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Shell Support and Manufacturing in Pressure Vessel Production

Shell Support and Manufacturing in Pressure Vessel Production

In the production of pressure vessels, key processes such as shell support and preheating play a vital role, especially during the manufacturing of large-scale equipment. The support for the shell, hole-making, welding preheating, and transport handling directly impact the quality of the pressure vessel and its operational lifespan. This article provides an in-depth discussion of these processes, helping to better understand their practical applications in production. Shell and Skirt Support The...

Nov 05, 2024 Industrial News
An Overview of High-Pressure Heat Exchangers

An Overview of High-Pressure Heat Exchangers

High-pressure heat exchangers are vital equipment in the chemical, petroleum, and energy industries. They are mainly used at the reactor outlet to transfer heat from the reactor to the hydrogen feedstock. These exchangers must be designed to withstand high temperatures and pressures to ensure efficient heat exchange under harsh conditions. Currently, two main types of high-pressure heat exchangers are commonly used: flanged and threaded locking ring designs. Each has unique structural features and...

Nov 04, 2024 Industrial News
Safety Cooling Measures for Large Chemical Storage Tanks

Safety Cooling Measures for Large Chemical Storage Tanks

Large chemical storage tanks play a vital role in modern industry, primarily used to store flammable, explosive, and volatile chemical raw materials. These substances pose risks of leakage, explosions, and other safety hazards, especially in high-temperature environments. Therefore, understanding the safe usage of chemical storage tanks, particularly effective cooling measures, is essential for ensuring safe production. The Importance of Safety Cooling Temperature control within storage tanks directly...

Nov 01, 2024 Industrial News
Secondary Stress and Peak Stress in Pressure Vessels

Secondary Stress and Peak Stress in Pressure Vessels

In the design and operation of pressure vessels, stress analysis is crucial for ensuring safety and reliability. Among the various types of stress, secondary stress and peak stress significantly impact the performance, lifespan, and safety of pressure vessels. This article will explore the characteristics, sources, impacts, and design considerations related to these two types of stress. Characteristics of Secondary Stress Understanding secondary stress is essential for designing pressure vessels....

Oct 31, 2024 Industrial News
Analysis of Heat Exchanger Accident Types

Analysis of Heat Exchanger Accident Types

Heat exchangers play a vital role in many industrial sectors, widely used for thermal energy transfer and fluid control. However, their complex operating environments and various conditions pose potential safety risks during operation. Accidents not only disrupt production but can also lead to severe economic losses and loss of life. This article explores common accident types in heat exchangers, including combustion explosions, severe leaks, and tube bundle failures, analyzing their causes, consequences,...

Oct 29, 2024 Industrial News
Stainless Steel Tanks: Surface Treatment and Maintenance

Stainless Steel Tanks: Surface Treatment and Maintenance

Stainless steel tanks are widely used in food processing, chemical storage, and the pharmaceutical industry due to their excellent corrosion resistance, strength, and high-temperature performance. They have become essential equipment in these sectors. As their applications expand, the performance and maintenance requirements for stainless steel tanks have also increased. Choosing the right surface treatment is crucial to ensure these tanks operate reliably in complex environments over time. This...

Oct 28, 2024 Industrial News
Design and Support Configuration of Horizontal Pressure Vessels

Design and Support Configuration of Horizontal Pressure Vessels

Horizontal pressure vessels play a crucial role in various industries, including oil and gas, chemical processing, food manufacturing, pharmaceuticals, and water treatment. Their design and structure directly impact the equipment's safety, reliability, and operational efficiency. This article will explore the design principles, support configurations, stress analysis, material selection, process requirements, and maintenance of horizontal pressure vessels, aiming to provide comprehensive guidance...

Oct 26, 2024 Industrial News
Storage Tank Design and Importance of Various Openings

Storage Tank Design and Importance of Various Openings

Storage tanks are crucial for safely storing gases and liquids, and the design of internal openings plays a vital role in ensuring their storage function, ease of operation, and safety. Different types of openings not only fulfill specific functional needs but also guarantee the stability of the storage tank under high pressure and in special environments. This article will analyze the types, functions, design features, and practical importance of various openings in storage tanks. Probe Holes Probe...

Oct 25, 2024 Industrial News
Risks and Safety Management of Pressure Vessels

Risks and Safety Management of Pressure Vessels

Pressure vessels are essential equipment widely used in industries such as chemical, petroleum, and power generation. Their primary function is to safely store and transport gases or liquids. However, due to the immense pressure inside these vessels, even small issues during design, manufacturing, installation, or maintenance can lead to serious accidents, including catastrophic explosions. This article focuses on the risks associated with pressure vessels, analyzing potential hazards, causes of...

Oct 24, 2024 Industrial News
The S/F Double-Walled Storage Tank for Oil Storage Safety

The S/F Double-Walled Storage Tank for Oil Storage Safety

In modern industries, safety and environmental protection are crucial when designing and choosing oil storage equipment. The S/F double-walled storage tank stands out as an excellent solution, thanks to its strong structure and performance. This storage tank features a double-layer design, combining an inner steel tank with an outer reinforced fiberglass shell. This design provides high safety and durability while significantly reducing potential environmental risks. Its unique 3.5 mm space between...

Oct 23, 2024 Industrial News
Effective Corrosion Prevention for Stainless Steel Storage Tanks

Effective Corrosion Prevention for Stainless Steel Storage Tanks

To reduce the occurrence of accidents involving stainless steel storage tanks and protect them from corrosion caused by internal and external environmental factors, comprehensive anti-corrosion treatment is essential. This not only safeguards the tank's structure and extends its lifespan but also significantly lengthens the overhaul cycle of the tank, lowering maintenance costs. This article will discuss the causes of corrosion in stainless steel storage tanks, anti-corrosion measures, coating...

Oct 22, 2024 Industrial News
The Design and Installation of Underground Storage Tanks

The Design and Installation of Underground Storage Tanks

  Underground storage tanks are vital for liquid storage. Their design and installation not only affect safety and operational stability but also involve environmental protection and maintenance efficiency. Therefore, several factors must be considered during the design process to ensure the underground storage tank is efficient, safe, and economical. This article will explore key aspects such as opening design, manhole installation, pressure balance, leak monitoring, waterproofing measures,...

Oct 21, 2024 Industrial News