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2024-10-15Product News
Production technology and nitriding treatment of seamless carbon steel pipes
Seamless carbon steel pipes have hollow cross-sections and are widely utilized for conveying fluids, such as in pipelines transporting oil, natural gas, coal gas, water, and certain solid materials. This article will briefly introduce production technology and nitriding treatment of seamless carbon steel pipes.
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2024-10-14Product News
How to solve the problem of steel sheet pile corrosion in the soil?
Steel sheet piles, also known as box-shaped steel sheet piles or steel sheet extrusion piles, are fundamental construction materials. They are characterized by a simple manufacturing process, ease of installation, and lightweight structure. The length of steel sheet piles can be adjusted based on site-specific requirements, typically ranging from 8 to 12 meters, though longer or shorter lengths are also available.
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2024-10-14Product News
Basic knowledge of steel pipe pile anti-corrosion
Steel pipe piles are essential components in many construction projects, primarily used to provide support or stabilize soil and foundation structures. Due to the harsh environmental conditions they are often exposed to, such as moisture, high temperatures, and the presence of acidic or alkaline substances, steel pipe piles are highly susceptible to corrosion. Therefore, protecting the durability and safety of pipe piles is critical.
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2024-10-12Product News
Production notes of SSAW steel pipe
During the production of SSAW (Spiral Submerged Arc Welded) steel pipes, several critical steps must be followed to ensure quality and meet industry standards. In addition to routine tests, special tests may be required based on API standards or specific customer requirements, including destructive testing to assess the physical and chemical properties of raw materials. Visual inspections of 100% of the steel materials are also conducted. Below are key production steps and considerations.
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2024-10-12Product News
Bracket features of SSAW steel pipe
The bracket design for SSAW (Spiral Submerged Arc Welded) steel pipes is engineered to accommodate specific size and load requirements. The key aspects of the bracket system are as follows.
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2024-10-11Product News
Cutting methods of thick-walled seamless steel pipes
Thick-walled seamless steel pipes have high hardness, requiring proper techniques for cutting. Below are some commonly used methods for cutting thick-walled seamless steel pipes.
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2024-10-11Product News
Common uses of small diameter seamless steel pipes
Small-diameter seamless steel pipes are hollow, round, square, or rectangular steels with no welded seams. These pipes are widely used for fluid transportation, as well as in the manufacturing of structural and mechanical components. Typically, the outer diameter of small-diameter seamless steel pipes ranges from 6mm to 100mm, but in certain cases, pipes with slightly larger diameters are also classified within this category. Below is an overview of the key applications of small-diameter seamless steel pipes.
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2024-10-10Product News
What is the difference between galvanized steel pipes and stainless steel pipes?
Here's an overview of the difference between galvanized steel pipes and stainless steel pipes.
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2024-10-10Product News
What is the wall thickness of seamless steel pipe 50?
Seamless steel pipe is a widely used material in industries such as oil, natural gas, chemicals, power generation, heating, gas supply, machinery, and construction. Seamless steel pipes come in various sizes based on their wall thickness and diameter, with "seamless steel pipe 50" representing a specific pipe specification. So, what is the wall thickness of seamless steel pipe 50?
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2024-10-09Product News
Small-diameter seamless pipe specifications and applications
Small-diameter seamless pipes are typically defined as seamless pipes with an outer diameter ranging from 4 mm to 89 mm. These pipes have broad applications across numerous industries, with specifications and uses varying by field. Below is a detailed introduction to the specifications and common uses of small-diameter seamless steel pipes to help better understand their diverse applications.
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2024-10-09Product News
Difference and application of 304 and 321 seamless stainless steel pipe
Seamless stainless steel pipes are versatile alloy materials widely used in industries such as machinery, chemical processing, petroleum, automotive, and construction. Among the various types, the most commonly used are 304, 316, and 321 stainless steel. Of these, 304 and 321 stainless steel are especially popular, each offering distinct performance characteristics and application areas. Although both fall under the stainless steel category, they differ significantly in terms of chemical composition, mechanical properties, and corrosion resistance. This article will delve into the differences between 304 and 321 seamless stainless steel pipes to help guide their selection and use.
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2024-10-08Product News
Requirements for factory anti-rust paint for boiler tubes
Boiler tubes are critical components in heating systems, and their longevity is heavily dependent on the quality of the anti-rust paint used. The right paint not only protects against corrosion but also enhances the overall performance and safety of the boiler system. This guide outlines the key requirements for selecting and applying anti-rust paint for boiler tubes.
