ASTM A179 Seamless Pipe Manufacturer

ASTM A179 Standard Seamless Steel Pipes are low-carbon steel pipes designed for heat exchanger and condenser applications. Manufactured to meet ASTM A179 specifications, these pipes are known for their excellent thermal conductivity, corrosion resistance, and ability to withstand high-pressure environments. They are typically used in power plants, refineries, and chemical processing industries where efficient heat transfer is critical.

Seamless construction ensures uniformity, strength, and reliability, making ASTM A179 pipes ideal for applications involving steam, water, and other fluids in heat exchange systems. Their durability and performance make them a preferred choice for demanding thermal applications.

Types of ASTM A179 Standard Seamless Steel Pipe

Definition and Standard Overview

ASTM A179 is a specification for seamless cold-drawn low-carbon steel tubes, primarily used in heat exchangers, condensers, and similar heat transfer equipment. These tubes are made through a cold-drawn process, which enhances their dimensional accuracy and surface finish.

Manufacturing Process

The manufacturing process of ASTM A179 tubes includes raw material preparation, billet heating, perforation, rolling, and heat treatment. The cold-drawn process ensures precise dimensions and a smooth surface finish, while heat treatment improves mechanical properties and corrosion resistance.

Chemical Composition

ASTM A179 tubes have a low carbon content (0.06-0.18%), which is essential for ductility and ease of cold drawing. This composition also contributes to their corrosion resistance and thermal conductivity.

Mechanical Properties

These tubes possess high thermal conductivity, excellent corrosion resistance, and the ability to withstand a wide range of temperatures. They also offer good weldability and formability, making them easy to install and maintain.

The advantages of astm a179 seamless steel pipe

Astm a179 seamless steel pipe has many advantages. It has high strength and toughness, which can withstand high pressure and impact. The surface is smooth and the inner wall is clean, which can reduce the resistance of fluid flow and improve the efficiency of heat transfer. The material is corrosion-resistant and has a long service life. It is easy to process and install, which can reduce construction costs.

Applications of ASTM A179 Seamless Steel Pipes

Heat Exchangers: Widely used in shell-and-tube heat exchangers for power plants, refineries, and chemical processing.

Condensers: Essential for cooling and condensing steam in power generation and refrigeration systems.

Boilers: Utilized in boiler systems for efficient heat transfer and fluid transportation.

Industrial Cooling Systems: Applied in cooling towers and industrial cooling setups for effective thermal management.

Petrochemical Industry: Used in processing units for heat recovery and fluid heating/cooling applications.

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ASTM A179 Standard Seamless Steel Pipe Supplier