Production control measures for thick-walled arc welded steel pipe
The production control of thick-walled spiral submerged arc welded steel pipe is mainly to improve the plastic toughness of the … Read more
Installations & materials
Difference between hot-rolled and cold-rolled seamless steel tubes
Seamless steel tubes are commonly used in our life. The application of seamless steel tubes is inseparable from the petroleum … Read more
Exterior coating over foam-based substrates protects property owners and contractors
The exterior vertical surfaces of a building can take a beating. But in today’s climate of increasing construction-defect lawsuits, that … Read more
5 Tips to proper roof shingles maintenance
Installing a new roof can be quite expensive, with many homeowners spending at least US $5,000 on a new roof. … Read more
Cold working method for cold drawn seamless steel pipe
The cold working method of seamless steel pipe, includes cold rolling and cold drawing method to produce a complete set … Read more
Hardenability of stainless steel seamless pipe
Hardenability refers to the material characteristics characterized by the depth and hardness distribution of the sample under the specified conditions, … Read more
