Pipe

Pipe is a tubular section or hollow cylinder used to convey substances such as liquids, gases, or finely divided solids. Pipes serve various purposes in different industries, and they come in different materials, sizes, and shapes.

PIPE AT A GLANCE

Types of Pipes

Seamless Pipes: Produced without a seam, typically used for high-pressure applications.

Welded Pipes: Created by welding together sections of metal, suitable for various applications.

Galvanized Pipes: Coated with a layer of zinc to prevent corrosion.

Plastic Pipes: Including PVC, HDPE, and other polymers.

Materials

Pipes can be made from a variety of materials, including:

Steel: Commonly used for water and gas pipelines.

Stainless Steel: Known for corrosion resistance, often used in food and chemical industries.

Copper: Used for plumbing and heating applications.

PVC (Polyvinyl Chloride): Commonly used for water supply and drainage.

HDPE (High-Density Polyethylene): Used for water and gas distribution.

Aluminum: Lightweight and corrosion-resistant, used in various applications.

Applications

Water Supply: Pipes are widely used for transporting potable water to homes and businesses.

Gas Distribution: Pipes transport natural gas or propane for heating and cooking.

Oil Pipelines: Large pipes are used for transporting oil from production sites to refineries.

Chemical Industry: Resistant materials are used for transporting chemicals.

Plumbing: Pipes are essential for plumbing systems in buildings.

Construction: Pipes are used in construction for various purposes, including structural support and drainage.

Dimensions: Pipe dimensions are specified by their nominal size, which is the approximate inside diameter. They are also categorized by schedules, representing the wall thickness.

Fittings: Pipes are connected using fittings such as elbows, tees, and couplings, allowing for changes in direction and branching.

Pressure Ratings: Pipes are designed to withstand specific pressure levels based on their material and construction.

Coating and Linings: Depending on the application, pipes may have coatings or linings to enhance corrosion resistance or facilitate the flow of specific substances.

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