Plungers (pistons) for high-pressure compressors

A long cemented carbide tool used to produce low-density polyethylene (LDPE) and ethylene-vinyl acetate (EVA) in a petrochemical plant. This product is used as a piston in a high-pressure compressor and requires high compressive strength, wear resistance, and corrosion resistance.

Because plungers are used at ultra high pressures reaching a maximum of 3,500 bar, MMC RYOTEC provides plungers using selected cemented carbide with high compressive strength that have been produced under strict quality control.

Machine ToolsIndustrial Machinery & Auxiliary Materials

Features

Best-in-the-world material production technology and mirror machining technology

  • Best-in-the-world material production technology and mirror machining technology
  • Satisfies a wide variety of needs, including the compression of gasses and other chemical plant needs.
  • Employs cemented carbide with excellent corrosion and wear resistance.

Applications

  • Component for high-pressure compressors (piston)
  • High-pressure plunger pumps

Product Specifications/Summary

  • Max. overall length 1,450 mm
Plunger

Terminology

LDPE
Low density polyethylene
EVA
Ethylene vinyl acetate
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