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China Wholesale Aquarium Filter Media Ball Bio Ball Manufacturers Suppliers – Moving bed biofilm reactor (MBBR) – Zhongtai
Model PE01 PE02 PE03 PE04 PE05 Spec mm Dia 12×9mm Dia 11×7mm Dia 10×7mm Dia 16×10mm Dia 25×12mm Hole Mumbers pec 4 4 5 6 19 Efficent surface m2/m3 >800 >900 >1000 >800 >500 Density g/cm3 1.20 1.35 1.40 1.20 0.95 Packing numbers pcs/m3 >630000 >830000 >850000 >260000 >97000 Porosity % >85 >85 >85 >85 >90 Dosing ratio % 15-67 15-68 15-70 15-67 15-65 Membrane-forming time days 3-15 3-15 3-15 3-15 3-15 Nitrification efficiency gNH... -
China Wholesale Bio Ball Media Filter Manufacturers Suppliers – 17%AL2O3 Inert Alumina Ceramic Ball – Zhongtai
It’s widely used in petroleum, chemical, fertilizer, gas and environmental protection industries, as a catalyst in the reactor to cover support material and tower packing. It has a high temperature and high pressure resistance, bibulous rate is low, the characteristics of the chemical performance is stable. Can withstand the erosion of acid, alkali and other organic solvents, and can endure in the production process of temperature changes. Its main function is to increase gas or liquid ... -
China Wholesale Alkaline Ceramic Balls Factory Quotes – Mid-Alumina Ceramic Ball Tower Packing – Zhongtai
Chemical Composition of Mid-Alumina Ceramic Ball Al2O3+SiO2 Al2O3 Fe2O3 MgO K2O+Na2O +CaO Others > 93% 45-50% <1% <0.5% <4% <1% Physical Properties of Mid-Alumina Ceramic Ball Item Value Water absorption (%) <2 Bulk density (g/cm3) 1.4-1.5 Specific gravity (g/cm3) 2.4-2.6 Free volume (%) 40 Operation temp.(max) (℃) 1200 Moh’s hardness (scale) >7 Acid resistance (%) >99.6 Alkali... -
China Wholesale Aquarium Filter Bio Balls Manufacturers Suppliers – Aquarium Ceramic Filter Media Ceramic Glass Ring – Zhongtai
Material: Quartz powder Production:1300℃ high-temperature calcination Size: 18*18mm,15*15mm,10*10mm 20KGS/woven bag or carton box. Specification Item Data Item Data PH 7.1 Al2O3 0.66% Porous Ratio 48.21% CaO 1.86% Water Absorption 42.09% MgO 0.58% Volume Density 1.49g/cm3 Fe2O3 0.18% Crush Strength 6.89N/mm K2O 0.28% SiO2 92.14% Na2O 4.01% -
China Wholesale Bio Ball Filter Media Factory Quotes – Potassium Permanganate Activated Alumina – Zhongtai
Introduce: As the high strength and long usage time, it can be rated as the A-Grade products in domestic market. With the strong oxidizing property, it can decompose the harmful gas with reducibility in the air in order to clean the air, also has the high efficiency to removal other harmful gases such as the hydrogen sulfide, sulfur dioxide, chlorine, formaldehyde, nitric oxide, etc. This product adsorption volume, long service life, has reached the international leading level. KMnO4 on activ... -
China Wholesale Aquarium Water Filter Media Manufacturers Suppliers – Aquarium Filter Media Far Infrared Bacterial House – Zhongtai
Special high temperaure sintering The quality of the material is sintered, the weight is light and surface area is large, the water absorption is about 70%, the air permeability is high, the oxygen content of water is increased, the multiplication of nitrifying bacteria and the establishment of the colony system are greatly accelerated Size: 25*25mm Packing:15KGS/Woven bag or carton box Specification: Items Data Items Data PH 7.1 Al2O3 7.87% Poros Ratio 65.64% CaO 8.... -
China Wholesale Molecular Sieve Type 3a Factories Pricelist – High Quality Adsorbent Zeolite 3A Molecular Sieve – Zhongtai
Technical Specification of 3A Molecular Sieve Model 3A Color Light gray Nominal pore diameter 3 angstroms Shape Sphere Pellet Diameter (mm) 1.7-2.5 3.0-5.0 1.6 3.2 Size ratio up to grade (%) ≥98 ≥98 ≥96 ≥96 Bulk density (g/ml) ≥0.72 ≥0.70 ≥0.66 ≥0.66 Wear ratio (%) ≤0.20 ≤0.20 ≤0.2 ≤0.2 Crushing strength (N) ≥55/piece ≥85/piece ≥30/piece ≥40/piece Static H2O adsorption (%) ≥21 ≥21 ≥21 ≥21 Ethylene adsorption (‰) ≤3.0 ≤3.0 ≤3.0 ≤3.0 Water content (%) ≤1.5 ≤1.5 ≤1.5 ≤1... -
China Wholesale Metal Structured Packing For Dstillation Column Manufacturers Suppliers – Plastic Corrugated Plate Packing – Zhongtai
Material of Plastic Corrugated Plate Packing PP, PE, PVDF, PVC, RPVC, RPP. Application of Plastic Corrugated Plate Packing It is widely apply in the process of absorption and resolution also in waste gas treatment and heat-exchange. Technical Specification of Plastic Corrugated Plate Packing Model Surface area M2/m3 Void fraction % Peak height mm Peak distance mm #125X,Y 125 98 24 43 #170X,Y 170 98 18 31 #200X,Y 200 98 16 24 #250X,Y 250 ... -
China Wholesale Imtp Intalox Metal Tower Packing Manufacturers Suppliers – Metal Flat Ring Tower Packing – Zhongtai
Technical Specification of Metal Flat Ring Size (mm) Bulk density (304,kg/m3) Number (per m3) Surface area (m2/m3) Free volume (%) Dry packing factor m-1 0.5” 16.5*5.5*0.3 333 600000 330 95.8 375.6 0.5” 16.5*5.5*0.4 462 600000 330 94.2 395.3 0.5” 16.5*5.5*0.6 718 600000 330 90.9 439.2 1” 25*9*0.3 221 155000 219 95.5 238.5 1” 25*9*0.4 306 155000 219 96.6 246.6 1” 25*9*0.6 477 155000 219 ... -
China Wholesale Ceramic Foam Filter Manufacturers Suppliers – Alumina ceramic foam filter for Steel Casting Industry – Zhongtai
Products Introduction: By virtue of its interconnected three-dimensional structure, the foam ceramic filter can fully embody its four filtration mechanisms of rectification, mechanical screening, “filter cake” and adsorption when filtering molten metal. at the same time, the filter material has good chemical stability and does not react with the alloy liquid, so as to effectively remove or reduce the inclusions in the molten metal and improve the purity of the molten metal. The su... -
China Wholesale Aquarium Filter Accessories Manufacturers Suppliers – Aquarium Ceramic Filter Media Ceramic Glass Ring – Zhongtai
Material: Quartz powder Production:1300℃ high-temperature calcination Size: 18*18mm,15*15mm,10*10mm 20KGS/woven bag or carton box. Specification Item Data Item Data PH 7.1 Al2O3 0.66% Porous Ratio 48.21% CaO 1.86% Water Absorption 42.09% MgO 0.58% Volume Density 1.49g/cm3 Fe2O3 0.18% Crush Strength 6.89N/mm K2O 0.28% SiO2 92.14% Na2O 4.01% -
China Wholesale Inert Ceramic Balls Manufacturers Suppliers – 17%AL2O3 Inert Alumina Ceramic Ball – Zhongtai
It’s widely used in petroleum, chemical, fertilizer, gas and environmental protection industries, as a catalyst in the reactor to cover support material and tower packing. It has a high temperature and high pressure resistance, bibulous rate is low, the characteristics of the chemical performance is stable. Can withstand the erosion of acid, alkali and other organic solvents, and can endure in the production process of temperature changes. Its main function is to increase gas or liquid ...