The difference between seamless steel pipe and ordinary steel pipe
UncategorizedIn our lives, no matter what kind of place can be seen in the figure of seamless steel pipe, but we really have a very narrow understanding of steel pipe, that there is only one kind of steel pipe, in fact, in our lives there are two kinds of…
What do I need to pay attention to when sandblasting stainless steel plates?
NewsStainless steel pipe sandblasting is the process of cleaning and roughening the substrate surface through the impact of high-speed sand flow. Powered by compressed air, a high-speed spray beam is formed and the spraying material (copper ore,…
Stainless steel guardrail handrail installation what are the considerations?
blogStainless steel staircase handrail, railing common problems are: 1, the surface has scratches, pits. 2, there are gaps in the connection. 3, the handrail bend is not smooth. 4, the column is not vertical, not in the same line, wobbling is not…
How to identify the shoddy steel pipes
NewsSteel pipe and human life, production activities are inseparable, steel pipe production in the steel industry occupies an irreplaceable position. From people's daily utensils, furniture, water supply and drainage, gas supply, ventilation and…
Spiral steel pipe exports gradually occupy market position how its market advantages
UncategorizedAs a major basic material for the building materials industry, steel pipe in our domestic demand are very large, and this year, the export of spiral steel pipe is gradually occupying the market position, its industry development trend is fierce,…
Decipher for you the production process of 3PE anti-corrosion research steel pipe with high quality service
News3PE coated steel pipe substrate material includes a spiral pipe, seamless and straight pipe joints. 3PE anti-corrosion seamless steel pipe substrate and molten plating liquid occurs in a complex physical and chemical reaction, the formation…
Fracture characteristics of spiral pipe
News1, along the spiral tube in different directions to take samples for tensile testing and impact testing, found that the yield limit and strength limit of the test in different directions is very small difference, generally only in the range…
What are the anti-corrosion means of spiral welded pipe
NewsBecause of the large mass of spiral welded pipes, they must be stacked outdoors, but it is difficult to avoid being exposed to the sun and rain, so the problem of rust has been plaguing the storage time and conditions of spiral welded pipes.…
Anti-corrosion steel pipe for electrostatic anti-corrosion coating selection
UncategorizedThe effect of electrostatic spraying of anti-corrosion steel pipe depends not only on the electrostatic spraying equipment and management techniques, but also consider whether the coating varieties used meet the requirements of electrostatic…
Spiral steel pipe hot processing considerations
NewsIf oil is attached to the surface of the workpiece during heating, the thickness and composition of the oxide skin on the oil-attached part is different from that of the other parts, and carburization will occur. The part of the base metal under…