Schopper Abrasion Tester

Schopper Abrasion Tester

 

Testing Standards:
DIN 53863, part 2 <Abrasion test methods for textile fabrics, rotary abrasion test>, GME Standard 60345, GMW Standard 3283, VW/Audi Zentral-Norm PV 3908 

Applications: 

The Schopper Abrasion Tester is designed for evaluating the abrasion resistance of automotive trim materials under tension using a rotary abrasion test. 

Product Information: 

For fabric, wear resistance is a important indicator to evaluate  its performance and durability properties. In the process, an abrasion material maintains line contact with the test specimen which has been clamped onto a rotating test head, and producing an abrasion effect in a tangential direction. 

The Schopper Abrasion Tester can be used to determine the appearance changes of samples after the friction or wear test, that is the recommended test method for DIN 53863.2, GME Standard 60345, GMW Standard 3283, VW/Audi Zentral - Norm PV 3908 Standard. 

Product structure: 

The Schopper Abrasion Tester comes with a compact and firm design, includes clamping device of an obtuse Angle cone chuck, mounting support for fixing the test head, control and drive unit. A clamping spanner for easily preparing and clamping the specimen, and an adjustable arc height measuring device is equipped to measure the arc height of the samples. All the parts designed reasonable?and use-friendly. Put the sample in plane with abrasion block, the test is performed by exerting a rotating action of friction, with friction area of 50 cm2.

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Zipper Testing Machine of Reciprocating Pull

Zipper Testing Machine of Reciprocating Pull

Testing Standards: 

QB/T 2171/2172/2173, BS 3084, AS 2332, NF G91-005, JIS S3015, DIN 3419-1, SATRA TM50

Applications: 

The Zipper Testing Machine  is professionally designed for determining the zipper in the tension function of transverse and longitudinal that can sustain the specified number of reciprocating pulling operation. In the test, the machine drives the zipper pull head to perform reciprocating isokinetic movement in a speed of 30 times per minute, up to the specified number.

Product Information of Zipper tester: 

Reciprocating stroke: 75mm; 

Width of horizontal clamping device: 25mm; 

Weight of longitudinal clamping device: 0.28～0.34kg; 

Electronic counter: LCD, 0～999,999; 

Volume: 54 × 33 × 66cm; 

Power:1∮, AC220V, 3A

Water Vapor Permeability Tester

Water Vapor Permeability Tester
Standards:
UNI EN IUP/15, UNI EN 13515, EN ISO 20344: 6.6, IUP 15, BS 3144 Method 24, SLP 25，DIN 53333, ISO 17699, DIN 53 429, METODO - 309 WI 009
 

Applications:
The instrument is mainly applicable to leathers and textiles used in footwear uppers and clothing where it gives a measure of the ability to remove perspiration from the surface of the wearer's skin. Determines the amount of water vapor a material will transmit through its structure in a specified time. 
Product information:
The permeability of vapor the leather is evaluated by means of measuring the weight of water-vapor that permeates to specimen per unit time and per unit area. The main functional components including: testing holder clamp, ventilation fan, control panel with functions of switch, time setting and recording.
The machine has six separate test stations on a rotary table and each one has a sample holder. Silica gel desiccant is placed in the holder and the test material is placed over the neck of the holder and secured by a screw top. After weighing each holder, complete with silica gel and sample material, the holders are placed and locked into the rotary mechanism. After 7-8 hours the complete holder is weighed again and the gain is used to determine the degree of permeability. It is essential that the entire operation is carried out in a conditioned atmosphere of 20°C and 65% per cent relative humidity. In addition to the standard equipment supplied with a built-in timer to record the number of hours that testing has been carried out.
More view on http://www.qinsun-lab.com/Products/leather-water-vapor-permeability-tester.html.
 

Horizontal Flammability Tester

Horizontal Flammability Tester 

Standards:

ISO 3795, FMVSS 302, DIN 75200, SAE J369, ASTM D5132, JIS D1201, AU 169

 

Applications:

The Horizontal Flammability Tester is designed for determining the comparative burn rates and burn resistance of textiles, particularly those for automotive interior use.

Product Information: 

Features:

A.Comprises draft free stainless steel cabinet with observation window, stainless steel (#316) with stands high temperature and high pressure.

B.Impending tympanic membrane structure provided with steel springs and damping system, which makes the operation stable.

C.Designed with sample holder and door mounted burner.

D.Basic mode with manual control of timing.

E.Sample holder can be moving vertically and horizontally.

F.Optional Automatic Gas Control System including solenoid control gas value and automatic ignition timer and controls. 

Configurations:

A.Automatic Gas Control System,1 set.

B.DIN 75200 (automotive trim materials) testing accessory

Including burner ×1, burning nozzle ×2.

C.SAE J369 (polymer interior materials) testing accessory

Including burner ×1, burning nozzle ×2.

D.ASTM D5132 (motor vehicle polymer interior materials) testing accessory

Including burner ×1, burning nozzle ×2.

E.Other testing standards

Including burner ×1, burning nozzle ×2.

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Water Vapour Permeability Testing Apparatus

Water Vapour Permeability Testing Apparatus 

Standards: JIS L1099, ASTM E96/E96M, GB/T 12704 

Applications: 

Water Vapour Permeability Testing Apparatus is an environmental tester suitable to water vapour permeability test of determination for impermeability, water vapour permeability, air permeability of sport suit, especially skiing and mountaineering sportswear.

Product Information: 

The permeability content means the vapour capacity given off from inside to outside of clothes, for perspiration due to difference with outside air in temperature and vapour. 

Put the sample in the moisture cup certain time at tank in steady state. Date out the vapour capacity by the difference weight of anhydrous calcium chloride. 

Inside of the tester, there are two sections of rotary sample stand. Accordingly there are two fans, to blow the sample parallelly, the speed can change. 

The tester is also suitable to the water vapour packaging materials.

Water Vapour Permeability Testing Apparatus Parameters: 

1.Temperature range: 20～60 ℃; 

2.Moisture range: 40～95% (no load); 

3.Temperature accuracy: ±0.5 ℃ (no load); 

4.Humidity accuracy: ±3% (no load); 

5.Freezer: air-cooled airtight compress; 

6.Cooler: finned type; 

7.Humidifier: Pot-type (with vacuum firing guard); 

8.Heater: finned radiator (with over guard ); 

9.Fan:2 sets (up and down);. 

10.Wind speed range:0.5～1.5 m/s;

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Moisture Management Tester

MMT Moisture Management Tester

Testing Standards: 

AATCC 195, SN 1689.1, GB/T 21655.2

Applications: 

The Moisture Management Tester (MMT) is an equipment to measure the dynamic liquid transport properties of textiles such as knitted and woven fabrics.

Product Information: 

Fabric liquid moisture transport properties in multi-dimensions, called moisture management properties, influence the human perception of moisture sensations significantly. To improve the comfort of today's clothing, especially in sportswear, it is important to know the liquid moisture management properties of the fabric.

Test Principle: 

The Moisture Management Tester (MMT) is an equipment to measure the dynamic liquid transport properties of textiles such as knitted and woven fabrics in three dimensions. 

1. Absorption Rate - Moisture absorbing time of the fabric’s inner and outer surfaces. 

2. One-way Transportation Capability – Liquid moisture one-way transfer from fabric’s inner surface to outer surface. 

3. Spreading/Drying Rate – Speed of liquid moisture spreading on fabric’s inner and outer surfaces. 

MMT permits the measurement of the following indexes: 

- Wetting Time Top/Bottom (WTT/WTB) 

- Absorption Rate Top/Bottom (TAR/BAR) 

- Maximum Wetted Radius Top/Bottom (MWRT/MWRB) 

- Spreading Speed Top/Bottom (TSS/BSS) 

- Accumulative One-Way Transport Capacity (R) 

- Overall Moisture Management Capacity (OMMC)

Features: 

A. Shell all-metal structure, with wonderful anti-interference ability. 

B. The upper sensor and protective translucent door are motorized to automatically move into position at the beginning and conclusion of the test run, with built-in pressure testing equipment, to the fixed pressure automatically stop, and can automatically return after the test . 

C. Improving the structure of droplet injection system, accurate and stable in droplet. Unique reverse pumping system can reverse pumping, make the liquid left in the pipe return to storage tank, and prevent brine crystallization plugging silicone tube.

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