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Non-destructive testing of flanges
Relevant provisions in the national flange standard “GB/T9124-2010 Technical Conditions for Steel Pipe Flanges”: 3.2.1 For flanges with nominal pressures of PN2.5-PN16 Class150, low carbon steel, and austenitic stainless steel forgings are allowed to be Class I forgings (the hardness ...Read more -
Applications of Stainless Steel Pipes
Applications of Stainless Steel Pipes Stainless steel pipes are used in a wide range of applications due to their durability and longevity. Stainless steel pipes find applications in industries such as pharmaceuticals, food processing, water treatment, and construction, among others. Their corros...Read more -
Basic introduction to high-pressure boiler steel pipes
High-pressure boiler steel pipes: mainly used to manufacture high-quality carbon structural steel, alloy structural steel, and stainless heat-resistant steel seamless steel pipes for steam boiler pipes of high pressure and above. These boiler pipes are designed to work under high temperatures and...Read more -
Stainless Steel Pipes: A Comprehensive Guide
Stainless Steel Pipes: A Comprehensive Guide Stainless steel pipes are highly coveted across the globe due to their exceptional properties. Let us begin by examining what exactly are Stainless Steel Triangular Pipes. Stainless Steel Triangular Pipes are in high demand for transporting highly corr...Read more -
The difference between submerged arc welded spiral steel pipe and straight seam high frequency welded steel pipe
Submerged arc welding spiral steel pipe uses continuous welding wire as the electrode and filler metal. During operation, the welding area is covered with a layer of granular flux. The large-diameter spiral tube arc burns under the flux layer, melting the end of the welding wire and part of the b...Read more -
All About Stainless Steel 304 Pipes
All About Stainless Steel 304 Pipes What are Stainless Steel 304 Pipes? Stainless Steel 304 Pipes are widely used in domestic and commercial settings due to their exceptional corrosion resistance, durability, flexibility, affordability, and low maintenance costs. With their exceptional properties...Read more