Dongguan Ming Rui Ceramic Technology Co., Ltd

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High Precision Ceramic Plunger Pump / Dosing Pump For Pharmaceutical

High Precision Ceramic Plunger Pump / Dosing Pump For Pharmaceutical

  • High Precision Ceramic Plunger Pump / Dosing Pump For Pharmaceutical
  • High Precision Ceramic Plunger Pump / Dosing Pump For Pharmaceutical
High Precision Ceramic Plunger Pump / Dosing Pump For Pharmaceutical
Product Details:
Place of Origin: China,Guangdong
Brand Name: Mingrui
Certification: ISO9001:2015,,CE
Model Number: Customer's Requirements
Payment & Shipping Terms:
Minimum Order Quantity: 1 pieces
Price: USD 10-40/pcs
Packaging Details: Packed in PP bags or sponge tray, then put in standard export carton packing.
Delivery Time: 20-30 working days after the order confirmed
Payment Terms: Western Union, L/C, T/T, D/P, D/A
Supply Ability: 500 pieces week
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Detailed Product Description
Fit Tolerance: +-0.005mm Surface Finish: 0.1μm
Application: Metering Color: White,yellow Or Customized
Usage: Oil, Chemical Liquid, Liquid Food, Cosmetics Filling Power: Pneumatic
Content: 95%-99.7% Alumina Or Zirconia Temperature Resistance: 1800 Celsius
Media: Oil Fuel: Other
Name: Ceramic Plunger Pump
High Light:

aluminium oxide ceramic


ceramic products manufacturing

High Precision Ceramic Piston Pump/Dosing Pump for Pharmaceutical



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.


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 —— —— ——
3.7 3.9 3.93 3.97 6 3.2 3.25 6.07
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
4 4 4 4 7 4 5 8
Thermal Expansion Coefficient
7.2 7.2 7 7 10 3.7 3.2 9.5
Working Temp.
500 1200 1600 1600 200 —— 1100 300

Thermal Shock Resistance


200 250 200 200 200 400 550 200


Note: All the above specifications are provided by our testing center, which is certificated by CNAS.



Topical and parenterals: inject able in vials, ampoules, syringes, enema.
Entrails: syrups, capsules, drop
Liquid Food
Beer, beverage, dairy, wine, edible oil.
Perfumes, lotions, creams, pastes, shampoo and make-up.
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
alumina ceramic bushing
Company Introduction:

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

Realated Products Show

High Precision Ceramic Plunger Pump / Dosing Pump For Pharmaceutical 1High Precision Ceramic Plunger Pump / Dosing Pump For Pharmaceutical 2High Precision Ceramic Plunger Pump / Dosing Pump For Pharmaceutical 3

Factory Shows
alumina ceramic bushing


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.

Q: How long is your delivery time?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 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.

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%

Contact Details
Dongguan Ming Rui Ceramic Technology Co.,ltd

Contact Person: Admin deng

Tel: 86-18122974730

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