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E-mail
2796988154@qq.com
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Phone
13370030671
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Address
218, Building 1, No. 280 Zhenye Road, Dongjing Town
Suotong (Shanghai) Instrument Technology Co., Ltd
2796988154@qq.com
13370030671
218, Building 1, No. 280 Zhenye Road, Dongjing Town
Overview
Low temperature leather tortuosity testing machineThis instrument is mainly used for the low-temperature bending degree of leather to understand the adaptability of materials or finished products to low-temperature climates or cold regions. Various anti bending devices can be installed inside this chassis.
GB/T20991-2007、BS 3144、JIS-K6545、SATRA TM55、GB/T 3903.41-2019 ISO 32100 ISO 5402-1 1 等
Surface treatment of the body: using DuPont powder from the United States, electrostatic spray painting process, and curing at high temperature of 200 ℃ to ensure long-lasting color retention;
The inner liner is made of high-quality stainless steel material, and the semi-circular four corner design makes cleaning more convenient:
Reasonable air duct and circulation system to ensure good temperature uniformity in the working room;
Adopting high-performance motors and blades, equipped with air convection and breeze devices, the internal air can be updated and circulated.
Using nano material door seals and insulation materials to reflect the overall performance of the machine;
The shell is made of cold-rolled steel plate and the surface is electrostatically sprayed with plastic:
Adopting Taikang original compressor, with strong cooling and refrigeration effect;
Box insulation material: 100mm high temperature resistant rigid polyurethane foam;
Fin type heat dissipation tube shaped stainless steel electric heater five;
The cold and hot exchange device adopts ultra high efficiency SWEP cold coal cold and hot exchange design;
Controller Taiwan, China VILON TH7010 touch intelligent programmable temperature controller;
| project | Details |
| system | PID temperature regulator humidity control system |
| temperature range | -30℃~+150℃ |
| temperature fluctuation | ≤±0.5℃ |
| Temperature Uniformity | ≤2℃ |
| Temperature accuracy | ±0.2℃ |
| warm-up time | +From 25 ℃ to+85 ℃, it takes about 30 minutes for the room temperature to reach 85 ℃ without load |
| cooling time | +From 25 ℃ to -40 ℃, it takes about 50 minutes for the room temperature to reach -40 ℃ without load |
| &Standard configuration of nbsp test box: | |
| Window 320x420x40mm 3-layer vacuum tempered glass | |
| Test piece size | 70×45 ㎜ |
| Tortuous angle | 22.5° |
| Number of test items | 12 pieces |
| Tortuous speed | 0-100 ± 3cpm adjustable |
| Flat embedded handle | |
| door hinge | SUS # 304 imported hinge |
| Energy saving lamp inside the box | LED light emission method |
| Lead hole | 1 piece with a diameter of 50mm (including 1 rubber plug) |
| heating rate | 3-5 ℃/min (average) |
| 降温速率 | 0.7-1 ℃/min (average) |
| Inner box dimensions | 500×600×500mm |
| outer box volume | 1000×1050×1520MM |
| Package dimensions | 150×1150×160mm |
| Power supply | AC220V |
| machine weight | 310kg |
To determine the low-temperature bending degree of leather and understand the adaptability of materials or finished products to low-temperature climates or cold regions, various anti bending devices can be installed inside this chassis.