technical ceramic solutions

Waterjet Zirconia Ceramic Plunger

Innovacera develops many kinds of Zirconia ceramic parts for all kinds of pumps & valves. Such as waterjet zirconia ceramic plunger for severe service and high-pressure systems.

Ceramic pumps and plungers are the ideal replacements for the metal in high pressure, high wear, high temperature, saltwater, chemical, and metering applications.

The waterjet intensifier ceramic plunger for the water jet is used on 60k ultra high-pressure intensifier waterjet pump 50HP, 60HP,100HP, 40KPSI, and 60KPSI.

The max pressure it undertakes can be 60 Kpsi , voltage of 220v/380v.

The ceramic connects with the metal cap by heat shrinkage,  it is the strongest assembling ceramic to metal, and not easy to fall apart.  The surface of the zirconia rod is mirror polished, with fine surface roughness, so it is wear-resistant and can work for a long time.  And zirconia ceramic material with good toughness and fracture strength.  Below is the waterjet cutter machine intensifier pump structure with a zirconia ceramic plunger for reference:

pressure-matters-in-abrasive-waterjet-cutting-

pressure-matters-in-abrasive-waterjet-cutting

waterjet-spare-parts-dardi-G9-intensifier-pump-assembly-for-water-cutting-machine

waterjet-spare-parts-dardi-G9-intensifier-pump-assembly-for-water-cutting-machine

Zirconia Ceramic Material Properties:

Zirconia Ceramic Material Properties
Technical Parameter Technical Item Unit Value
Physical Properties Major content % ZrO2+HfO2: 94.65%, Y2O3: 5.35%
Density g/cm3 ≥6.0
Water absorption % 0.00
Mechanical Properties Hardness HV 1,400.00
Bending Strength Kgf/mm2 11.00
Compressive Strength Kgf/mm2 25.00
Temperature Properties Thermal Expansion Coefficient (0-1000℃) (10-6/K) 9.5*10-6
Thermal Shock Resistance T(℃) 360.00
Thermal Conductivity W/m.k 3.00
Volume Resistance Rate
(20℃)
 (Ω·cm) >10 12
Remark: The value is just for review, different using conditions will have a little difference.
 

Innovacera Waterjet Zirconia Ceramic Plunger Features:

Mirror polished
High-pressure resistant
Wear and corrosion resistant
Long Service Life & improve seal life
Good toughness and fracture strength
10 years of expertise in manufacturing zirconia pump components for OEMs

Waterjet Zirconia Ceramic Plunger Size Specifications:

22.22*207mm
22.22*318mm
22.22*236mm

We provide zirconia ceramic plungers for below-water jet cutters equipment:

FLOW, KMT, OMAX, YONG DA, BOAO,
WSI, HUAZHEN, DA DI, JINJIAN.

Waterjet Zirconia Ceramic Plunger

Waterjet Zirconia Ceramic Plunger

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