What should I do if there are leakage holes on the surface of stainless steel seamless elbows? How should we handle it again? The occurrence of leakage holes on the surface of stainless steel seamless elbows is generally related to the following factors: 1. Material impurities and pores Impurities such as sulfur and phosphorus in raw materials exceed the standard [...]

The storage temperature of stainless steel seamless elbows should be strictly controlled within the range of minus 5 ℃ to room temperature to prevent damage to material properties. Its temperature control requirements: Low temperature lower limit: ≥ -5 ℃ (below this temperature may lead to the risk of brittle cracking or frost cracking) High temperature upper limit: ≤ room temperature [...]

The wear reasons of stainless steel seamless elbows can be divided into four categories: mechanical wear, corrosion wear, processing defects, and environmental factors. 1. Mechanical wear and tear Material erosion and wear: When the medium (such as fluids containing coal ash and sediment) flows through the elbow, it is subjected to centrifugal force, and particles repeatedly collide with the outer [...]

Although stainless steel seamless pipes have corrosion resistance, they cannot withstand any corrosion! What corrosive media can stainless steel seamless pipes withstand? 1. Chloride ion erosion Chloride ions (such as salt water and sweat) can damage the passivation film on the surface of seamless pipes, causing pitting corrosion or stress corrosion cracking, especially for 304 steel pipes, which pose a [...]

Stainless steel seamless elbow is simply a pipe corner made by bending a complete metal pipe, mainly used to change the direction of the pipe (such as right angle turning or oblique angle turning), without welds, making it more durable. Seamless elbow is a seamless integrated stainless steel elbow, which is directly heated with a round tube and pushed into [...]

Stainless steel seamless elbow is the "hard bone joint" of pipeline bending, made by drilling holes in a whole piece of stainless steel, without welding seams, smooth inside and outside, naturally capable of withstanding high pressure and corrosion resistance! It is integrally formed without welding seams, with the ability to withstand pressure directly by hanging ordinary welded pipes, and can [...]