Xinxiang Tongxin Machinery Co., Ltd.
Xinxiang Tongxin Machinery Co., Ltd. Achievement customer, achievement employee, achievement enterprise
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Electrical Forming Woven Mesh Test Sieve 200Mesh Square Hole Coal Powder
Introduction
The test screen is also called pharmacopoeia screen, sand screen, casting screen, standard screen, experimental screen, sample screen, set screen, inspection screen, analysis screen, Taylor screen, American standard screen, etc.
Features
1. Screen frame is produced by stainless steel stretching, not magnetic. Top and bottom screen frame uses taper fit, complete sealing after installation, avoids electrostatic adsorption.
2. Accurate mesh: Screen cloth conforms to ASTM, TYLER and subjects to tool microscope and projector examination, without deformation for long term usage.
3. Screen frames•All screens are strictly inspected by microscope and project.
made with high-quality polished stainless steel drawing.
4. The high bearing temperature is 150 degree.
5. Long-term use will not be deformed.
6. Every aperture is the same size.
Structure
1) Screen frame: polishing or not, according to customer requirements
2) Screen cloth: two kinds-wire cloth, perforated plate
3) Screen cloth and frame are fixed by welding, can withstand temperatures up to 300 degree.
Classification
| Classification | |
| According to material | general steel and stainless steel (304, 316L) |
| According the mesh | woven mesh, punching plate (round hole, square hole, long hole), and electric forming and so on. |
| According to the specification | Round: diameter 75mm, diameter 100mm, diameter 200mm, diameter 203mm (8 inches), diameter 300mm, diameter 400mm, diameter 500mm, diameter 600mm, diameter 960mm, etc. Square: 500×750, 500×500, 650×450, etc. |
| Other specifications can be customized. | |
Apply in Industry
Widely used in mineral, stone, ceramics, metallurgy, chemical, refractory, grain and other sectors of the classification of materials and small particle filter.
Technical Parameter
| Mesh Number | Mesh Size | Sieve Mesh | |||||
| Tyler Sieve No. | Inch | milimetre | Micron | Tolerance ± | Limit deviation | Mean deviation | Medium deviation |
| mm | μｍ | (mm) | (μｍ) | (μｍ) | (μｍ) | ||
| 2.5 | 0.3125 | 8.000 | 8000 | 0.19 | |||
| 5 | 0.157 | 4.000 | 4000 | 0.13 | |||
| 9 | 0.079 | 2.000 | 2000 | 0.09 | |||
| 16 | 0.039 | 1.000 | 1000 | 0.07 | |||
| 32 | 0.0197 | 0.500 | 500 | 89 | 18 | 51 | |
| 60 | 0.0098 | 0.250 | 250 | 58 | 9.9 | 34 | |
| 115 | 0.0049 | 0.125 | 125 | 38 | 5.8 | 22 | |
| 250 | 0.0025 | 0.063 | 63 | 26 | 3.7 | 15 | |
| 500 | 0.00098 | 0.025 | 25 | 16 | 2.5 | 9 | |
| 635 | 0.00079 | 0.020 | 20 | 14 | 2.3 | 8 | |
Our Advantage
The test screen of Tongxin company can be sent to the Quality and Technical Supervision Bureau for mesh detection, if not in line with the national standards for you free return and replacement.
Our company is a ISO9001:2000 certification enterprise, we cooperate with large domestic companies. And some scientific research units.
Our Service
1. We can provide OEM customization;
2. We have professional engineer team ensure to provide the most professional equipment;
3. We have thorough data to ensure the quality;
4. We Provide video installation instructions.
If you want to get more information of product, please contact us!