Filter cloth cleaning industry

High-pressure pumps play a critical role in filter cloth cleaning across industrial sectors. By delivering high-velocity water jets (typically 50-200 MPa), they effectively remove filter cake, residues, and contaminants adhered to filter cloth surfaces—common in solid-liquid separation processes like filtration, centrifugation, and pressure filtration.

Key applications include sectors such as mining, chemical processing, food production, and wastewater treatment. The high-pressure water stream penetrates porous filter media without damaging the cloth structure, restoring permeability and ensuring consistent filtration efficiency. This cleaning method reduces downtime for cloth replacement, lowers operational costs, and enhances overall process productivity.

Additionally, the adjustable pressure and flow rate of high-pressure pumps adapt to different filter cloth materials (e.g., polyester, polypropylene, woven/non-woven fabrics) and contamination types, making them versatile for diverse industrial cleaning requirements.

3ZH75

Filter cloth cleaning industry

High-pressure Valve
3ZX90

Filter cloth cleaning industry

High-pressure Valve
High-pressure Valve
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Company Profile

About Us

Petrel's foreign trade share takes around 50%. To meet standards and requirement of different foreign clients, Petrel continuously improve its production management.
Petrel improves product management system by ensuring the trackability of raw material sourcing, heat treatment process, and machining accuracy. The codes on key parts allow Petrel to track which steel mill supplies the material, which factory conducts the heat treatment, inspection records of fine machining, etc.
To sustain products' high quality, Petrel heavily invests its calibration lab by importing various inspection equipment, such as spectrometers, Brinell hardness gauges, coordinate measuring machine, etc.
To promote and sustain a high level of productivity and safety, Petrel also pays attention to employee training, which includes 6s lean methodology, instructions of equipment, standards, requirement of production process, etc.

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