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Place of Origin : China
Brand Name : Marine
Certification : CE
MOQ : 1
Price : lowest price
Packaging Details : packed in wooden cases
Delivery Time : 40 days
Payment Terms : TT
Supply Ability : 1000sets/Year
	Stone Roller 
	1.Used in press section, 
	2.Increasing the dewatering effect, 
	3.Cast iron roller 
	
	
		
		
Specification:
| Compression strength | 200kg/cm | 
| Tensile strength | 70kg/cm | 
| Rigidity | The white,grey and dark grey crystals are above HV3500 | 
| Anti-acid ability | No change has been found after being put in 10% of H2SO4 solution and headed to 100°c | 
| Anti alkali ability | No change has been found after being put in 10% of H2SO4 solution and headed to 100°c | 
| Water absorption | Less than 0.72% when being put in the 50 °c water | 
Features:
The stone roller used in press section increase the dewatering effect, cast iron
roller, rubber coated roller surface(stone-rubber)
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