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Test Sieves Jayant Sieves
'Jayant' Test Sieves, Shakers, etc.
Sieves, Jayant
Jayant Test Sieves are designed in all respects as per British Standard Specification.
Sieve Construction: The frame is made out of spun Brass and without any joint in it. A clean rigid design of minimum weight and free from corners where the material could be lodged. Uniform fabrication of Jayant sieves permit easy and smooth nesting on each others and also with lid and receivers. Imported stainless steel 18/8 quality of Phosphor Bronze standard sieve cloth is used for better performance and lasting. An essential feature of sieves is that the mesh should be flat, taut and uniform and with permanent tension round the whole circumference. The same is fully observed in Jayant Test Sieves.
Micro Test Sieves: Micro Test Sieves are available in one piece frame of 4" diameter and also available in seizes of 1 1/2", 3", 5" and 6" diameter with suitable lid and receiver.
Coarse Test Sieves: of 8", 12" and 18" diameter are available with perforated plates with round or square holes size No. 4.75 to 100mm. Other odd coarse sizes are also available.
Fine Sieves: Test Sieves of 12" and 18" diameters are available in size no.4 to 500.
Sieves Tested 'A' Class: Jayants new product tested 'A' Class is also available. This sieve is exactly as per British Standard Specification and availlable in ASTM and ISS.

Types BSS Mesh No ISS Mesh No ASTM Mesh No. Aperture Width
1 4 480 5 4.75 mm
2 5 340 6 3.85 mm
3 6 280 7 2.80 mm
4 7 240 8 2.36 mm
5 8 200 10 2.00 mm
6 10 170 12 1.70 mm
7 12 140 14 1.40 mm
8 14 120 16 1.18 mm
9 16 100 18 1.00 mm
10 18 85 20 850 Microns
11 22 70 25 710 Microns
12 25 60 30 600 Microns
13 30 50 35 500 Microns
14 36 40 40 425 Microns
15 44 35 45 355 Microns
16 52 30 50 300 Microns
17 60 25 60 250 Microns
18 72 20 70 212 Microns
19 85 18 80 180 Microns
20 100 15 100 150 Microns
21 120 12 120 125 Microns
22 150 10 140 106 Microns
23 170 9 170 90 Microns
24 200 8 200 75 Microns
25 240 7 230 63 Microns
26 300 5 270 53 Microns
27 325 4 300 47 Microns
28 350 3 325 45 Microns
29 400 400 375 38 Microns
30 500 500 375 25 Microns

Jayant Test Sieves

Jayant Test Sieves

"JAYANT" Table Model Analytical Sieve Shaker
Used in research and development, quality control of Raw Materials, as well as in production monitoring.
The heavy cast iron unit. The motor actuates a eccentric weight, thus producing UNIFORM motion an sieves table; which is equally balanced mounted on Helical Springs. The uniform vibration on sieve table can be control by speed regulator and imported mechanical timer to set required time for sieving analysis.
Variable amplitude (vibration) on sieves table can be adjusted with the help of Speed Regulator. Only dry sieving suitable for 4mm to 37micron.
Accomodate only upto 8" (200mm) dia x 2" (50mm) Height. Maximum 6 Nos. plus Upper Lid and Bottom Reciever.
Jayant Table Sieve Shaker

"JAYANT" Ro-Tap Sieve Shaker
Heavy-duty industrial standard shaker having unique two-dimensional mode of operation. This special motion allowed particles of testing materials to stratify and found critical opening in the testing media. The result is most accurate and consistent particle analysis testing.
Horizontal circular (oscillations) per minutes = 300 to 350 Oscillations Movement = 1" x .85" Tapping per minutes = 180 to 200 Nos
Only dry sieving sutable for 25mm to 25micron.
Accomodate only upto 8" (200mm) dia x 2" (50mm) Height. Maximum 8Nos. plus Upper Lid and Bottom Reciever.
Jayant Rotap Sieve Shaker

"JAYANT" Gyratory Sieve Shaker
Heavy-duty floor model. The shaker is suitable for heavy materials; powders or granules.
Standard gyratory action produce inclination from the vertical axis and the direction of inclination changes progressively in the clockwise direction. The sieve table rotates in 45-degree direction, which allowed each square inch of the sieve analysis. The whole gear mechanism runs in oil bath. It is necessary to pour machine oil No. 40 up to level mark.
Accomodate (a) Upto 8" (200mm) dia x 2" (50mm) Height. Maximum 8 Nos. plus Upper Lid and Bottom Reciever. (b) Upto 12" (300mm) dia x 2" (50mm) Height. Maximum 6 Nos. plus Upper Lid and Bottom Reciever.
Jayant Gyratory Sieve Shaker


 


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