The efficacy and function of drill pipe
Drill pipe is a tool used for drilling work. It plays an important role in geological exploration, petroleum industry and mining. This article will introduce the efficacy and function of...
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Disadvantages of hot rolled ERW steel pipe
ERW steel pipe is a welded pipe made of hot-rolled or cold-rolled steel plate or steel strip coil welding and is obtained by straight seam welding on welding equipment. (It...
Welding characteristics and welding process of Stainless welded steel pipe
Stainless steel is a widely used metal material, and the prospects for the use of stainless steel are also very broad. We should have a deep understanding of the essence...
What are the types and functions of oil pipeline valves?
With the development of society, the application scope of valves is becoming wider and wider, and the types of valves are also increasing. There are many types of valve products,...
What are the types and application fields of square tubes?
Rectangular tube is a common steel tube with a rectangular cross-section shape, usually used in structural engineering, machine manufacturing, construction and other fields. The types of rectangular pipes mainly include:...
What is the function of flange?
Flanges are usually used in pairs, and a pair of flanges are closely connected through bolts and nuts to form a connection node in the piping system. The design of...
Piling pipe introduction and application
The main function of piling pipes is to support the foundation of buildings or other structures in construction projects to ensure their stability and load-bearing capacity. The size, material and...
Causes and solutions of deformation of stainless steel welding
Stainless steel welded pipes can be divided into many types according to their uses and processes, such as stainless steel seamless pipes, stainless steel welded pipes, stainless steel spiral welded...
What is Stainless Welded Steel Pipe?
Stainless steel welded steel pipe refers to a steel pipe made of stainless steel as a material and made through a welding process. Stainless steel has properties such as corrosion...
Introduction to the production process of SSAW steel pipe
SSAW (Spiral Submerged Arc Welding) steel pipe is a steel pipe made through the spiral submerged arc welding process. It has the characteristics of high strength, good pressure resistance and...
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