VIEN VIEN SERVICE TRADING COMPANY LIMITED

Address: 185 Road No. 5, Phuoc Binh Ward, Thu Duc City, HCM City, VN

Hotline: (+84) 0 348580234  -  (+84) 0 763031275

Email: sales@vienvienco.com 

Testex

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  1. TF410/TF411 both wet and dry rubbing testing can be performed.
  2. Advantageous test sets: an enormous-sized specimen exerts even pressure on the sample, getting rid of the wrinkles when rubbing.
  3. Meet strict standards: parts such as switches, buttons, and counting meters are from the US and Japan. They meet strict test standards and have stable performance.

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  1. Bally flexing tester TF116 (Flexometer) is designed for flexing resistance test to bending or other types of failure at flexing creases.
  2. The Flexometer is applicable to all flexible materials, in particular leathers, artificial leather below thickness of 3.0mm, and other coated fabrics, sheet materials, etc.

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The constant temperature humidity chamber can simulate a wide range of temperature and humidity conditions and thus can be used for environmental testing of products or materials. For test standards with specific environmental requirements, the temperature humidity chamber can handle samples under certain temperature or humidity conditions. For example, when equipped with the relevant kit for testing the permeability of water vapor.

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  1. Digital setting of light intensity, real-time monitoring, closed-loop control, and automatic adjustment so that it can meet different standards. (Standard 420nm; 340nm, 300~400nm, 300~800nm available on request).
  2. TF420 can simulation of real sunlight and climate state: using a 2500W long-arc xenon lamp, a real simulation of daylight spectrum, and a variety of operating modes (rain, alternating light and dark, public rotation, self-rotation), to create a real climate state.

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  1. Water bath: 2.
  2. Max temperature 95°C adjustable.
  3. Running time: Adjustable.
  4. TF418E has rotation speed: 40 ± 2 r/min.
  5. Small container: 550±50mL, 12 pcs.
  6. Large container: 1200±50mL, 6 pcs.
  7. Stainless steel ball: 200pcs.

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  1. TF121C testing accuracy up to 0.01mm, to meet the high requirements of textile laboratories.
  2. Two modes to choose from, single test and continuous test, and two types of press time, 10S or 30S.
  3. The instrument adopts an electric lifting bar, weight pressure, automatic timing, and automatic display of the value, the operation is very convenient, and the data is accurate, avoiding manual error. Very smart thickness gauge meter.
  4. A compact size can be placed on the desktop to save space.

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Fiber Fineness & Composition & Content Analyser TB300 determining the fiber fineness and analyzing fiber content, fiber composition, such as cotton, wool, man-made fiber, etc. It is based on digital image technology, which means that the operator selects the fibre object and then the fibre analysis system automatically measures the fibers and obtains statistical results. It is more advanced than the crude fiber analysis machines in the market.


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  1. Yarn Appearance Board Winder TY380 measures the yarn’s physical properties, such as hairiness, neps, and other possible imperfections, to determine evenness and appearance. This machine complies with ASTM D2255 and can evaluate the appearance of most yarns, such as combed cotton yarns.
  2. Finally, we can figure out whether the sample is qualified by comparing its appearance quality with that of the standard sample. The application scope of the test method also includes rotor spinning. However, it can not be used to test the appearance quality of woolen yarn.

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  1. TF310 Time display and accuracy: 0 ~ 999.9 s, 0.1 s.
  2. Ignition time: (1 ± 0.05) s.
  3. Dimension of holder: outside 170 * 101 mm, inside 152 * 38 mm.
  4. Distance from nozzle to specimen: 8mm.
  5. Flame height 16 mm, adjustable.
  6. Sample dimension: 150 * 50 mm.
  7. Power: 220/110 V, 50/60 Hz, 3A.

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  1. TF319 used multi-purpose: at first, it meets most vertical-oriented tests.
  2. Accurate: The test data are comparable to the test results obtained by well-known international third-party laboratories.
  3. Smart: programmable PLC system, optical scanning devices for threads breaking detection, timing range 0-999.9s, and accuracy 0.1s.
  4. Automatic: automatic flame ignition and flame, automatic gas open / off. Automatic change for butane gas and propane gas.
  5. Easy-to-use: easy-set devises for burner position (surface & edge ignition, toys test).

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  1. Specimen: 30x120mm.
  2. TF119 has holders: 0~50mm(standard: 30mm).
  3. Pressure load: 9.8N (adjustable).
  4. Friction distance: 0~60mm(standard: 50mm).
  5. Friction speed: 120+/-2cpm.
  6. Weight: 78 Kg.
  7. Power: 220V  50/60Hz.
  8. Dimensions: length: 500 mm, width: 580 mm, height: 350 mm.

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  1. Safety settings: the flammability tester box shell is a steel structure and encloses the testing process. Through the transparent observation window, you can clearly observe the whole combustion process.
  2. TF311 give results accurate: the test data is consistent with internationally renowned third-party laboratories.
  3. Very simple operation: gas and fire buttons, an LCD program, real-time display of ignition time and combustion time.

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  1. Printing area: 450 x 300 mm.
  2. TD300 has screen frame size: 720 x 480mm.
  3. Magnetic stick: Dia. 8, 12, 16, 20, 25 mm, length 350 mm. (Each machine equipped with 1 Dia. 20mm magnetic stick only).
  4. Drive mode: Motor – gear box – toothed belt – magnetic block.
  5. Operation mode: Running towards the left / right then automatic stop; to and fro.
  6. Speed control: Frequency conversion adjusts speed, digital display, 0 ~ 8 MPM.
  7. Magnetic Control: Adjustable magnetic force, 10 steps, digital display.

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  1. Heating temperature up to 250 ℃.
  2. Sample size up to max. 36 x 42cm.
  3. Audible alarm for the end of the test.
  4. TD600 even temperature distribution by the air circulation fan.
  5. Automatic pin frame transport with pre-selectable dwell times.
  6. Suitable for discontinuous operation in conjunction with TD122 Lab Padder.
  7. Specially designed pin frame to hold all types of sample fabric in length and/or width.
  8. A certain thickness of high-grade insulation material ensures good thermal insulation performance.

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  1. Record the use time of the xenon lamp.
  2. Specimen table with 200 x 280 mm exposure area.
  3. Setting and displaying the cumulate light energy and exposure time.
  4. TF421 get microprocessor control with large LCD displays data and irradiance wave-length curve.
  5. Air-cooled xenon lamp with 1.5 KW measure, irradiance (420 nm): 1.1 W/m²/nm.
  6. Measure and control the temperature relative humidity of the test chamber, and display it on a large LCD.

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  1. Perspiration Tester TF416A is mainly used to test the color fastness to perspiration of various textile materials and textiles and to determine the performance of various colored and colored textiles in terms of resistance to perspiration, water, seawater, saliva, chlorine bleaching, phenol yellow, etc.
  2. The Perspiration Tester TF416A consists of 1 stainless steel frame with 21 acrylic separator plates to hold 20 samples. Thus both ISO/AATCC test methods can be done at one time. 20 plastic basins are equipped for the pre-treatment of samples.

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  1. The TF415D accurate testing: The upper and lower heating blocks are made of aluminum alloy treated by grinding and sandblasting oxidation to ensure good coupling between the heating block and the sample, and the adiabatic body around the heating block is made of PTFE die-casting, which has good adiabatic property and ensures the uniformity of temperature.
  2. Three stations, high efficiency: 3 different kinds of sample testing can be done at one time, and the temperature of the upper and lower heating plates of each station is accurately controlled by independent controllers, and individual temperature and time settings can be made.

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  1. UV lamps: UVA-340, 40 W, 8pcs.
  2. PLC control and Touch screen display.
  3. Temp range: R.T. + 10 ~ 70°C.
  4. Related Humidity: 75 ~ 95 %R.H.
  5. TF424 has a condensation Temp.: 40°C ~ 60°C.
  6. Lifetime of lamps: more than 1200 hours.
  7. Wavelength: UVA340 295 ~ 365 nm.
  8. Interior material: SUS304 stainless steel.

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  1. TF164B can be controlled by the touch panel.
  2. The result of the air permeability test is displayed on the touch panel, units can be shifted.
  3. Equipped with printing function.
  4. Equipped with analyzing software.
  5. 11 nozzles are included.
  6. Standard Test Heads 20cm2 and 38cm2.
  7. Measuring Range 1~12000mm/s (L/m2.s).
  8. Test pressure 1 ~ 4000Pa.

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  1. Units can be shift: mm/s, cfm, cm³/cm2/s, l/m2/s, l/dm2/min, mm³/m2/min, m³/m2/h and dm³/s.
  2. Test Heads: 20 cm2.
  3. Test pressure: 10 ~ 2,500 Pa.
  4. Max thickness of specimen: 0 ~ 10 mm.
  5. TF164E has measuring accuracy: < ± 2%.
  6. Optional test heads:5 cm2, 25 cm2, 38 cm2, 50 cm2, 100 cm2.
  7. Calibration plate: 20cm2, 200Pa Air permeability 296 l/m2/s.

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  1. Textile moisture meter using high-frequency theory, LCD digital display, the probe and the host into one.
  2. Position the probe against the surface to be measured, determine moisture quickly within one second.
  3. Handheld Textile Moisture Fabric TF123B measure accurately and without any damaging on the surface to be measured.
  4. Small size, light weight that can be portable for on-site rapid testing.

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  1. TF413 has work station: 6
  2. Pressure applied on rubbing finger: 2N.
  3. Travel length: 100 mm.
  4. Travel speed: 30 cpm.
  5. Specimen: 220 x 30mm.
  6. Counter: 1-999,999 times, automatically stops.

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  1. Pour Spout: 30+/-2mm (1.18 +/- 0.08 in.).
  2. TF167 has Angle of holder: 60°.
  3. Time of water flow: 50ml within 8s.
  4. Distance between Spout and Specimen: 6 +/- 4 mm (0.24 +/- 0.16 in.).
  5. Weight: 10 kg.
  6. Dimensions: length: 450 mm, width: 240 mm, height: 480 mm.

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  1. Test Dimensions: 200x200mm.
  2. TF161 has Sample Nip Width: 152mm.
  3. Sample Nip Space Between: 165mm(GB/T 23321), 155mm (AATCC 35, ISO 22958).
  4. Sample Nip Dimensions: 178 * 279 mm.
  5. Nozzle Diameter: 0.99±0.013mm.
  6. Nozzle Space Between sample: 305mm.

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