PIP® Piston Rod
Programmable Ion Permeation (PIP) is a kind of duplex surface modification technology integrating heat treatment technology and anti-corrosion technology. It infiltrates non-metallic elements (N, C, O) and rare earth elements (Y, La) into the ferrous materials through several processes, forming a composite corrosion and wear resistance coating on the surface of the component. According to identification, Huamin Holdings showed significant innovation in the PIP technology on the whole, which is internationally advanced (with some indicators reaching a leading level worldwide).
Benefiting from the Programmable Ion Permeation (PIP) technology, this all-black piston rod embraces both practicality and industrial beauty with such features as high wear and corrosion resistance and low friction coefficient.
Benefiting from the Programmable Ion Permeation (PIP) technology, this all-black piston rod embraces both practicality and industrial beauty with such features as high wear and corrosion resistance and low friction coefficient.
PIP® Piston Rod
Programmable Ion Permeation (PIP) is a kind of duplex surface modification technology integrating heat treatment technology and anti-corrosion technology. It infiltrates non-metallic elements (N, C, O) and rare earth elements (Y, La) into the ferrous materials through several processes, forming a composite corrosion and wear resistance coating on the surface of the component. According to identification, Huamin Holdings showed significant innovation in the PIP technology on the whole, which is internationally advanced (with some indicators reaching a leading level worldwide).
Benefiting from the Programmable Ion Permeation (PIP) technology, this all-black piston rod embraces both practicality and industrial beauty with such features as high wear and corrosion resistance and low friction coefficient.
Benefiting from the Programmable Ion Permeation (PIP) technology, this all-black piston rod embraces both practicality and industrial beauty with such features as high wear and corrosion resistance and low friction coefficient.
Core Advantages
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Strong environmental adaptabilityNo rust in humid environment for a long time, and passed the 1000-hour NSS test
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High surface hardness and not easy to scratchSurface hardness up to 850HV, hard to scratch, and sealing element protection for reducing oil penetration and inner leakage
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Green, environmentally-friendly and chromium pollution freeMore environmentally-friendly with no heavy metals, and the capability of being approved by related certifications by the Europe and the U.S.
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Extended service life of sealing elementsLower sealing element wear during operation effectively to extend the service life
Application Scenario
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The first pure water hydraulic support worldwide -
Auto tail plate -
Sany 21-ton excavator
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