fabrics, including industrial fabrics, nonwoven fabrics and other textile products and other breathable materials.
Related Standards
GB / T 5453, GB / T 13764, ISO 9237, ISO 5636, ASTM D737, etc.
Instrument characteristics
1. Automatic sample clamping, automatic nozzle replacement, and quick test.
2. Microcomputer processing, the test results are displayed directly, without manual table calculation;
3. Built-in continuous test mode, the test unit can be switched as needed.
4. Chinese LCD menu operation, configure computer interface.
Technical parameter
1. Range of sample pressure difference: 1 ～ 4000Pa
2. Measurable air permeability: 1 ～ 40,000mm / s
3. Measurement error: ≤ ± 2%
4. Measurable fabric thickness: ≤8mm
5. Test area: 5cm2; 20cm2; 50cm2; 100cm2
Ф50mm (≈19.6cm2)
Ф70mm (≈38.5cm2)
6. Nozzles: 11 in total (automatic replacement of digital setting)
CODE 00 01 02 03 04 05 06 07 08 09 10
DIAφ（mm）
0.8 1.2 2 3 4 6 8 10 12 16 20
7.Data Capacity:≤200 times tests
8.Power Supply：AC220V 50Hz 2KW
9.Weight：80Kg
10.Shape：1250×700×1250mm 
Fastness Rotary Friction Tester
Fastness Rotary Friction Tester
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- Accurate Colorfastness Evaluation- Provides precise assessment of how well fabric resists color loss and staining from rubbing.
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- Sample Holder- Secure and easy-to-use fixture for holding fabric samples in place.
- Test Cloth Mounting Arm- Quick attachment for standardized white rubbing cloths.
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- Compliance with Standards - Follows AATCC 116, ISO 105 X16, and SATRA TM8 protocols.
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It is used to change the color fastness of the textile,
printing and dyeing, printing and other products after a specific track friction.
[Related standards]
GB / T29865 AATCC116 ISO105-X16, etc.
[Instrument characteristics]:
1.Single-chip control, speed can be set freely
2.Imported motor, linear guide, low noise, suitable for long time work
3. Liquid crystal display, film panel
4. Freely set the number of friction, can count up and down,
and automatically stop the alarm when the set value is reached
[Technical Parameters]:
1. Friction head diameter: 16mm 25mm
2. Vertical pressure: 11.1N
3. Working mode: 405 ° clockwise and 405 ° counterclockwise
4. Speed range: constant 60 rpm, LCD display, thin mold panel
5. Counting range: 0-99999 times
6. Power supply: AC 220V 50Hz 80W
7. Weight: 20KG
8. Volume: L420mm × W260mm × H430mm 
Bursting strength tester
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true burst
- Available with automatic test strip feeder Measurements are simple to make with the Mullen type Bursting Strength Tester. Fast automatic measurements Measurement starts automatically once a test piece has been placed in the measuring gap. The clamping foot descends, and a bursting strength measurement is made.
- Bursting pressure can reach up to 1.2MPa 5. The maximum burst and expansion degree can reach 70mm. 6. Strengthen the lighting system on the test surface. 7. The main aerodynamic force helps to clamp the sample system. 8. A variety of test areas are available, and the switching is easy.
- A variety of unit conversions between Chinese and English. 10. Reliable anti-pinch safety protection design. [Technical parameter]: 1. Test range: (0～1)Mpa (the range above 1Mpa needs to be customized) 2. The minimum graduation value: 0.0001Mpa 3. Pressurization mode: direct pressurization, timing pressurization, and expansion degree pressurization.
Fabric Stiffness Tester
Fabric Stiffness Tester
Fabric Stiffness Tester
- Accurate Measurement of Flexibility - Provides reliable data on fabric stiffness, essential for quality control and product development.
- Improves Product Comfort - Helps assess how soft or rigid a fabric will feel in clothing or furnishings.
- Supports Material Selection - Aids designers and engineers in choosing the right fabric for specific applications based on stiffness.
- Quality Assurance - Detects fabric inconsistencies or defects that affect handling or drape.
- Standards Compliance - Enables testing as per international standards like ASTM D1388 and ISO 9073-7 for global product approval.
- Quick and Simple Operation - Delivers fast results with minimal operator training or preparation.
- Applicable to Multiple Materials - Suitable for woven, nonwoven, knitted fabrics, paper, and films.
- Enhances R&D Accuracy - Supports consistent material testing during product innovation and textile finishing.
- Graduated Measurement Scale - Precise scale to measure overhang length for accurate stiffness calculation.
- Flat Test Platform - Smooth, level surface ensures consistent and reliable fabric movement.
- Standard Deflection Angle Guide - Built-in 41.5° angle reference for consistent stiffness testing (per ASTM/ISO).
- Manual or Motorized Models - Available in both types for simple or automated operation depending on lab needs.
- Compact Design - Space-saving unit ideal for textile labs and quality control rooms.
- Sample Holder or Clamp - Ensures correct alignment and smooth feeding of fabric strips during testing.
- Durable Construction - Made of corrosion-resistant materials like stainless steel or aluminum for long-term use.
- Compliance with Standards - Supports methods like ASTM D1388, ISO 9073-7 for stiffness testing of fabrics.
- Lightweight and Portable - Easy to move and use in various lab settings.
- Low Maintenance - Simple mechanical parts require minimal servicing.
- Prepare the Sample - Cut the fabric into a rectangular strip (e.g., 25 mm × 200 mm), as per standard.
- Place the Sample - Lay the fabric strip flat on the test platform with one end aligned at the zero mark.
- Slide the Fabric - Gently push the fabric forward so it slowly overhangs the platform.
- Watch for Deflection - Stop sliding when the free end of the fabric bends down to the reference angle (typically 41.5°).
- Read the Bending Length - Measure the overhang distance from the scale. This is the bending length (C).
- Calculate Flexural Rigidity
- Repeat for Accuracy - Test both warp and weft directions and average the results for better accuracy.
Scope of application
It is used to measure the stiffness of cotton,
wool, silk, linen, chemical fibers and other woven fabrics,
knitted fabrics, general nonwovens, coated fabrics, etc.
It is also suitable for measuring the stiffness of paper,
leather, film and other flexible materials.
Relevant Standards
GB/T 18318, ASTM D 1388, IS09073-7, BS EN22313 etc.
[Instrument Characteristics]
1. Infrared photoelectric invisible inclined plane
detection system replaces the traditional tangible inclined plane,
realizes non-contact detection, and overcomes the problem that
the measurement accuracy is affected by
the sample torsion lifted by the inclined plane.
2. The inclination adjustable mechanism of instrument
measurement to meet different test requirements.
3. Stepping motor drive, accurate measurement, smooth operation;
4. The color touch screen display can show the extended length,
bending length, bending stiffness of the sample, the warp average,
the weft average and the total average of the above values respectively.
5. Printing of Chinese report forms for thermal printers.
Technical parameters
1. Test methods: The two method (A method: Weft test, B method: Forward and backward test)
2. Measurement angle:41.5 degree, 43 degree and 45 degree adjustable
3. Extend the length range:5-220 mm (special requirements can be made at the time of ordering)
4. Length resolution:0.01mm
5. Measurement accuracy:±0.1mm
6. Specimen specifications:250×25mm
7. Work platform specifications:250×50mm
8. Specification of sample pressing plate:250×25mm
9. Pushing speed of press plate:3 mm/s; 4 mm/s; 5 mm/s
10. Display output: Touch screen display
11. Print Output: Chinese Report
12. Data Processing Volume: A total of 15 groups, each group less than 20 trials
13. Printer: Thermal printer
14, power supply:AC220V 50Hz
15. Host volume:570mm×360mm×490mm
16. Host weight:20kg 
Analog Thickness Gauge
Analog Thickness Gauge
Analog Thickness Gauge
Brand : DUNLIN
Origin : TAIWAN Measuring Range : 0mm ~ 10mm
Accuracy : 0.01mm
Deep Throat Range : 120mm
Dimension : ( 195 × 130 × 25 ) mm
Benefits
High Durability – Since analog thickness gauges do not rely on electronic circuits, they are more durable and resistant to environmental factors such as dust and moisture.
No Power Requirement – These gauges operate mechanically, eliminating the need for batteries or power sources.
Cost-Effective – Analog meters are generally more affordable compared to digital alternatives while still providing precise measurements.
Ease of Use – Simple mechanical operation ensures that even non-technical users can easily measure thickness.
Reliable Performance – Analog thickness gauges provide consistent and accurate readings without the risk of software malfunctions.
Advantages
Immediate Readings – No waiting time for booting or calibration, providing instant measurement results.
Long-Lasting Accuracy – These devices do not suffer from battery drainage or electronic failures, ensuring accuracy over long periods.
Lightweight and Portable – Many analog thickness gauge meters are compact and easy to carry, making them convenient for on-the-go use.
Wide Material Compatibility – Suitable for measuring the thickness of metals, textiles, paper, and various industrial materials.
Minimal Maintenance – Without electronic parts, maintenance requirements are significantly reduced.
Applications
Manufacturing Industry – Used in quality control to ensure material thickness meets specified standards.
Automotive Sector – Helps measure paint and coating thickness on vehicles to ensure uniform application.
Metalworking and Fabrication – Used to measure sheet metal and pipe thickness to maintain precision in production.
Plastic and Rubber Industry – Ensures uniform thickness in plastic sheets, films, and rubber products.
Paper and Textile Industry – Essential for measuring paper thickness in printing industries and fabric thickness in textile production.
Aerospace and Aviation – Used for checking the thickness of coatings and composite materials in aircraft manufacturing.
An Analog Thickness Gauge is a manual instrument used to measure the thickness of materials such as fabric, paper, leather, rubber, and plastic. Unlike digital gauges, it displays readings through a mechanical dial or scale.
