
Structure Ceramic Application And Ceramic Parts Ceramic Plunger Pump
Advantages of the product
l high hardness
l high wear resistant
l high corrosion resistant
l high bending strength
l high compression resistance
l high temperature resistant
Wide usage of ceramic product
l Ceramic roller
l Ceramic ball
l Ceramic foam filter
l Ceramic plunger
l Ceramic piston
l Ceramic knife
l Ceramic foam board
l Tabular alumina ceramic
Material Specification
Material | Alumina | Zirconia | Silicon Carbide | Silicon Carbide | Hot pressZrO2 | |||
(Al2O3) | (ZrO2) | (SiC) | (Si3N4) | |||||
Color | White | Light Yellow | White | White/ transparent | White | Black | Dark Grey | Dark Grey |
Purity(%) | 96 | 99.5 | 99.7 | 99.99 | 3Y-TZP | —— | —— | —— |
Density (g/cm3) | 3.7 | 3.9 | 3.93 | 3.97 | 6 | 3.2 | 3.25 | 6.07 |
Hardness (HRA) | 87-91 | 88-92 | 99-93 | 89-93 | 84-87 | 90-94 | 89-92 | 89-91 |
Bending Strength(MPa) | 350 | 370 | 390 | 390 | 1000 | 400 | 700 | 2000 |
Compression Strength(MPa) | 3000 | 2350 | 2300 | 200 | 3500 | —— | 3800 | 4000 |
Fracture Toughness (MPa/m) | 4 | 4 | 4 | 4 | 7 | 4 | 5 | 8 |
Thermal Expansion Coefficient (x10-6/°C) | 7.2 | 7.2 | 7 | 7 | 10 | 3.7 | 3.2 | 9.5 |
Working Temp. (°C) | 500 | 1200 | 1600 | 1600 | 200 | —— | 1100 | 300 |
Thermal Shock Resistance (°C) | 200 | 250 | 200 | 200 | 200 | 400 | 550 | 200 |
Note: All the above specifications are provided by our testing center, which is certificated by CNAS.
We were specialized in the high precision ceramic pump ,ceramic
plunger,ceramic cylinder sleeve.The material include
alumina,silicon nitride and zirconia and so on.
Our ceramic piston pump is major using in the pharmaceutical
machinery filling equipment.The filling volume from 0.5-500mL.
Because of the different filling machine's pinciple,different
factory pump's structure ,size and packing will be different.So we
can do according diferent factory's request.
The basicly surface roughness we can do is Ra0.2 even higher.The
fitting gas( tolerance can reach min 5um,max 15um.Actually we doing
it according to customers applications,
All in all ,we can make sure it will not leakage.
1.Using high performance ceramic materials,it has the features of
high hardness,wear ,temperature resistance and corrosion
resistance.
2.The pump housing using the liquid structure,no dead
corner,groove.The inner surface and plunger's surface doing high
grinding and polished.It is convenient for cleaning and sterilize.
3.The pump housing using SS316L for sealing.It is easy to
disassembly.
4.This kind of pump has been past the test of the wear and
corrossion testing.Other index has been past the domestic and
ourseas peer's approval.
5.The structure and size can do as customers design
Pharmaceutics
Topical and parenterals: inject able in vials, ampoules, syringes,
enema.
Entrails: syrups, capsules, drop
Liquid Food
Beer, beverage, dairy, wine, edible oil.
Cosmetics
Perfumes, lotions, creams, pastes, shampoo and make-up.
Others
Ink, reagents, chemicals.
Perfusion Scope and Precision of Ceramic Pump
Perfusion Volume Scope: 0.1-2000ml or custom design.
Super High Perfusion precision: perfusion transmitter is water for
injection)±0.25%
Production process
Company Introduction:
Dongguan Ming Rui Ceramic Technology Co., LTD., a professional
manufacturer of machined ceramic parts, has 10 senior engineers and
lots of technicians. We produce strengthened structure zirconia
ceramic bar, ceramic tube, ceramic shaft, ceramic plate, ceramic
sleeve, ceramic valve, ceramic plunger and ceramic arm. The
products are applicable to instruments, medical instruments, clocks
and electronic products, mills, energy and power, machine and
metals, autocar and military and some other high-end areas.
In cooperation with Tsinghua University, we've achieved great
successes in particular requirements. With our professional
knowledge and business experience in machined ceramic parts,
low-budget and high-performance new ceramic products are made of
high–quality raw materials. The value of our ceramic products is
greatly increased due to the composite technology and precise
processing.
Our high efficiency machined ceramic parts, perfect service and
good reputation roots in our professional machined ceramic
technology, continuous innovation, great sincerity and our pursuit
for sustainable development. We have a unique technnology called
“mirror polishing” that has improved the brightness, color,
smoothness of our ceramic parts.
Realated Products Show
Factory Shows
Q: How can i get a quotation ?
A: Please send your drawing or the details of your demand to us, then we will quote to you.
A: Generally it will take about 15-30 days because the production process is a long time cycle, but if we have stock of the products you need, then we can ship out once we get the payment.
Q:What about the package?
A:We pack with plastic bubble paper, carton box, then safe wooden
box outside, we can control the breakage less than 1%
Dongguan Ming Rui Ceramic Technology Co.,ltd