Sigma Type PVC Fill

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Sigma Type PVC Fill Specification

Material
PVC

Application
Cooling Tower, Heat Exchange

Condition
New

Type
Sigma Type

Dimension (L*W*H)
1220 x 305 x 600 mm (Approx.)

Cooling Type
Water Cooling

Noise Control
Low Noise

Flute Pitch
Uniform for maximum surface contact

Design
High-strength Sigma profile with bonded edges

Service Life
Long lasting, durable construction

Thickness
0.28 mm to 0.35 mm

Color
Blue/Black

Flute Height
19 mm

Heat Resistance
Up to 60C

Packing Density
High surface area per unit volume

Installation
Hanging or supported type

Usage
Used for efficient heat transfer in cooling towers

Chemical Resistance
Good resistance to chemicals and UV

Shape
Corrugated

Weight
Lightweight for easy handling

About Sigma Type PVC Fill

Sigma Type PVC Fill

Over the years of experience in the industry, we have been able to provide the customers with a comprehensive assortment of Sigma Type PVC Fill. The offered range is widely used for transferring heat from hot water, without increasing the power need of the fans. Our range is widely used in varied industrial sectors such as effluent treatment, paper, steel, petrochemical, power, steel and other similar areas.

We offer the range in following sizes:

64" x 24" (1600 mm x 600 mm)
72" x 24" (1800 mm x 600 mm)
72" x 36" (1800 mm x 900 mm)

Some of the finest features of the range are:

Low pressure drop
Fire resistant
Decay proof
Light weight
Higher mass heat transfer coefficient

Engineered for Efficient Cooling

Sigma Type PVC Fill leverages a unique corrugated Sigma design to enhance surface contact and facilitate optimal heat transfer. The high packing density supports more efficient cooling within towers while maintaining low operational noise. Manufactured from durable PVC, these fills ensure lasting performance despite continuous exposure to water and environmental contaminants.

Built to Last in Demanding Environments

Designed for rigorous cooling applications, Sigma Type PVC Fills offer notable resistance to chemicals and UV rays, which extends their service life significantly. Lightweight yet robust due to bonded edges and uniform flute construction, they streamline installation and ongoing maintenance. This makes them a practical choice for manufacturers, exporters, and suppliers seeking dependable cooling solutions.

FAQ's of Sigma Type PVC Fill:

Q: How is Sigma Type PVC Fill installed in a cooling tower?

A: Sigma Type PVC Fill can be installed using either hanging or supported methods, depending on the configuration of the cooling tower. Its lightweight structure and bonded edges make the process straightforward, minimizing installation time and effort.

Q: What benefits does the Sigma profile provide for heat transfer?

A: The high-strength Sigma corrugated profile, with uniform flute height and pitch, increases the surface area for water distribution and enhances heat exchange efficiency. This design maximizes contact between air and water, leading to improved cooling performance.

Q: When should I choose PVC fill with 0.28 mm to 0.35 mm thickness?

A: Selecting PVC fill within 0.28 mm to 0.35 mm thickness offers a balance between structural durability and lightweight handling. Use this range when you require long-lasting fills capable of enduring regular thermal and chemical cycling, common in cooling tower operations.

Q: Where is Sigma Type PVC Fill most effectively used?

A: Sigma Type PVC Fill is optimally used in industrial cooling towers, water cooling systems, and similar heat exchange applications where efficient heat transfer, chemical resistance, and durability are critical requirements.

Q: What is the process for maintaining Sigma Type PVC Fill?

A: Routine maintenance involves periodic inspection for blockages or scaling, cleaning debris off the fill, and ensuring the bonded edges remain intact. The chemical and UV resistance of the PVC reduces the frequency and intensity of required maintenance.

Q: How does this product contribute to noise reduction in cooling towers?

A: The unique corrugated profile and high-density packing absorb operational noise, significantly lowering overall sound levels. This ensures quieter cooling tower operation, even under demanding industrial settings.

Q: What is the expected service life, and what factors affect its longevity?

A: Sigma Type PVC Fill is designed for a long service life due to its durable construction and chemical/UV resistant materials. Its longevity is maximized when installed and maintained according to recommended guidelines and when used within the specified heat and chemical exposure limits.

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