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Seamless pipe heat treatment process and principle
Seamless pipes are extensively applied across various industries, including petroleum, natural gas, chemicals, and electricity, due to their exceptional strength, resistance to corrosion, and ability to withstand high temperatures. A critical step in their production is heat treatment, which encompasses processes such as quenching and tempering to enhance the tubes' mechanical properties and corrosion resistance for specific industry needs. This article delves into the detailed procedures and principles behind the heat treatment of seamless tubes.
2024-09-26
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7 things to consider when purchasing carbon steel ERW pipes
When purchasing carbon steel Electric Resistance Welded (ERW) pipes, consider the following factors to ensure you get the best product for your needs.
2024-09-26
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The main equipment of the ERW steel pipe mill line
The efficiency and quality of welded pipe production heavily depend on the various equipment used throughout the process. Below is a detailed description of the key machinery in an Electric Resistance Welding (ERW) steel pipe mill line.
2024-09-26
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Applications of seamless boiler tubes with different pressure ratings
The pressure rating of seamless boiler tubes indicates the maximum operational pressure that these pipes can endure. In accordance with international standards, the pressure ratings for seamless boiler tubes are typically divided into three categories: low-pressure, medium-pressure, and high-pressure.
2024-09-26
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Carbon steel ERW steel pipe specification
When selecting carbon steel Electric Resistance Welded (ERW) steel pipes, it's essential to consider various specifications to ensure they meet the requirements of your application. Here are key specifications typically associated with carbon steel ERW pipes.
2024-09-25
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How to choose ERW pipe for oil and gas pipelines?
Choosing Electric Resistance Welded (ERW) pipes for oil and gas pipelines involves several critical considerations to ensure performance, safety, and compliance with industry standards. Here are key factors to keep in mind.
2024-09-25
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Scope of application and technical requirements of seamless steel pipes
Seamless steel pipes are widely used across various industries due to their strength, durability, and versatility. This article will briefly introduce scope of application and technical requirements of seamless steel pipes.
2024-09-25
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Standards for seamless steel pipes for pressure vessels
Seamless steel pipes for pressure vessels, commonly known as high-pressure boiler tubes, are essential components used in the manufacture of various pressure vessels and boilers. Their primary function is to transport media under high temperature and pressure to equipment such as power station boilers, chemical machinery, and nuclear power plant systems. Consequently, these pipes must exhibit exceptional performance characteristics, including excellent mechanical properties, high-temperature resistance, corrosion resistance, and reliable weldability.
2024-09-25
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Uses of small-diameter precision seamless steel pipes
Small-diameter precision seamless steel pipes are specialized products known for their combination of compact size and precision manufacturing. These pipes are created without seams and adhere to strict tolerances, ensuring consistent dimensions and surface finishes. This article will briefly introduce uses of small-diameter precision seamless steel pipes.
2024-09-24
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Processing technology of carbon steel seamless pipe for structure
With the rapid advancement of industry, carbon steel seamless pipe (CS seamless pipe) has become increasingly prevalent across various sectors. Its processing technologies are now receiving significant attention due to its desirable features such as a hollow cross-section, uniform wall thickness, smooth internal and external surfaces, and consistent quality. These characteristics make it a vital material for fluid transmission, including oil, natural gas, and water, as well as structural and mechanical components. This article will outline the eight major processing techniques for structural carbon steel seamless pipes
2024-09-24
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How to choose high-quality seamless pipe raw materials?
Seamless pipes (SMLS pipes) are widely used in various industrial applications, and their performance and quality are directly influenced by the raw materials used. Therefore, selecting high-quality raw materials is essential for producing top-grade seamless steel pipes.
2024-09-24
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ASTM standard for low and medium pressure carbon steel boiler tubes
Boiler tubes are classified into three primary categories based on material: carbon steel, alloy steel, and stainless steel. To ensure the durability, safety, and performance of boiler tubes under various pressure conditions, boiler tubes need to confirm with ASTM standard. This blog will talk about ASTM standard for low and medium pressure carbon steel boiler tubes.
2024-09-24