Slotted grate screens and for screens are sold on request.
Slotted grate sieves on hairpins (split sieves)
Slotted sieves are produced in accordance with GOST 9074-85 in the form of a card from individual wire grates of a shaped profile, fastened with connecting pins placed at a certain distance from each other perpendicular to the direction of the grates.
Features and Benefits of Slotted Sieves
- Increased wear resistance and load capacity, both individual sections and the entire surface of the sieve;
- Due to the high strength of the grate, the sieve can withstand huge loads and pressure drops;
- The smooth working surface promotes easy passage of material on a sieve;
- The trapezoidal shape provides a sharp expansion of the gap, which contributes to the easy passage of the sorted material through it and prevents the gap from clogging;
- Heat resistance and resistance to corrosion;
- High separation and fractionation accuracy
Slotted sieves are used at the discretion of the enterprise where increased strength is needed, a large throughput per unit of time.
- for GOKs, petrochemical plants, food industry,
- arc sieves for centrifuges,
- for filtration and washing,
- Flat sieves for drying
- for fraction sorting
Screen sieves
Screen sieve - a special element of a vibrating machine that sifts loose. With the help of a sieve for screens , rocks and materials are separated into particles by size. Screening with screens is used most often in the chemical industry as part of a process. Square mesh screens are versatile screens that are easy to install and easy to maintain. The screens are designed for long term use and can be used in most machines.
Material: Spring wire or stainless steel
Wire diameter: 1.0-12.5mm
Cell: 2.0-150.0mm
Packing: Cards or rolls
Characteristics: ±3% cell tolerance, flat, high strength
We supply screen sieves for both domestic and foreign machines.
For domestic screens, we supply screens that meet GOST 3306-88 from wire ST45, St50, St55 or high-alloy steel.
We also supply ISO4783:3 screens for Sandvik, Metso, Terex and others. The material for the manufacture of sieves is spring wire St65G, St70.
In addition, we can supply screens for screens according to your order.
Types of screens supplied
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| Type A | Type B | Type C |
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| Type D | Type E |
