| Jai Bharat Castings are manufacture & exporter of chilled rolls for roller flour mills by centrifugal spin casting technique, using controlled rotational speed & precise double pouring to produce these rolls, this is the most contemporary and sophisticated method to produce high quality duplex rolls, the cementite & paralytic structure ensures that the rolls have consistent hardness over the entire surface (18-20 mm chilled depth) these rolls are available in sand blasted, smooth & fluted surface finish along with grinding and grooving, completed with shrunk fit forged en-8 & en-9 journals and bearing size operations according to milling bodies of overseas & Indian flour mill manufactures, however semi-finish rolls are also available for further harmonizing of journals | | |
| Advantage: | | JBC manufactured rolls are made for high peripheral speed roller flour mills therefore these chilled rolls manufactured dynamically balanced, due to our advance centrifugal casting technique, lighter impurities like oxides & gas float more quickly towards the center of rotation from molten metal, where they are easily machined, thus gives a clearer working outer surface, because of the much-reduced cross section of the shell material, a faster cooling rate is obtained harder chilled layer which ensure longer life of rolls |
| | | :: | Chilled Cast Iron Flour Mill Rolls | :: | 200 mm x L800 , L1000 & L1200 mm | | :: | Chilled Cast Iron Flour Mill Rolls | :: | 250 mm x L800 , L1000 & L1200 mm | | :: | Chilled Cast Iron Flour Mill Rolls | :: | 300 mm x L800 , L1000 & L1200 mm | | :: | Other sizes are also available on request, up-to 600 mm & L1500 mm | |
| | | Diameter | Upto 24 inches or 600 mm | | Length | Upto 52 inches or 1220 mm | |
| Material Specifications | Process | Hardness | | Clear Carbon Cast Iron | Centrifugal Spun Casting | 430 - 550 HB | | Ni-Cr Alloyed Chilled Cast Iron | Centrifugal Spun Casting | 500 - 630 HB | | Grey Cast Iron | Centrifugal Spun Casting | 180 - 350 HB | | Requested chemicals are also available to strengthen and hard on the structure of the materials. | |
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Vimal (Vimâl PAHÜJA)
Regd. Office & Unit - I
Jai Bharat Castings
B-18 & B-19, Industrial Estate,
Malerkotla - 148 023
District Sangrur-Punjab, IN - 148023
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