Products
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YY–LX-A Hardness Tester
- Brief Introduction:
YY-LX-A rubber hardness tester is an instrument for measuring the hardness of vulcanized rubber and plastic products. It implements the relevant regulations in various standards of GB527, GB531 and JJG304. The hardness tester device can measure the standard hardness of rubber and plastic standard test pieces in the laboratory on the same type of load measuring frame. A hardness tester head can also be used to measure the surface hardness of rubber (plastic) articles placed on the equipment.
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YYP123D Box Compression Tester
Product Introduction:
Suitable for testing all kinds of corrugated boxes compressive strength test, stacking strength test, pressure standard test.
Meeting the standard:
GB/T 4857.4-92 —”Packaging transport packaging pressure test method”,
GB/T 4857.3-92 —”Packaging transport Packaging static load stacking test method”, ISO2872—– ———”Pressure test for Fully packed Transport Packages”
ISO2874 ———–”Stacking test with pressure Testing Machine for fully packed Transport Packages”,
QB/T 1048—— ”Cardboard and carton compression testing Machine”
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YY109B Paper Bursting Strength Tester
Product Introduction: YY109B Paper bursting strength tester is used to test the bursting performance of paper and board. Meeting the standard:
ISO2758— “Paper – Determination of bursting resistance”
GB/T454-2002— “Determination of paper bursting resistance”
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YY109A Cardboard Bursting Strength Tester
Product Introduction:
YY109A Cardboard bursting strength tester used to test the breakage performance of paper and paperboard.
Meeting the standard:
ISO2759 —–”Cardboard – Determination of bursting resistance”
GB/T6545-1998—- ”Cardboard bursting determination method”
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YY8504 Crush Tester
Product Introduction:
It is used to test the ring compression strength of paper and cardboard, the edge compression strength of cardboard, the bonding and stripping strength, the flat compression strength and the compressive strength of the paper bowl tube.
Meeting the standard:
GB/T2679.8-1995—-(paper and cardboard ring compression strength measurement method),
GB/T6546-1998—-(corrugated cardboard edge compression strength measurement method),
GB/T6548-1998—-(corrugated cardboard bonding strength measurement method), GB/T22874-2008—(Corrugated board flat compression strength determination method)
GB/T27591-2011—(paper bowl) and other standards
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YY-CMF Concora Medium Fluter Double-station (CMF)
Product introduction;
YY-CMF Concora Medium Fluter Double-station is suitable for pressing standard corrugator waveform (i.e. corrugator laboratory corrugator) in corrugator base paper testing. After corrugator, CMT and CCT of corrugator base paper can be measured with computer compression tester, which meets the requirements of QB1061, GB/T2679.6 and ISO7263 standards. It is the ideal testing equipment for paper mills, scientific research, quality testing institutions and other departments.
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YY-SCT500C Paper Short Span Compression Tester (SCT)
Product introduction：
Used to determine the short span compression strength of paper and board. Compression Strength CS (Compression Strength)= kN/m (maximum compression strength/width 15 mm). The instrument uses a high precision pressure sensor with high measurement accuracy. Its open design allows the sample to be easily placed in the test port. The instrument is controlled by a built-in touch screen to select the test method and display the measured values and curves.
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YYP114-300 Adjustable Sample Cutter/Tensile test Sample Cutter/Tearing test sample cutter/Folding test sample cutter/Stiffness test sample cutter
Product introduction:
The adjustable pitch cutter is a special sampler for the physical property testing of paper and paperboard. It has the advantages of wide sampling size range, high sampling accuracy and simple operation, and can easily cut the standard samples of tensile test, folding test, tearing test, stiffness test and other tests. It is an ideal auxiliary test instrument for papermaking, packaging, testing and scientific research industries and departments.
Product feature:
- guide rail type, easy to operate.
- Using the positioning pin positioning distance, high precision.
- with dial, can cut a variety of samples.
- The instrument is equipped with a pressing device to reduce error.
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YY461A Gerley Permeability Tester
Instrument use:
It can be applied to the quality control and research and development of papermaking, textile, non-woven fabric, plastic film and other production.
Meeting the standard:
ISO5636-5-2013、
GB/T 458
GB/T 5402-2003
TAPPI T460,
BS 6538/3,
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800 Xenon lamp weathering test chamber(electrostatic spray)
Summary:
The destruction of materials by sunlight and moisture in nature causes incalculable economic losses every year. The damage caused mainly includes fading, yellowing, discoloration, strength reduction, embrittlement, oxidation, brightness reduction, cracking, blurring and chalking. Products and materials that are exposed to direct or behind-the-glass sunlight are at greatest risk of photodamage. Materials exposed to fluorescent, halogen, or other light-emitting lamps for extended periods of time are also affected by photodegradation.
The Xenon Lamp Weather Resistance Test Chamber uses a xenon arc lamp that can simulate the full sunlight spectrum to reproduce the destructive light waves that exist in different environments. This equipment can provide corresponding environmental simulation and accelerated tests for scientific research, product development and quality control.
The 800 xenon lamp weather resistance test chamber can be used for tests such as selection of new materials, improvement of existing materials or evaluation of changes in durability after changes in material composition. The device can well simulate the changes in materials exposed to sunlight under different environmental conditions.
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315 UV Aging Test Chamber(Electrostatic spraying cold rolled steel)
Equipment use:
This test facility simulates the damage caused by sunlight, rain, and dew by exposing the material under test to an alternating cycle of light and water at controlled high temperatures. It uses ultraviolet lamps to simulate the radiation of sunlight, and condensates and water jets to simulate dew and rain. In just a few days or a few weeks, UV irradiation equipment can be re-outdoor takes months or even years to occur damage, including fading, color change, tarnish, powder, cracking, cracking, wrinkling, foaming, embrittlement, strength reduction, oxidation, etc., the test results can be used to select new materials, improve existing materials, and improve the quality of the material. Or evaluate changes in material formulation.
Meeting the standards:
1.GB/T14552-93 “National Standard of the People’s Republic of China – Plastics, coatings, rubber materials for machinery industry products – artificial climate accelerated test method” a, fluorescent ultraviolet/condensation test method
2. GB/T16422.3-1997 GB/T16585-96 correlation analysis method
3. GB/T16585-1996 “People’s Republic of China national standard a vulcanized rubber artificial climate aging (fluorescent ultraviolet lamp) test method”
4.GB/T16422.3-1997 “Plastic laboratory light exposure test method” and other corresponding standard provisions design and manufacturing Standard in line with international testing standards :ASTM D4329, IS0 4892-3, IS0 11507, SAEJ2020 and other current UV aging test standards.
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YYQL-E 0.01mg Electronic analytical balance
Summary:
YYQL-E series electronic analytical balance adopts internationally recognized high sensitivity, high stability rear electromagnetic force sensor technology, leading the industry similar products in the level of cost performance, innovative appearance, to win higher product pricing initiative, the whole machine texture, rigorous technology, exquisite.
Products are widely used in scientific research, education, medical, metallurgy, agriculture and other industries.
Product highlights:
· Rear electromagnetic force sensor
· Fully transparent glass wind shield, 100% visible to samples
· Standard RS232 communication port to realize the communication between data and computer, printer or other equipment
· Stretchable LCD display, avoiding the impact and vibration of the balance when the user operates the keys
* Optional weighing device with lower hook
* Built-in weight one button calibration
* Optional thermal printer
Fill weighing function Percentage weighing funion
Piece weighing function Bottom weighing function
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YYP-DX-30 Density Balance
Applications:
Scope of application: rubber, plastic, wire and cable, electrical appliances, sports equipment, tires, glass products, hard alloy, powder metallurgy, magnetic materials, seals, ceramics, sponge, EVA materials, foaming materials, alloy materials, friction materials, new material research, battery materials, research laboratory.
Working Principle:
ASTM D792、 ASTM D297、 GB/T1033、GB/T2951、 GB/T3850、 GB/T533、 HG4-1468、 JIS K6268、 ISO 2781、ISO 1183、ISO2781、ASTMD297-93、DIN 53479、D618,D891、ASTM D792-00、JISK6530, ASTM D792-00、JISK6530.
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YY4660 Ozone Aging Chamber(Stainless steel model)
Main technical requirements:
1. Studio scale (mm) : 500×500×600
2. Ozone concentration: 50-1000PPhm(direct reading, direct control)
3. Ozone concentration deviation: ≤10%
4. Test chamber temperature: 40℃
5. Temperature uniformity: ±2℃
6. Temperature fluctuation: ≤±0.5℃
7. Test chamber humidity: 30~98%R·H
8. Test return speed: (20-25) mm/s
9. Gas flow rate of test chamber: 5-8mm/s
10. Temperature range: RT~60℃
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YY4660 Ozone Aging Chamber(Baking paint type)
Main technical requirements:
1. Studio scale (mm) : 500×500×600
2. Ozone concentration: 50-1000PPhm(direct reading, direct control)
3. Ozone concentration deviation: ≤10%
4. Test chamber temperature: 40℃
5. Temperature uniformity: ±2℃
6. Temperature fluctuation: ≤±0.5℃
7. Test chamber humidity: 30~98%R·H
8. Test return speed: (20-25) mm/s
9. Gas flow rate of test chamber: 5-8mm/s
10. Temperature range: RT~60℃
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YYP-150 High Precision Constant Temperature &Humidity Test Chamber
1)Equipment use:
The product is tested at high temperature and high humidity, low temperature and low humidity, which is suitable for the quality control testing of electronics, electrical appliances, batteries, plastics, food, paper products, vehicles, metals, chemicals, building materials, research institutes, inspection and quarantine Bureau, universities and other industry units.
2)Meeting the standard:
1. The performance indicators meet the requirements of GB5170, 2, 3, 5, 6-95 “Basic parameter Verification Method of environmental test Equipment for electrical and electronic products Low temperature, high temperature, constant humid heat, alternating humid heat test equipment”
2. Basic environmental test procedures for electrical and electronic products Test A: Low temperature test method GB 2423.1-89 (IEC68-2-1)
3. Basic environmental test procedures for electrical and electronic products Test B: high temperature test method GB 2423.2-89 (IEC68-2-2)
4. Basic environmental test procedures for electrical and electronic products Test Ca: Constant wet heat test method GB/T 2423.3-93 (IEC68-2-3)
5. Basic environmental test procedures for electrical and electronic products Test Da: Alternating humidity and heat test method GB/T423.4-93(IEC68-2-30)
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YYP-225 High&low Temperature Test Chamber(Stainless steel)
I .Performance specifications:
Model YYP-225
Temperature range: -20 ℃ To + 150 ℃
Humidity range:20 % to 98﹪ RH (Humidity is available from 25° to 85°)Except for custom
Power: 220 V
II. System structure:
1. Refrigeration system: multi-stage automatic load capacity adjustment technology.
a. Compressor: imported from France Taikang full hermetic high efficiency compressor
b. Refrigerant: environmental refrigerant R-404
c. Condenser: air-cooled condenser
d. Evaporator: fin type automatic load capacity adjustment
e. Accessories: desiccant, refrigerant flow window, repair cutting, high voltage protection switch.
f. Expansion system: freezing system for capillary capacity control.
2. Electronic system (safety protection system):
a. Zero crossing thyristor power controller 2 groups (temperature and humidity each group)
b. Two sets of air burn prevention switches
c. Water shortage protection switch 1 group
d. Compressor high pressure protection switch
e. Compressor overheat protection switch
f. Compressor overcurrent protection switch
g. Two fast fuses
h. No fuse switch protection
i. Line fuse and fully sheathed terminals
3. Duct system
a. Made of Taiwan 60W lengthened stainless steel coil.
b. Multi-wing Chalcosaurus speed up the amount of heat and humidity circulation.
4. Heating system: flake type stainless steel electric heat pipe.
5. Humidification system: stainless steel humidifier pipe.
6. Temperature sensing system: stainless steel 304PT100 two dry and wet sphere comparison input through A/D conversion temperature measurement humidity.
7. Water System:
a. Built-in stainless steel water tank 10L
b. Automatic water supply device (pumping water from the lower level to the upper level)
c. Water shortage indication alarm.
8. Control system: Control system adopts P.I.D controller, temperature and humidity control at the same time (see independent version)
a. Controller specifications:
*Control accuracy: temperature ±0.01℃+1digit, humidity ±0.1%RH+1digit
*has upper and lower limit standby and alarm function
*Temperature and humidity input signal PT100×2(dry and wet bulb)
*Temperature and humidity conversion output :4-20MA
*6 groups of P.I.D control parameter Settings P.I.D automatic calculation
*Automatic wet and dry bulb calibration
b. Control function:
*has the function of booking start and shutdown
*with date, time adjustment function
9. Chamber material
Inner box material: stainless steel
Outer box material: stainless steel
Insulation material
V rigid foam + glass wool -
YYPL2 Hot Tack Tester
Product introduction:
Professional suitable for plastic film, composite film and other packaging materials of thermal adhesion, thermal sealing performance test. At the same time, it is also suitable for the test of adhesive, adhesive tape, self-adhesive, adhesive composite, composite film, plastic film, paper and other soft materials.
Product features:
1. Heat bonding, heat sealing, stripping, tensile four test modes, a multi-purpose machine
2. Temperature control technology can quickly reach the set temperature and effectively avoid temperature fluctuations
3. Four-speed force range, six-speed test speed to meet different test needs
4. Meet the test speed requirements of the thermal viscosity measurement standard GB/T 34445-2017
5. The thermal adhesion test adopts automatic sampling, simplifying operation, reducing error and ensuring data consistency
6. Pneumatic clamping system, more convenient sample clamping (optional)
7. Automatic zero clearing, fault warning, overload protection, stroke protection and other design to ensure safe operation
8.Manual, foot two test start mode, depending on the need for flexible choice
9. Anti-scald safety design, improve operation safety
10. The system accessories are imported from world-renowned brands with stable and reliable performance
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YYP 506 Particulate Filtration Efficiency Tester ASTMF 2299
I.Instrument use:
It is used to quickly, accurately and stably test the filtration efficiency and airflow resistance of various masks, respirators, flat materials, such as glass fiber, PTFE, PET, PP melt-blown composite materials.
II. Meeting Standard:
ASTM D2299—— Latex Ball Aerosol test
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YY-24 Infrared Laboratory Dyeing Machine
- Introduction
This machine is oil bath type infrared high temperature sample dyeing machine, it’s a new high temperature sample dyeing machine that features with traditional glycerol machine and ordinary infrared machine. It’s suitable for high temperature sample dyeing, washing fastness test, etc. such as knitted fabric, woven fabric, yarn, cotton, scattered fiber, zipper, shoe material screen cloth and so on.
The machine is made of high quality stainless steel adopted with reliable driving system. Its electric heating system is equipped with advanced automatic process controller for simulating actual production conditions and achieving the precise control of temperature and time.
- Main Specifications
Model Item
Dye pots type 24 No. of Dye pots 24pcs steel pots Max. Dyeing Temperature 135℃ Liquor Ratio 1:5—1:100 Heating Power 4(6)×1.2kw, blows motor power 25W Heating Medium oil bath heat transfer Driving Motor Power 370w Rotation Speed Frequency control 0-60r/min Air cooling motor power 200W Dimensions 24 : 860×680×780mm Machine Weight 120kg - Machine Construction
This machine is composed of driving system and its control system, electric heating and its control system, machine body, etc.