Active Member
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[China]
Address: NO 21st ChuangXing Road, Shangsha community , Changan Town, Dongguan city Guangdong province, China
Contact name:Admin deng
Dongguan Ming Rui Ceramic Technology Co.,ltd |
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Precision High Wearable Zirconia Ceramic Rotary Valve Ceramic Sealing Valve
Features:
1) A variety of specifications available.
2) Satisfy various technical request
3) Lower medium spoilage
4) Good insulation performance and high temperature resistance
5) Stiffness texture
6) Used in all electric products and electric heating products
We can supply the products according to customer's drawings, samples and performance requirement.
Precision High Wearable Zirconia Ceramic Rotary Valve Ceramic Sealing Valve | ||||
| Properties | Unit | Zirconia | Alumina | |
| Content | % | ≥94 | ≥95 | ≥99.5 |
| Density | g/cm3 | 6 | 3.65 | 3.85 |
| Hardness | Hv | 1350 | 1300 | 1700 |
| Bending strength | Mpa | 1000 | 340 | 370 |
| Compression strength | GPa | 200 | 300 | 350 |
| Dielectric Strength | kV/mm | 11 | 15 | 15 |
| Max use temperature | °C | 2200 | 1400 | 1800 |
| Processing technology | ||||
| Process range (mm) | ||||
| Outside Diameter | 1---300 | |||
| Inside Diameter | 0.5---300 | |||
| Length | 0.5---1200 | |||
| Accuracy of working (mm) | ||||
| Perpendicularity | 0.01 | |||
| Concentricity | 0.01 | |||
| Roundness | 0.005 | |||
| Straightness | 0.005 | |||
| Parallelism | 0.01 | |||
| Planeness | 0.005 | |||
| Roughness | 0.05 | |||
| Fit clearance | 0.005 | |||
Cost-effective production according to your requirements
For use in valve systems, components must be able to withstand punishing demands and will outperform metals, plastics and other materials in heavy wear, high temperature and high pressure applications.
Ceramic gaskets by Rauschert, manufactured for a precise fit, ground and polished, are ideal for valves and plumbing fittings. They guarantee a constant flow control and an optimum sealing function. Efficiency made to order!
ProgramProgram1. What kind of industry ceramics do you have?
We specialized in 95% 97% 99% alumina ceramic and zirconia ceramic parts.
2. What kind of molding method can you supply?
Dry Pressing, isostatic pressing, grouting, hot-chamber die casting, tape casting, injection molding, etc, injection molding and isostatic molding is the most commonly used.
3.What stabilizer do you use when processing?
Yttria stabilizer is the most commonly used in our industrial ceramic parts.
4.Can you produce free samples for me?
Yes usually, we can produce free samples for you but it is up to the product complexity .
5.What terms can you accept for payment?
T/T, L/C , Western union , Money Gram and Paypal is welcome , but paypal and western union only for small-sum payment.
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Our factory Machinery show :
Quality guarantee
