sea sand filter_jade fliter materials - 520rj.cc 

        
		
		
        
		
        
		
        
			
		
        
		
        
		
        
		
        
			
        
				
        
					
        
						
        
							
							
						
        
						
        
							
        
								
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						qingdao jade
						
        
						fliter     materials
					
        
						
							sea sand filterrecommended
					
					
        
					
        
					
        
						our company is located in the beautiful coastal city-jiaozhou, with abundant sea sand resources. our company has its own rivers and mining ships. the sea sand quartz sand produced by the company has a hard texture, wear resistance, acid resistance, corrosion resistance, erosion resistance, and stable chemical properties. it is widely used in the water treatment industry and is currently the most widely used and economical. filter media. the commonly used sea sand quartz sand specifications are: 0.5-1.2mm, 0.8-1.6mm, 0.9-1.35mm, 1.0-2.0mm, 2-4mm, 4-8mm. (the specifications above 2-4mm are also called quartz sand coarse sand, sea pebbles, etc.). the quartz sand filter material produced by our company is in accordance with the cj/t43-2005 standard issued by the water treatment filter material quality supervision and inspection department of the ministry of construction, and has passed the quality certification of this department.
					
        
					
        
						
							online consultation
						hotline
						
        4006-532-888
						
					
        
				
        
			
        
		
        
		
        
			
        
				
					basic information：
				
			
        
			
        
				our company is located in the beautiful coastal city-jiaozhou, with abundant sea sand resources. our company has its own rivers and mining ships. the sea sand quartz sand produced by the company has a hard texture, wear resistance, acid resistance, corrosion resistance, erosion resistance, and stable chemical properties. it is widely used in the water treatment industry and is currently the most widely used and economical. filter media. the quartz sand filter material produced by our company is in accordance with the cj/t43-2005 standard issued by the water treatment filter material quality supervision and inspection department of the ministry of construction, and has passed the quality certification of this department.
			
        
		
        
		
        
			
        
				
					product advantages：
				
			
        
			
        
				
        
					
				
        
				
        
					
        
						1. the density of sea sand quartz sand should be 2.5-2.7g/cm3, the sum of crushing rate and wear rate is less than 2%, the solubility rate of hydrochloric acid is less than 3.5%, its chemical, thermal and mechanical properties have obvious anisotropy, insoluble yu acid, slightly soluble in koh solution.
					
        
					
        
						2. the sea sand quartz sand filter material does not contain visible mud, dust, mica or organic impurities, and the mud content is less than 1%.
					
        
					
        
						3. sea sand quartz sand filter material particles are hard, durable and dense particles. it should be able to resist during processing, filtering and washing, and its silicon-containing substance (calculated as sio2) should not be less than 85%.
					
        
					
        
						4. the burning loss of sea sand quartz sand filter material is not more than 0.7%.
					
        
					
        
						5. in sea sand quartz sand filter materials, light substances with a density of less than 2 g/cm3 should not exceed 0.2%.
					
        
					
        
						6. the water leaching solution of sea sand quartz sand should not contain toxic substances;
					
        
					
        
						7. content of other metals: do not exceed national drinking water standards;
					
        
				
        
			
        
		
        
		
        
			
        
				
					usual format：
				
			
        
			
        
				the commonly used sea sand quartz sand specifications are: 0.5-1.2mm, 0.8-1.6mm, 0.9-1.35mm, 1.0-2.0mm, 2-4mm, 4-8mm. (the specifications above 2-4mm are also called quartz sand coarse sand, sea pebbles, etc.).
				
			
        
		
        
		
        
			
        
				
					technical parameters ：
				
			
        
			
        
				
        
					
						
        
							
								 analysis project
							
							
								water treatment standards
							
							
								test data
							
							
								analysis project
							
							
								water treatment standards
							
							
								test data
							
						
        
						
        
							
								sio2
								
							
							
								≥85%
							
							
								≥96.2%
							
							
								density
							
							
								2.5-2.7g/cm³
							
							
								2.66g/cm3
								
							
						
        
						
        
							
								
        
									broken rate
								
        
								
        
									the sum of the two wear rates
								
        
							        		
							
								＜2%
							
							
								< 0.35%
							
							
								bulk density
							
							
								 
								
        
								 
							        		
							
								1.6g/cm3
								
							
						
        
						
        
							
								 
							
							
								 
							
							
								< 0.3%
							
							
								mud content
							
							
								＜1%
							
							
								0.26%
							
						
        
						
        
							
								porosity
							
							
								 
								
        
								 
							        		
							
								45%
							
							
								loss on ignition
							
							
								≤0.7%
							
							
								0.32%
							
						
        
						
        
							
								hydrochloric acid solubility
							
							
								＜3.5%
							
							
								0.08%
							
							
								melting point
							
							
								 
								
        
								 
							        		
							
								1580℃
							
						
        
					        
				
        
				
        
			
        
		
        
		
        
		
        
		
        
			
		
        
		
        
			
        
				
        
					 
					
        
						qingdao jiade filter material co., ltd. is a large-scale processing and manufacturing enterprise specializing in the water treatment filter material industry. the company's registered address is no. 8 guanchuang avenue, jiaolai industrial park, jiaozhou, qingdao, shandong province, with a registered capital of 70.08 million yuan. first, it is a well-known enterprise in the filter media industry for water treatment in the north. the company's products are mainly water treatment and filtration materials, mainly for large enterprises such as waterworks, sewage plants, chemical plants, power plants, and steel plants. the water treatment filter products produced by our company include quartz sand filter material, natural sea sand filter material, pebble (gravel) filter material, sea pebble filter material, anthracite filter material, bioceramics, activated carbon filter material, zeolite filter material, manganese sand filter materials, etc.