200mm Stainless steel Standard test sieve
USD $15 - $900 /Piece
Min.Order:10 Pieces
Xinxiang Tongxin Machinery Limited Liability Company
1: fine sieve frame and durable, with no leak tight, screen frames made with high-quality polished stainless steel drawing, wall thickness 0.6-0.7 mm, the surface light learn a lesson from people, the whole forming a solid and durable, there is no magnetic screen and the screen frame through the Solder the fixed and will not relax. 300 degrees below temperature capability. As a result of stretch forming size of unity, and the upper and lower screen frame to take cone with (consistent with the valve seals), from top to bottom completely sealed after installation, and because screens box, between the conductive frame to frame can be grounded to avoid electrostatic adsorption ( Taylor sieve structure consistent with the United States) under the fine-grained material smoothly. If the user requests can also be equipped with seals, but considering the static problem and sealing have reached the requirements generally do not.
2: screen mesh standard sieve mesh precise number and mesh size of tags, so that different time of the production line of the same size mesh. Metal wire woven network test sieve, mesh size square hole from 2.36 to 0.02 mm (20 microns) triangular-hole mesh sizes down to 0.005 mm (5 microns), mesh weaving by B6003.1-1997 standard. In line with international standards ISO3310-1: 1990 R20 / 3, R20, R40 / 3 series, the screen material with brass H80, stainless steel SUS304. After plating chemical processing and can enable the screen surface smooth and wear-resistant, while the fixed nodes with Jingwei wire, mesh, long-term use will not be deformed. All screen tools have been strict inspection microscopes and projectors, screens can be abrasive check with my company abrasives Institute (3 Grinding of the) production of standard sand (98 S, F sand, P sand) validation. Our company promises that the new test sieve Kong returned free of charge, such as substandard.
3: Test sieves of metal perforated plate, the main test for large mesh sieve (greater than 3 mm) according to GB6003.2-1997 standards for processing. In line with international standards ISO3310-2: 1990 R20 / 3, R20, R40 / 3 series. Stainless steel screen material.