What are the characteristics of seamless stainless steel pipes?
NewsStainless steel seamless steel pipe is the material used as a light slippery channel of stainless steel material, it has very good anti-oxidation characteristics, often is used for safety and sanitation, food, medicine, heating, domestic water,…
Why should stainless steel water pipes be connected by clamping?
NewsFor people who are often in contact with stainless steel water pipes, most people will choose to use the snap connection, ring pressure fittings this connection can be very strange. Some people also question why stainless steel water pipes can…
304 stainless steel pipe how to determine whether there is magnetic?
NewsIn daily life, stainless steel pipe is not magnetic in fact is the basic common sense of life, let alone 304 stainless steel pipe, stainless steel pipe is magnetic or not is not a sentence to be able to say. As a very common material in life,…
Q345B straight seam steel pipe how to correspond to the implementation of standards
NewsThe external execution standard of straight seam steel pipe of q345 is: gb709, and the internal execution standard is: gb/t1591-94. Due to the execution standard, such steel plate is allowed to be delivered with negative tolerance. The latest…
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,…
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…
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.…
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…