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Product Details:
Payment & Shipping Terms:
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| Maximum Diameter: | 1600mm | Maximum Face Length: | 14000mm |
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| Shell: | Cast Iron | Journal: | Cast Steel Or Nodular Cast Iron |
| Bearing House: | Gray Cast Iron Or Nodular Cast Iron | Bearing: | SKF Or FAG |
| Roll Coating: | Rubber, Grooved | ||
| Highlight: | pulp chest agitator,pulp and paper machinery |
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Stainless Steel Cover Hard Coating R Grooved Rolls
Stainless Steel Cover Hard Coating R Grooved Rolls Introduce
Compared with common press roll, groove press roll dewater easily, demanding lower linear pressure and thicker rubber coating better to reduce the crowing of the roll, to avoid the uneven dewatering. when pressing, the direction of felt and paper are very important, once arriving the exit, the water should take away from the felt immediately, same for the felt and groove to prevent the water back to the felt and paper. Felt and groove must be clean to dewater.
Stainless Steel Cover Hard Coating R Grooved Rolls Advantage
Grooved rolls are commonly used on presses in the paper making process. The open areas in these rolls are designed to accept water from the fabric. It is important all the water in these rolls be evacuated before the nip to prevent re-wetting the sheet and to ensure optimum press nip performance
Stainless Steel Cover Hard Coating R Grooved Rolls Data Sheet
| Dia |
460-1800mm |
| Face length |
2100-8000mm |
| Material |
alloy cast iron HT200-300 |
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Thickness of rubber |
20-25mm |
| Shaft head |
40CrMo, |
| Bulkhead |
HT250 |
Stainless Steel Cover Hard Coating R Grooved Rolls Pictures
Contact Person: Maple
Tel: +86 15103371897
Fax: 86--311-80690567
