Low Temperature Cold Resistance Testing Machine
Low Temperature Cold Resistance Testing Machine
01.Tailor-made sales and management model to maximize customer benefits!
Professional technical team, according to your company's specific situation, for you to customize your sales and management mode to maximize the benefits to customers.
02.10 years of experience in R & D and production of testing instruments brand trustworthy!
10 years focus on the development and production of environmental instruments, access to the national quality, service reputation AAA enterprise, China's market recognized brand-name products, China's battalion of famous brands and so on.
03.Patent! Access to dozens of national patent technology!
04.Introduction of advanced production equipment Quality assurance through international certification.
Introducing advanced production equipment and scientific management to ensure product quality. Passed ISO9001:2015 international quality standard system certification. The finished product rate is controlled above 98%.
05.Perfect after-sales service system to provide you with professional technical support!
Professional after-sales service team, 24 hours congratulations on your call. Timely for you to solve the problem.
Free product warranty of 12 months, lifelong equipment maintenance.
Application
Low Temperature Cold Resistance Testing Machine
The horizontal low-temperature and cold-resistant testing machine is used to test finished shoes, rubber, soles, synthetic leather, plastics, etc. to simulate the testing requirements in various low-temperature environments to understand the adaptability of various materials or finished shoes to low-temperature climates or cold terrain areas. Capacity, this instrument is entirely made of rusty SUS steel and can be equipped with various test fixtures to meet different standard requirements for various tests.
The main function:
The horizontal low-temperature and cold-resistant testing machine is used to test the bending and thermal insulation properties of finished shoes, soles, and upper materials;
Standards compliant:
ASTM D17900, EN ISO 20344, HG/T2411, HG/T2871, DIN 53351, Adidas GE-24, SATR TM55 Adidas GE-24 GE-57GB/T20991-2007, GB/T21284-2007, SATRA TM92, ASTMD1052, SATRA TM60 etc. standards.
Technical Parameter
Low Temperature Cold Resistance Testing Machine
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System |
Balanced Thermostat Wet Control System |
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Temperature range |
-40℃～+150℃ |
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Temperature fluctuation |
≤±0.5℃ |
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Temperature uniformity |
≤2℃ |
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Temperature accuracy |
±0.2℃ |
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Heating time |
+25℃→+85℃, it takes about 30 minutes from normal temperature to 85℃, no load |
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Cooling time |
+25℃→-40℃, it takes about 50 minutes from normal temperature to -40℃, no load |
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Standard configuration of the test chamber |
320x420x40mm window, 3-layer vacuum tempered glass, flat embedded handle |
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Door hinge |
SUS #304 imported hinge |
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Energy-saving lamps in the box |
LED light emission method |
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Lead hole |
1 φ50mm (with 1 rubber plug) |
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Heating rate |
3～5℃/min (average) |
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Cooling rate |
0.7～1℃/min (average) |
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Inner box size |
850*450*500mm |
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Outer box volume |
2100*800*920MM |
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Packaging size |
2300×950×1060 |
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Machine weight |
474kg |
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Power supply |
AC220V |
Features
Low Temperature Cold Resistance Testing Machine
♦ Body surface treatment: American DuPont powder, electrostatic spray paint process, cured at high temperature 200℃ to ensure long-term colorfastness;
♦ The inner tank is made of high-quality stainless steel, and the semicircular four-corner design makes cleaning easier:
♦ Reasonable air ducts and circulation systems ensure good temperature uniformity in the studio;
♦ It adopts high-performance motor and fan blades, and has an air convection and breeze device, so that the air in the inner cavity can be renewed and circulated.
♦ The use of nano-material door seals and insulation materials makes the performance of the whole machine even better;
♦ The shell is made of cold-rolled steel plate, and the surface is electrostatically sprayed:
♦ Use Taikang original compressor for strength;
♦ Box insulation material: 100mm high temperature resistant rigid polyurethane foam;
♦ Fin-type heat pipe-shaped stainless steel electric heater 5;
♦ Hot and cold exchange device The hot and cold exchange device adopts ultra-high efficiency SWEP cold coal cold and heat exchange design;
♦ Controller Taiwan Weilun TH7010 touch-type intelligent programmable temperature controller
Fixture unit technical specifications
Low Temperature Cold Resistance Testing Machine
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A. Leather Flexible Clamp Set |
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Test piece size |
70×45㎜ |
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Bending angle |
22.5° |
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Number of test pieces |
2 pieces (optional) |
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Twist speed |
100±3cpm |
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B. Complete shoe thermal insulation test fixture set |
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Cold medium |
composed of stainless steel balls with a diameter of 5mm and a total mass of 4kg. |
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Test copper plate |
(350±5)*(150±1)*(5±0.1)mm |
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Thermometer |
accuracy is ±0.5℃ |
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|
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C. Finished shoe bending test fixture set |
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Bending angle |
0~90° adjustable |
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Speed |
100±5cpm |
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Counter |
LCD, 0-999,999 |
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Maximum number of test pieces |
2 shoes (1 pair of finished shoes) |
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D. Sole ROSS test piece bending test fixture set |
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Bending angle |
0~90° adjustable |
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Speed |
100±5cpm |
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Counter |
LCD, 0-999,999 |
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Maximum number of test pieces |
4 shoe sole test pieces |
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Please select the factory configuration for the upper clamp set based on actual test requirements or other standard requirements. |
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