Ceramic Sleeves

99.7% Alumina ceramic tube/high frequency ceramic is our main product. We are making High quality alumina furnace tubes. 99.7% alumina is the main material, 85% and 95% alumina tubes also available. Other material like Mullite, Zirconia, Silicon Carbide, Silicon Nitride bonded Silicon Carbide is also available. Features of Alumina Furnace tube 1. High quality 99.7% alumina tubes 2. Diameter from 25mm to 120mm,Length from 100mm to 2000mm 3. Max working temperature 1800 4 . Out surface can be grinded drilling hole to make tight tolerance and right instillation. 5. Large quantity in stock makes fast delivery and competitive prices.

99.7% Alumina ceramic tube/high frequency ceramic is our main product. We are making High quality alumina furnace tubes. 99.7% alumina is the main material, 85% and 95% alumina tubes also available. Other material like Mullite, Zirconia, Silicon Carbide, Silicon Nitride bonded Silicon Carbide is also available. Features of Alumina Furnace tube 1. High quality 99.7% alumina tubes 2. Diameter from 25mm to 120mm,Length from 100mm to 2000mm 3. Max working temperature 1800 4 . Out surface can be grinded drilling hole to make tight tolerance and right instillation. 5. Large quantity in stock makes fast delivery and competitive prices.

Ceramic Shaft Sleeve for Slurry Pump and gravel pump is a kind of inorganic nonmetallic material. Its wear-resisting performance is 5 times of high chrome with Mohs hardness 8.9, only after Diamond and Cubic Boron Nitride. Compare with similar products, ceramic density is about 5% higher than others, and double flexural strength higher at normal temperature. Ceramic Slurry Pump spare parts is a kind of inorganic nonmetallic material. Its wear-resisting performance is 5 times of high chrome with Mohs hardness 8.9, only after Diamond and Cubic Boron Nitride. Compare with similar products, ceramic density is about 5% higher than others, and double flexural strength higher at normal temperature. The Ceramic Slurry Pump Parts mainly included impeller, Liners, Throat bush, Volute, Shaft Sleeve etc., the abrasion resistance of ceramic slurry pump parts are 5 times as wearable as high chrome slurry pump parts. However, the weight of ceramic spare parts is only 1/3 of chrome spare parts. Slurry Pump Ceramic Shaft Sleeve which has undergone destructive field tests for over 18 months, has proved to extend part life several times that of steel shaft sleeves on the same pump, same service. Total maintenance costs and downtime were reduced accordingly. slurry pump ceramic shaft sleeves are precision formed of high-density alumina, fired, and ground to size. The hardness of ceramics (9.0 to 9.5 MOH Scale) resists this destructive action, In addition, the ceramic coated sleeve surface is highly polished which, together with its lower coefficient of friction, results in extended sleeve life and long service from the packing. offers part codes for ceramic shaft sleeves include: B075J04, B075J05, C075J04, C075J05, CH075J04, CH075J05, CH076J04, CH076J05, D075J04, D075J05, E075J04, E075J05, F075J04, F075J04, FAM075J04, FAM075J05, FAM076J04, FAM076J05, PE075J04, PE075J05, PF075J04, PF075J05, G075J04, G075G05, SH075J04, SH075J05, SH076J04,SH076J05, GH075J04, GH075J05, GH076J04, GH076J05.

shaft sleeve material: silicon nitride Silicon nitride shaft sleeve, wear-resistant, impact resistant, hardness higher than steel Silicon nitride (Si3N4), is an important structural ceramic material. It is a kind of superhard material, which has lubricity and wear resistance, and is atomic crystal; Oxidation resistance at high temperature. Moreover, it can resist cold and hot shock, and it will not break when heated to 1000 or more in the air, and then cooled and heated sharply. It is precisely because silicon nitride ceramics have such excellent characteristics that people often use it to manufacture mechanical components such as bearings, gas turbine blades, mechanical seal rings, permanent molds, pump bushings, etc.

There are different kinds of ceramic shaft and rods. They are high strength, heat-resistantance, wearable, unattackable, insulating in high-temperature, and used in power station pump, aquatic animals equipment and different kinds of stepping motor and so on. Used for application such as dc fan, cpu cooling fan, high speed mechanism, navigation, low temperature engineering, etc. It is featured by lubrication, wear resistance, low noise, convenient assembly, long life span, low return loss, and impact resistance, etc.

Supplier: Ceramic tube, ceramic pipes, ceramic sleeve

Ceramic foam filters Arffil ceramic foam filters are characterized as high permeation rate, good strength and thermal shock resistance, stable quality and without loosing impurity in high temperature either in big size or small ppi products. Advantages compared with traditional filtering materials: Thermal and chemical stability in high temperatureücavoiding the chemical reaction with the filtered molten metal. High porosity and good mechanical strength in elevate temperature due to its pure ceramic composite. Full open cell without loosing ceramic particles or powders (snowing) during filtrating. Low head loss, easy operation, energy save. Make metal flow reposeful and avoid the sputtering and backset, this increases the surface quality of the cast, prevent the pore disfigurement and finally lower down the waster rate. Box quantity depends on the filters's dimensions

This products are widely used as the anti-wearing material on the surface of transmission equipment in oil industry, mining industry, steel industry and power industry, aiming to reisit the striking against the wall of pipeline when material going through, the erosion of the chemical, and thermal shocking . It will effectively prolong the service life of equipment, and considered to be the best choice of anti-wearing and anti-corrosion material.

1.Material :Ceramic 2.Color:Any color can be customized. 3.Size:11oz 4.Logo:Any printing we can make for you just send the design to us! 5.MOQ:1000pcs 6.Samples Time: (1)3-5days-If you want to customize your logo. (2)1day-For our existing samples for reference. 7.OEM Accepted:Yes 8.Certification available:Yes 9.Packing Details: Air Freshener Packing:1PC/opp, 2000pcs/carton CTN Size: 41*43*27CM G.W: 21KGS 10.Production Capacity:250,000pcs Per month. 11.Payment Term:(1) L/C,T/T