Dongguan, Guangdong, China
Business Type: Manufacturer/Factory, Trading Company
Advance ceramic Si3n4 type materials Silicon nitride ceramic engine pistons
The ceramic plunger is the main body of the filling pump which adopts modern industrial ceramic materials, and made of precision machined by ceramic metallization bonding, welding, inlaying and socket technology assembling and forming.
Features:
1. Operate safely and mechanically drive the diaphragm.
2. Good sealing, ensure the filling accuracy, no leakage, easy to assemble, disassembly and repair.
3. Can transmit high viscosity medium, corrosive liquid and dangerous chemicals.
4. Flow regulation can adjust stroke length or motor frequency
Usage:
The plunger pump is mainly used for for sanitary treatment, disinfection and cleaning of the livestock, Agricultural fertilization, plant protection, vehicle cleaning, etc. Also widely used in medicine filling equipment, food and beverage filling, cosmetic fillingpetrochemical, chemical, power, metallurgy, mining, shipbuilding, light industry, agriculture, national defense and other industries.
Properties Sheet:
The ceramic plunger for pharmaceutical sector are made of high purity Zirconia ceramics (Zro2) and Alumina Ceramics (Al2O3) material, which have advanced and excellent performances, fabulously popular.
Properties | Units | 95 Alumina | 99 Alumina | ZrO2 |
Density | g / cm³ | 3.65 | 3.9 | 5.95-6.05 |
Water absorption | % | 0 | 0 | 0 |
Coefficient of thermal expansion | 10-6/K | 7.9 | 8.5 | 10.5 |
Modulus of Elasticity Young's Mod | GPa | 280 | 340 | 210 |
Poisson's ratio | / | 0.21 | 0.23 | 0.3 |
HV Hardness | MPa | 1400 | 1700 | 1300-1365 |
Flexural Strength @ room temperature | MPa | 280 | 320 | 950 |
Flexural Strength @700°C | MPa | 220 | 230 | 210 |
Compressive Strength @ room temperature | MPa | 2000 | 2200 | 2000 |
Fracture Toughness | MPa *m 1/2 | 3.8 | 4.3 | 10 |
Heat conductivity @ room temperature | W/ m*k | 18-25 | 26-30 | 2-2.2 |
Electrical Resistivity @ room temperature | Ω*mm2 /m | 10^15 | 10^16 | 10^15 |
Max use temperature | °C | 1850 | 2200 | 1500 |
Resistance to acid alkaline | / | high | high | high |
Dielectric Constant | / | 9.5 | 9.8 | 26 |
Dielectric Strength | KV/mm | 10 | 10 | 10 |
Thermol Shock Resistance | △ T ( °C ) | 220 | 190 | 280-350 |
Tensile Strength @ 25 °C | MPa | 200 | 248 | 260 |
Thermal Conductivity(25ºC) | W/m·K | 30 | 35 | 30 |
Advantages of ceramic plunger pin:
1. Refractory.
2. Self Lubricating.
3. Long Service Life.
4. Good Polished Surface.
5. Environmental and Healthy.
6. Superior Mechanical Strength.
7. High Corrosion and Wear Resistance.
8. Good Insulation Performance Precision.
9. High Temperature and Pressure Resistance.
10. High Purity Zirconia and Alumina Ceramic Material.
Industrial Ceramic rod for hydraulic plunger pump will be packed in a bubble bag individually, then put in standard export carton packing, or OEM packing.
Shipped by Express ( DHL, TNT, UPS, Fedex, EMS ), Air, or Sea transportation.
Company information:
Mingrui has professional OEM experience in manufacturing industrial ceramic parts for so many years. And very advanced technologies in the production of Zirconia Ceramic Rod and Alumina Ceramic Rod, Zirconia Ceramic Ring and Alumina Ceramic Ring , Zirconia Ceramic Tube and Alumina Ceramic Tube, Ceramic Pin, Ceramic Shaft, Ceramic Plate And Block, Ceramic Sleeve, Ceramic Injector Nozzle, Ceramic Dispensing Valve, Ceramic Injection Pump, Ceramic Plunger Pump, Ceramic Piston, Ceramic Stick, Ceramic Washer, and Semiconductor Industry Ceramics, Machinable Ceramic Part, Ceramic Electronics Accessories, etc..
They are applicable to Electrical, Appliance, Mining, Oil & Gas, Energy & Power, Food & Medical, Agriculture, Aerospace, even other high-end fields.
We can make the product according to your drawings, custom the size, shape, color and thickness, etc..
Our products with some certificates, such as SGS, CE, TUV, etc..
To find out more, pls contact us right now without hesitating!
Contact Us:
FAQ
1. Monthly Capacity: 50,000-60,000 pcs;
2. Material: OEM or as per your suggestion;
3. Lead time: about 7-20 days, pls confirm the quantities required;
4. Incoterm: FOB, CFR, CIF;
5. Delivery Cost: It is determinated by the destination port;
6. Payment Term: PayPal; T/T; L/C.
7. Shipment: by sea, by air, by courier, by post, etc.
Feedback
1. For any query or doubt, please contact us firstly, we will update with you soon;
2. For any other satisfaction, please also feedback to us, which could improve our service better and better