Sep 17, 2026
The Differences Between Double-sided Submerged Arc Welding And Single-sided Submerged Arc Welding
DSAW (Double Submerged Arc Welding) is double-sided submerged arc welding - the same weld seam is welded on both sides of the joint (for steel pipes, it'...
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![Why Is Corrosion Prevention Necessary For Long-distance Natural Gas Pipelines]()
Jan 22, 2026Why Is Corrosion Prevention Necessary For Long-distance Natural Gas PipelinesThe anti-corrosion treatment of long-distance natural gas pipelines is a key technical measure for ensuring energy security, protecting the environ...view more -
![The Manufacturing Process, Steps, Precautions, Applications And Features Of S...]()
Jan 19, 2026The Manufacturing Process, Steps, Precautions, Applications And Features Of S...Seamless square tubes are square-sectioned steel pipes without welds. They differ from welded square tubes. The raw materials are deformed plastica...view more -
![What Are The Surface Treatment Methods For Seamless Steel Pipes And What Are ...]()
Jan 14, 2026What Are The Surface Treatment Methods For Seamless Steel Pipes And What Are ...The surface treatment of seamless steel pipes is a crucial step in their production and use. It directly affects the corrosion resistance, service ...view more -
![The Top Steel Pipe Manufacturers in Saudi Arabia]()
Jan 12, 2026The Top Steel Pipe Manufacturers in Saudi ArabiaI.market profile 1.1 Market Size and Growth Trend - The market size of Saudi steel pipes will reach 507 million US dollars in 2024, and is expected...view more -
![The Top Steel Pipe Manufacturers in Vietnam]()
Jan 09, 2026The Top Steel Pipe Manufacturers in VietnamLooking for a reliable steel pipe supplier in Southeast Asia? Vietnam's market should be at the top of your list. It's more than just a low-cost al...view more -
![Top 10 Steel Pipe Manufacturers in Thailand]()
Jan 09, 2026Top 10 Steel Pipe Manufacturers in ThailandThailand stands as a formidable industrial hub and the foremost steel producer in Southeast Asia. Its steel industry, integral to the nation's econ...view more -
![Why Do Weld Pipes Develop Transverse Cracks]()
Jan 06, 2026Why Do Weld Pipes Develop Transverse CracksHorizontal cracks appear in the welded pipes, especially in the weld area. These usually are closely related to the thermal stress during the weldi...view more -
![The Differences And Applications Between Galvanized Steel Pipes And Galvanize...]()
Jan 05, 2026The Differences And Applications Between Galvanized Steel Pipes And Galvanize...Although galvanized steel pipes and galvanized seamless pipes have similar names, due to the differences in their core materials and manufacturing ...view more -
![Why Does The Color Of Galvanized Pipes Turn White?]()
Dec 31, 2025Why Does The Color Of Galvanized Pipes Turn White?The surface of the galvanized pipe turns white, mainly due to the combined effect of the chemical properties of the zinc layer on the surface and e...view more -
![The Difference Between Seamless Steel Pipes And Welded Steel Pipes]()
Dec 29, 2025The Difference Between Seamless Steel Pipes And Welded Steel PipesAlthough seamless steel pipes and welded steel pipes are both common types of pipes, due to the fundamental differences in manufacturing processes,...view more -
![How To Store Seamless Steel Pipes And What Are The Precautions]()
Dec 23, 2025How To Store Seamless Steel Pipes And What Are The PrecautionsProper storage of seamless steel pipes is crucial for maintaining their material properties and extending their service life. The following table s...view more -
![What Methods Can Prevent Welded Pipes From Rusting]()
Dec 19, 2025What Methods Can Prevent Welded Pipes From RustingThe key to preventing welded pipes from rusting lies in cutting off their contact with moisture, oxygen and corrosive substances in the environment...view more
