Products

YY191A Water absorption tester for nonwovens & towels(China)

The water absorption of towels on skin, dishes and furniture surface is simulated in real life to test its water absorption, which is suitable for the test of water absorption of towels, face towels, square towels, bath towels, towelettes and other towel products.

Meet the standard:

ASTM D 4772– Standard Test Method for Surface Water Absorption of Towel Fabrics (Flow Test Method)

GB/T 22799 “—Towel product Water absorption test Method”

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YYP03A Flexible packaging bubble method sealing leak tester(China)

YYP-03A Leakage and sealing strength tester is suitable for the quantitative determination of sealing strength, creep, heat sealing quality, bursting pressure and sealing leakage performance of soft, hard metal, plastic packaging and aseptic packaging formed by various heat sealing and bonding processes. Quantitative determination of sealing performance of various plastic anti-theft bottle caps, medical humidified bottles, metal drums and caps, quantitative determination of the overall sealing performance of various hoses, compressive strength, cap body connection strength, trip strength, hot edge sealing strength, binding strength and other indicators; At the same time, it can also evaluate and analyze the compressive strength, breaking strength and other indicators of the materials used in the flexible packaging bag, the seal index of the bottle cap, the connection release strength of the bottle cap, the stress strength of the material, and the sealing property, compression resistance and breaking resistance of the whole bottle.

Meeting the standard；
ISO 11607-1、ISO 11607-2、GB/T 17876-2010、GB/T 10440、GB 18454、GB 19741、GB 17447、GB/T 17876、GB/T 10004、BB/T 0025、QB/T 1871、YBB 00252005、YBB 00162002 /YY/T 0681.3、YY/T 0681.5、YY/T 0681.9、ASTM F1140、ASTM F2054、ASTM F2095、ASTM F2096GB/T 10005 BB/T0003; ASTM D3078-02

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(China) YY2308B Wet &Dry Laser Particle Size Analyzer

YY2308B intelligent full automatic wet&dry laser particle size analyzer adopt laser diffraction theory(Mie and Fraunhofer diffraction), measure size is from 0.01μm to 1200μm(dry 0.1μm-1200μm), Which offer reliable and repeatable particle size analysis for a diverse range of applications.It use dual-beam& multiple spectral detection systems and side light scatter test technology to significantly improve precision and performance of test, It’s the prior choice for industrial production quality control departments and research institutions.

https://www.jnyytech.com/news/yy2308b-dry-wet-laser-particle-size-analyzer-shipments/

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(China)YYP-5024 Vibration Testing Machine

Application field：

This machine is suitable for toys, electronics, furniture, gifts, ceramics, packaging and other

products for simulated transportation test, in line with the United States and Europe.

Meet the standard:

EN ANSI, UL, ASTM, ISTA International Transportation standards

Equipment technical parameters and characteristics:

1. Digital instrument displays vibration frequency

2. Synchronous quiet belt drive, very low noise

3. The sample clamp adopts guide rail type, easy to operate and safe

4. The base of the machine adopts heavy channel steel with vibration damping rubber pad,

which is easy to install and smooth to run without installing anchor screws

5. Dc motor speed regulation, smooth operation, strong load capacity

6. Rotary vibration (commonly known as horse type), in line with European and American

transportation standards

7. Vibration mode: rotary (running horse)

8. Vibration frequency :100~300rpm

9. Maximum load: 100kg

10. Amplitude: 25.4mm(1 “)

11. Effective working surface size :1200x1000mm

12. Motor power :1HP (0.75kw)

13. Overall size :1200×1000×650 (mm)

14. Timer: 0~99H99m

15. Machine weight :100kg

16. Display frequency accuracy: 1rpm

17. Power supply: AC220V 10A

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(China)YYP124A Double Wings Package Drop Test Machine

Applications:

The dual-arm drop testing machine is mainly used to assess the impact of the drop shock on the packaging in the actual transportation and loading and unloading process, and to assess the

impact strength of the packaging during the handling process and the rationality of the packaging

design.

Meet the standard；

The double-arm drop test machine conforms to national standards such as GB4757.5-84

JISZ0202-87 ISO2248-1972(E)

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YYP124B Zero Drop Tester(China)

Applications:

The zero drop tester is mainly used to assess the impact of the drop shock on the packaging in the actual transportation and loading and unloading process, and to assess the impact strength of the packaging in the handling process and the rationality of the packaging design. Zero drop testing machine is mainly used for larger packaging drop test. The machine uses an “E” shaped fork that can move down quickly as the specimen carrier, and the test product is balanced according to the test requirements (surface, edge, Angle test). During the test, the bracket arm moves down at high speed, and the test product falls to the base plate with the “E” fork, and is embedded in the bottom plate under the action of the high efficiency shock absorber. Theoretically, the zero drop testing machine can be dropped from the zero height range, the drop height is set by the LCD controller, and the drop test is automatically performed according to the set height.
Control principle:

The design of free falling body, edge, Angle and surface is completed by using microcomputer imported electrical rational design.

Meeting the standard:

GB/T1019-2008

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YYP124C Single Arm Drop Tester(China)

Instruments use:

Single-arm drop tester This machine is specially used to test the damage of product packaging by falling, and to evaluate the impact strength during transportation and handling process.

Meeting the standard:

ISO2248 JISZ0202-87 GB/T4857.5-92

Instruments features:

Single-arm drop testing machine can be free drop test on the surface, Angle and edge of the

package, equipped with digital height display instrument and the use of decoder for height tracking,

so that the product drop height can be accurately given, and the preset drop height error is not more than 2% or 10MM. The machine adopts single-arm double-column structure, with electric reset, electronic control drop and electric lifting device, easy to use; The unique buffer device greatly

improves the service life, stability and safety of the machine. Single arm setting for easy placement

of products.

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(China)YY(B)022E-Automatic fabric stiffness meter

[Scope of application]

Used for the stiffness determination of cotton, wool, silk, hemp, chemical fiber and other kinds of woven fabric, knitted fabric and general non-woven fabric, coated fabric and other textiles, but also suitable for the stiffness determination of paper, leather, film and other flexible materials.

[Related standards]

GB/T18318.1, ASTM D 1388, IS09073-7, BS EN22313

【 Instrument characteristics 】

1.Infrared photoelectric invisible incline detection system, instead of the traditional tangible incline, to achieve non-contact detection, overcome the problem of measurement accuracy due to the sample torsion is held up by the incline;

2. Instrument measurement angle adjustable mechanism, to adapt to different test requirements;

3. Stepper motor drive, accurate measurement, smooth operation;

4. Color touch screen display, can display the specimen extension length, bending length, bending stiffness and the above values of meridian average, latitude average and total average;

5. Thermal printer Chinese report printing.

【 Technical parameters 】

1. Test method: 2

(A method: latitude and longitude test, B method: positive and negative test)

2. Measuring Angle: 41.5°, 43°, 45° three adjustable

3.Extended length range: (5-220)mm (special requirements can be put forward when ordering)

4. Length resolution: 0.01mm

5.Measuring precision: ±0.1mm

6. Test sample gauge 250×25)mm

7. Working platform specifications 250×50)mm

8. Sample pressure plate specification 250×25)mm

9.Pressing plate propulsion speed: 3mm/s; 4mm/s; 5mm/s

10.Display output: touch screen display

11.Print out: Chinese statements

12. Data processing capacity: a total of 15 groups, each group ≤20 tests

13.Printing machine: thermal printer

14. Power source: AC220V±10% 50Hz

15. Main machine volume: 570mm×360mm×490mm

16. Main machine weight: 20kg

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(China)YY(B)823L-Zipper load tension testing machine

[Scope of application]

Used for all kinds of zipper load fatigue performance test.

[Related standards]

QB/T2171 QB/T2172 QB/T2173, etc

【 Technical parameters 】 :

1.Reciprocating stroke: 75mm

2. Transverse clamping device width: 25mm

3. Total weight of longitudinal clamping device 0.28 ~ 0.34)kg

4. The distance between the two clamping devices: 6.35mm

5. Opening Angle of specimen: 60°

6. Meshing Angle of specimen: 30°

7.Counter: 0 ~ 999999

8. Power supply :AC220V±10% 50Hz 80W

9.Dimensions (280×550×660)mm (L×W×H)

10. The weight is about 35kg

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（China）YY(B)512–Tumble-over pilling tester

[Scope] :

Used for testing the pilling performance of fabric under free rolling friction in drum.

[Relevant standards] :

GB/T4802.4 (Standard drafting unit)

ISO12945.3, ASTM D3512, ASTM D1375, DIN 53867, ISO 12945-3, JIS L1076, etc

【 Technical parameters 】 :

1. Box quantity: 4 PCS

2. Drum specifications: φ 146mm×152mm

3.Cork lining specification 452×146×1.5) mm

4. Impeller specifications: φ 12.7mm×120.6mm

5. Plastic blade specification: 10mm×65mm

6.Speed 1-2400)r/min

7. Test pressure 14-21)kPa

8.Power source: AC220V±10% 50Hz 750W

9. Dimensions :(480×400×680)mm

10. Weight: 40kg

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(China)YY-WT0200–Electronic balance

[Scope of application] :

It is used for testing gram weight, yarn count, percentage, particle number of textile, chemical, paper and other industries.

[Related standards] :

GB/T4743 “yarn linear density determination Hank method”

ISO2060.2 “Textiles – Determination of yarn linear density – Skein method”

ASTM, JB5374, GB/T4669/4802.1, ISO23801, etc

[Instrument characteristics] :

1. Using high precision digital sensor and single chip microcomputer program control;

2. With tare removal, self-calibration, memory, counting, fault display and other functions;

3. Equipped with special wind cover and calibration weight;

[Technical parameters] :

1. Maximum weight :200g

2. Minimum degree value :10mg

3. Verification value :100mg

4. Accuracy level: III

5. Power supply :AC220V±10% 50Hz 3W

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（China）YY(B)021DX–Electronic single yarn strengthening machine

[Scope of application]

Used for testing the breaking strength and elongation of single yarn and pure or blended yarn of cotton, wool, hemp, silk, chemical fiber and core-spun yarn.

[Related standards]

GB/T14344 GB/T3916 ISO2062 ASTM D2256

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（China）YY(B)021DL-Electronic single yarn strength machine

[Scope of application]

Used for testing the breaking strength and elongation of single yarn and pure or blended yarn of cotton, wool, hemp, silk, chemical fiber and core-spun yarn.

[Related standards]

GB/T14344 GB/T3916 ISO2062 ASTM D2256

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（China）YY(B)021A-II Single yarn strength machine

[Scope of application] Used for testing the breaking strength and elongation of single yarn and pure or blended yarn of cotton, wool, hemp, silk, chemical fiber and core-spun yarn.

[Related standards] GB/T14344 GB/T3916 ISO2062 ASTM D2256

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(China)YY(B)-611QUV-UV Aging chamber

【 Scope of application 】

Ultraviolet lamp is used to simulate the effect of sunlight, condensation moisture is used to simulate rain and dew, and the material to be measured is placed at a certain temperature

The degree of light and moisture are tested in alternating cycles.

【 Relevant standards 】

GB/T23987-2009, ISO 11507:2007, GB/T14522-2008, GB/T16422.3-2014, ISO4892-3:2006, ASTM G154-2006, ASTM G153, GB/T9535-2006, IEC 61215:2005.

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(China)YY575A Fume fastness to gas combustion tester

Test the color fastness of fabrics when exposed to nitrogen oxides produced by gas combustion.

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(China)YY(B)743-Tumble dryer

[Scope of application] :

Used for tumbling drying of fabric, clothing or other textiles after shrinkage test.

[Related standards] :

GB/T8629, ISO6330, etc

(Table tumble drying, YY089 matching)

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(China)YY(B)743GT-Tumble dryer

[Scope] :

Used for tumble drying of fabric, garment or other textile after shrinkage test.

[Relevant standards] :

GB/T8629 ISO6330, etc

(Floor tumble drying, YY089 matching)

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（China）YY(B)802G Basket conditioning oven

[Scope of application]

Used for determination of moisture regain (or moisture content) of various fibers, yarns and textiles and other constant temperature drying.

[Related standards] GB/T 9995 ISO 6741.1 ISO 2060, etc.

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(China)YY(B)802K-II –Automatic fast eight basket constant temperature oven

[Scope of application]

Used for determination of moisture regain (or moisture content) of various fibers, yarns, textiles and constant temperature drying in other industries.

[Test principle]

According to the preset program for rapid drying, automatic weighing at a certain time interval, the comparison of the two weighing results, when the weight difference between two adjacent times is less than the specified value, that is, the test is completed, and automatically calculate the results.

[Relevant standards]

GB/T 9995-1997, GB 6102.1, GB/T 4743, GB/T 6503-2008, ISO 6741.1:1989, ISO 2060:1994, ASTM D2654, etc.

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Products

(Table tumble drying, YY089 matching)