Precision Valve Components Ceramic Oblique Hole Valve Spool Valve
Set
Ceramic Oblique Hole Valve Spool Valve set
Description
| Name | Material | Color | Application Characteristics | Machining Difficulty |
| Ball valve | Zirconia,Alumina | white,yellow | wear resistant,anti corrosion,anti high pressure and temperature, tightness | Large size,high precision |
Butterfly valve |
| Valve sleeve |
| O ring |
| Valve seat |
Valve core valve set | Zirconia | white | tightness,wear resistant | requires high concentricity cylindricity and precision |
Oblique hole valve |
Sleeve and piston | Alumina | yellow | Wear resistant,anti corrosion, tightness | High precision |
Used in dispensing devices, the advantages: with high precision, to
prevent leakage, and ceramic wear long service life, acid corrosion
beneficial residual gum cleaning.
With consummate production technique and advanced equipment,
Suntech Advanced Ceramics is able to offer you high quality and
high precision alumina or zirconia ceramic oblique hole valve spool
valve set products which are heat-resistant, hard-wearing and
anti-corrosion. They are all on sale now. Come and wholesale cheap
ceramic oblique hole valve spool valve set from our factory.
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Our ceramic metering pumps are being used for the chemical
injection in the following fields of application:
- Oil and Gas (both onshore offshore)
- Chemical and petrochemical
- Biodiesel production
- Power stations (boiler and cooling towers)
- Pulp and Paper (packaging and tissue)
- Plastic production
- Desalination plants
- Food industry
- Effluent waste water treatment plants (both municipal and
industrial)
- Drinking water plants
- Confectionery
- Industrial laundries
| Product Name | Precision Valve Components Ceramic Oblique Hole Valve Spool Valve
Set |
| Material | Alumina or zirconia |
| Color | White, Black , Blue , Yellow |
| OD | 0.2mm - 200mm, And According to drawings |
| Length | 5mm - 400mm, And According to drawings |
| Surface Roughness | Ra0.05 |
| Torlerance | +/- 0.001mm |
| Lead time: | 15 days |
| Max. working temperature | 1500 -2800 °C |
| Samples | Avaliable |
| Shipping: | Air Express (DHL/UPS/TNT/ FedEx) or Ocean Shipping |
- There are three types of pump modules: Rotary, Linear and Multiplex
which are used for different applications depending upon the
customer's fluidic needs. These pump modules function differently
however, they share the same basic features that result in a low
maintenance pump module:
- mated, serialized piston/valve/cylinder sets
- tight clearance
- minimal Friction
- low fluid shear
- withstand routine autoclaving and sterilization procedures
- chemically inert to most acids, alkalines or solvents do not
affect the ceramics
- extremely hard, resist abrasion and wear
- no external seals needed due to tight clearance of
piston/cylinder
- titanium end cap press fit onto piston
- eliminates adhesive contamination problems
- low maintenance
- flushing gland available to help eliminate binding issues with
certain fluids
Medical
For precise dispensing, aspirating, rinsing, & mixing systems and
for syringe pump replacement in diagnostic, clinical chemistry,
dialysis and medical equipment manufacturing. Also for dispensing
adhesives and lubricants used in assembly of disposable medical
components.
Industrial
For accurate metering and mixing of paint & pigment additives,
catalyst for foundry resins, plating bath regeneration, petroleum
additives, photo chemicals, inks, monomers and adhesives.
Dispensing Systems
For dispensing of solvents, UV adhesives, lubricants, reagents,
mercury in the manufacture of electronics, pharmaceutical, medical
disposables, computers, and calibration equipment.
Spraying Systems
For injection of insecticides, herbicides, and agricultural
nutrients. Also used in ULV spray equipment for mosquito control.
Cosmetic & Hygiene
Used for precision dispensing of pigments used in cosmetic color
mixing systems. Also for moisture control and fragrance addition in
the manufacture of diapers and sanitary napkins.
Food & Dairy
For candy coating and polishing, vitamin fortification for milk;
addition of flavors, colors, and preservatives, hops for brewing
and sanitizing agents for aseptic packaging. Also used for sample
and reagent fluid control in milk analyzers and other food quality
control instrumentation.
Properties Sheet of zirconia and alumina :
| Properties | Units | 95 Alumina | 99 Alumina | ZrO2 |
| Density | g / cm³ | 3.65 | 3.92 | 5.95-6.0g/cm³ |
| 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 | 0.22 | 0.3 |
| HV Hardness HV | MPa | 1400 | 1650 | 1300-1365 |
| Flexural Strength @ room temperature | MPa | 280 | 310 | 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 | 4.2 | 10 |
| Heat conductivity @ room temperature | W/ m*k | 18-25 | 26-30 | 2-2.2 |
| Electrical Resistivity @ room temperature | Ω*mm2 /m | >1015 | >1016 | >1015 |
| Max use temperature | °C | 1500 | 1750 | 1050 |
| Resistance to acid alkaline | / | high | high | high |
| Dielectric Constant | / | 9.5 | 9.8 | 26 |
| Dielectric Strength | KV/mm | 16 | 22 | / |
| Thermol Shock Resistance | △ T ( °C ) | 220 | 180-200 | 280-350 |
| Tensile Strength @ 25 °C | MPa | 200 | 248 | 252 |
Main Features:
1) High hardness.
2) High heat resistance: alumina ceramic has excellentthermal
stability,which means that it is widely used in areas where
resistance to high temperatures is essential.
3) Good wear resistance: alumina ceramic is the material of choice
for alumina wear parts.
4) High electrical resistivity: alumina is an electrically
insulating material.
5) High corrosion resistance: it is insoluble in water and only
slightly soluble in strong acid and alkaline solutions. Good
chemical stability of alumina leads to high corrosion resistance.
Company Introduction
Mingrui ceramic manufacture and provides alumina ceramic components
for a wide range of application like Mechanical Equipment,
Electronic & Electrical, Oil Drilling, Medical, Chemical Industry
etc. According to actual application and customer's requirement,
the purities vary from 95%-99.7% and the forming methods will be
different. The forming methods applied in our plant include dry
pressing, isostatic pressing, injection moulding, extrusion
moulding. With experienced engineers and talented workers, we are
confident to offer high quality, high precision, complex components
for customers worldwide.
Mingrui Ceramics has years of experience designing and developing
technical ceramic solutions for a wide variety of applications and
industries.Wear And Corrosion Resistant Ceramic Shaft Chemical
Stirring Rod. We offer this expertise to all of our customers to
ensure the best design and materials are chosen for their specific
application and needs.Wear And Corrosion Resistant Ceramic Shaft
Chemical Stirring Rod,Typically, our custom technical ceramic
components and parts we supply are used for one of three main
reasons:
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is
15-20 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay
the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30%
T/T in advance ,balance before shippment.
If you have any other question, pls feel free to contact us .
