PVC cooling tower fill 750*1600mm for Liangchi cooling tower 

Liangchi cooling tower fill" refers to the heat transfer media specifically designed for use in Liangchi brand cooling towers. The primary function of this fill is to increase the surface area for contact between hot water and air, facilitating efficient heat exchange through evaporation. 

Key Characteristics and Features

Material: 

The fill is typically made from PVC (polyvinyl chloride), known for its corrosion resistance, light weight, and good flame retardant performance. Polypropylene (PP) options may also be available for applications requiring higher temperature resistance (up to 70�C).

Type: 

Liangchi cooling towers predominantly use film fill. Film fills consist of closely placed thin, corrugated sheets that spread water into a thin film, maximizing water-to-air exposure.

Design: 

The fill is specifically designed for use in cross-flow and sometimes square counter-flow cooling towers. It often comes in sheets that are glued together on-site to form blocks of a specific size to suit the cooling tower model (e.g., 750mm x 800mm, 750mm x 1600mm).

Performance: 

The design aims for high thermal performance with features such as low ventilation resistance, strong hydrophilicity, and a large contact area.

Durability: 

The fill is anti-corrosive and designed for a long service life, provided it is used within its specified temperature range (typically -35�C to 55�C for PVC, or up to 70�C for PP). 

Maintenance and Replacement

Vulnerability: 

The PVC material can deform if exposed to strong sunlight or temperatures exceeding its specified limit, especially during storage or installation.

Replacement: 

While general recommendations suggest replacing cooling tower fill every five years, the actual frequency depends on the operating environment and water quality. 

If you need replacement fills and other parts of cooling tower, Welcome to your inuqiry.  anna@zhengnacn.com  wechat/whatsapp: 86 180 3188 7487 

We're the suppliers and manufacturers that specialize in cooling tower components have exported for many years.