Piano Wire Screens

Piano wire screens—also known as high-tensile self-cleaning screens or harp
wire screens —are engineered for applications where traditional woven wire
mesh struggles with blinding, pegging, and clogging. 
These screens use parallel high-tensile steel wires supported by polyurethane
or steel cross members, allowing the wires to vibrate independently to release
fines and prevent material from getting stuck.
Compared with standard woven screens, piano wire screens deliver significantly
higher open area, consistent stratification, and improved screening efficiency
in wet, sticky, or fine materials.
Applications of Piano Wire Screens
Piano wire screens are widely used in the mining, aggregates, construction,
recycling, and general industrial sectors, delivering excellent performance for
screening wet, sticky, fine, or hard-to-process materials.

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