1. Introduction
Steel pipe is an important structural material in the fields of construction, manufacturing, and infrastructure, which is widely used and has many advantages. Knowing the size of the DN800 steel pipe is of practical significance for purchase, use, and installation.
2. DN800 steel pipe size
Dn800 steel pipe has a diameter of 800 mm, also known as 800 mm steel pipe. The wall thickness of this steel pipe is usually between 20 and 150 mm, and the length depends on the actual needs. Steel pipes of this size are used in many large engineering projects, such as bridges, buildings, and machinery manufacturing.
3. DN800 steel pipe types
DN800 steel pipe types can be divided into many types according to the manufacturing process and purpose. Among them, seamless steel pipe and welded steel pipe are the two most common types. Seamless steel pipe is made of a whole piece of steel and has higher strength and durability, while welded steel pipe is welded from steel, which has a faster manufacturing process and lower cost. According to the purpose, DN800 steel pipe can also be divided into fluid delivery pipe, structural pipe, boiler pipe, etc.
4. Uses of DN800 steel pipe
DN800 steel pipe is widely used in various fields. In the construction field, it is used as gas and water pipelines, such as natural gas, water, HVAC, etc. In the manufacturing field, it is used to manufacture pressure vessels, boilers mechanical parts, etc. In the infrastructure field, it is used as support and reinforcement materials in large engineering projects such as bridges, highways, and railways.
As an important structural material, DN800 steel pipe has a wide range of sizes and applications, involving multiple fields such as construction, manufacturing, and infrastructure. Understanding its size, type, and purpose is very important in the purchase, use, and installation process.
Post time: Mar-03-2025