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China Wholesale Black Bio Balls Manufacturers Suppliers – Porous Ceramic Ball for catalyst covering and supporting material – Zhongtai
Physical Properties of Porous Ceramic Ball Type Feldspar Feldspar-Molai Molai Stone Molai-Corundum Corundum Item Chemical content (%) Al2O3 20-30 30-45 45-70 70-90 ≥90 Al2O3+ SiO2 ≥90 Fe2O3 ≤1 Water adsorption (%) ≤5 Acid resistance (%) ≥98 Alkaki resistance (%) ≥80 ≥82 ≥85 ≥90 ≥95 Operation temperature (°C) ≥1300 ≥1400 ≥1500 ≥1600 ≥1700 Crushing strength (N/Piece) Φ3mm ≥400 ≥420 ≥440 ≥480 ≥... -
China Wholesale Honeycomb Ceramic For Heat Exchange Factory Quotes – RTO Heat Exchange Honeycomb Ceramic – Zhongtai
Advantage for ceramic honeycomb 1.Variety of materials & specifications 2. Big specific surface area 3.Small resistance loss 4.Low thermal expansion coefficient 5. High water absorb rate 6.Outstanding crack-resistance Chemical & Physical Analysis for ceramic honeycomb Chemical & Physical index Cordierite Dense Cordierite Cordierite- mullite Mullite Corundum-mullite Chemical Composition (%) SiO2 45~55 45~55 35~45 25~38 20~32 AI2O3 30~38 33~43 ... -
China Wholesale Alumina Grinding Media Balls Manufacturers Suppliers – 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 Plastic Hollow Ball Factories Pricelist – Alumina Grinding Ball used in ball mill – Zhongtai
Technical Specification of Grinding Ball Product Al2O3 % Bulk density g/cm2 Water absorption Mohs hardness scale Abrasion loss % Color High alumina grinding balls 92 3.65 0.01 9 0.011 White Medium alumina grinding balls 65-70 2.93 0.01 8 0.01 Yellow-White Appearance demand High alumina grinding balls Medium alumina grinding balls Crack Not permission Not permission Impurity Not permission Not permission Foam hole ... -
China Wholesale Stainless Steel Structured Packing Factories Pricelist – SS304 SS316 Metal Corrugated Plate Structured Packing – Zhongtai
Technical Data Sheet Model Surface area (m2/m3) Bulk density (kg/m3) Free volume (%) Obl. angle Δ P (Pa/plate) Theo. plate (piece/m) 125Y 125 100 98 450 200 1~1.2 250Y 250 200 97 450 300 2~2.5 350Y 350 280 94 450 350 3.5~4 500Y 500 360 92 450 400 4~4.5 125X 125 100 98 300 140 0.8~0.9 250X 250 200 97 300 180 1.6~2 350X 350 280 94 300 230 2.3~2.8 500X 500 360 ... -
China Wholesale Ceramic Foam Filter Manufacturers Suppliers – Ceramic foam filter for aluminum casting – Zhongtai
Products Introduction: High porosity, Low loss of thermal shock, High mechanical strength at normal and high temperature, Large specific surface, Good chemical stability and Excellent filtering functions ofscreen, filtering residuum collection and adsorption especially for tiny impurity of 1~10μm. The three-dimensional structure can improve the cast quality in large scale by changing the molten metal from turbulence flow to lamellar flow, removing the gass and smoothing the casting. Ceramic ... -
China Wholesale Molecular Sieve Regeneration Factories Pricelist – PSA Oxygen Generator Concentrator 13X-HP Molecular Sieve – Zhongtai
Technical Parameter: Model 13X-HP Color Light gray Nominal pore diameter 10 angstroms Shape Sphere (ball) Diameter (mm) 0.4-0.8 1.6-2.5 Loss on Ignition (wt%.575℃, 1hr) ≤1.0 ≤1.0 Bulk density (g/ml) ≥0.62 ≥0.62 Crushing strength (N) / ≥30/piece Static H2O capacity (wt% RH60%,25℃) ≥30 ≥30 Static CO2 capacity(wt% 250mmHg, 25℃) ≥19.8 ≥19.8 Attrition (wt%) ≤0.2 ≤0.2 Particle Ration (%) ≥95 ≥97 N2 capacity(ml/g,) ≥8 ≥8 N2/O2 Selectivity(a,) ≥3 ≥3 -
China Wholesale Ceramic Structured Corrugated Packing 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 Ceramic Structured Corrugated Packing Factories Pricelist – SS304 SS316 Metal Corrugated Plate Structured Packing – Zhongtai
Technical Data Sheet Model Surface area (m2/m3) Bulk density (kg/m3) Free volume (%) Obl. angle Δ P (Pa/plate) Theo. plate (piece/m) 125Y 125 100 98 450 200 1~1.2 250Y 250 200 97 450 300 2~2.5 350Y 350 280 94 450 350 3.5~4 500Y 500 360 92 450 400 4~4.5 125X 125 100 98 300 140 0.8~0.9 250X 250 200 97 300 180 1.6~2 350X 350 280 94 300 230 2.3~2.8 500X 500 360 ... -
China Wholesale Structured Separation Manufacturers Suppliers – SS304 316 Metal Corrugated Plate Packing Tower Packing – Zhongtai
Technical Specification of Metal Corrugated-Plate Packing Type Specific area m2/m3 Void % Hydraulic diameter mm F Factor Theoretical plate No/m Pressure drop Mm Hg/m 125Y 125 98.5 18 3 1-1.2 1.5 250Y 250 97 15.8 2.6 2-3 1.5-2 350Y 350 95 12 2 3.5-4 1.5 450Y 450 93 9 1.5 3-4 1.8 500Y 500 92 8 1.4 3-4 1.9 -
China Wholesale Molsieve 5a Factory Quotes – 5A Molecular Sieve for oxygen Concentrator – Zhongtai
Technical Specification of 5A Type Molecular Sieve Model 5A Color Light gray Nominal pore diameter 5 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 ≤0.20 ≤0.20 Crushing strength (N) ≥45/piece ≥100/piece ≥40/piece ≥75/piece Static H2O adsorption (%) ≥22 ≥22 ≥22 ≥22 Water content (%) ≤1.0 ≤1.0 ≤1.0 ≤1.0 Typical chemical formula 0.7CaO . ... -
China Wholesale Aquarium Bio Ball Filter Media Factories Pricelist – Aquarium Water filter media plastic bio ball – Zhongtai
Bio ball made of advanced non-toxic PP plastic, processed into nets pore structure.Internal porous structure made for the adsorption of nitrifying bacteria,conducive to Oxygen convection exchange in oxidation, and provide large bio surface area for the reproductive growth of nitrifying bacteria.Inside with filter cotton, which can live more nitrifying bacteria, further improve the bio capacity of bio ball. Bio ball have different sizes,bio balls are with large area can provide growth space fo...