Product News
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Precautions for Purchasing Large Diameter Straight Seam Steel Pipes
Before purchasing large-diameter straight seam steel pipes (LSAW), you should follow the pre-designed specifications, lengths, materials, wall thicknesses, welding standards and weld requirements, which must be communicated well before purchasing. 1. The first is the specification. For example, 8...Read more -
How to Ensure the Quality of ERW Welded Pipe in Production?
How to reduce the wear of ERW welded pipes in production and ensure the quality of welded pipes? From the analysis data of ERW welded pipe scrap, it can be seen that the roll adjustment process plays a very important role in the production of welded pipes. That is to say, in the production proces...Read more -
Features of Hot-dip Galvanized Seamless Steel Pipe
Hot-dip galvanizing is a process in which a metal material or part with a clean surface is immersed in a molten zinc solution, and a layer of metal zinc is formed on the surface through a physical and chemical reaction at the interface. Hot-dip galvanizing, also known as hot-dip galvanizing and h...Read more -
Technical requirements for stainless steel elbow
The curvature radius of stainless steel elbow shall be controlled. For example, if the radius length is 1.5D, the radius of curvature must be within the required tolerance. Since most of these pipe fittings are used for welding, in order to improve the welding quality, the ends are turned ...Read more -
Classification and Use of Stainless Steel Tees
Common pipe connection tools are elbow, flange, tee, etc., in the pipe they play the role of a connector. Tee is a common in the pipe system to think of a connection component, there are hydraulic bulging and hot pressure these two production methods, according to the requirements of the use of s...Read more -
Carbon Steel Pipe Classification
Carbon steel pipe is a hollow steel, a large number of pipes for transporting fluids such as oil, natural gas, water, gas, steam, etc. In addition, engaged in bending, torsional strength, lighter, so it widely used in the manufacture of mechanical parts and engineering structures. Carbon steel pi...Read more