The main reason for the occurrence of bending wrinkles in stainless steel seamless elbows is the loss of process control. There are two triggers: 1. Excessive bending angle: The wrinkling rate of a 90 ° bend is 50% higher than that of a 45 ° bend (due to excessive stretching of the outer material during bending). 2. Mold deviation: Expansion [...]

Stainless steel seamless elbow is a turning tool in water pipe systems, used to make straight pipes easily turn, such as in factories, buildings, or various equipment, to help water flow, gases, or chemical liquids change direction steadily without leaking out. This type of elbow is formed without welding seams, eliminating the risk of stress concentration and leakage caused by [...]

Stainless steel seamless elbow is a seamless hard bone elbow, which means that it cannot find a single weld seam all over its body. It will not explode from the interface under high pressure and has strong pressure resistance. It can withstand the sulfuric acid/alkali solution in chemical factory pipelines, withstand the steam pressure of high-pressure boilers, and withstand the [...]

Stainless steel seamless elbows rust when the protective film on the surface is damaged, causing oxidation reactions of iron elements in contact with air or corrosive substances. There are many reasons for rusting, which may be buying counterfeit/inferior steel pipes, coming into contact with chloride ions, welding damage, surface scratches, or long-term exposure to humid and hot environments! How to [...]

Stainless steel butt welded tee is a type of joint used for branching stainless steel pipes, with one resembling the letter "T" and others resembling the letter "Y". It can split a main pipeline into two or merge two pipelines into one. The term 'butt welding' in the name refers to its direct welding onto the main pipeline, with a [...]

The connection scheme of stainless steel seamless elbows is ranked according to speed as follows: 1、 Flange connection (5 minutes) 1. Pre assembly Insert the flange into both ends of the seamless elbow and secure it with temporary clamps (eliminating the need for handrails). 2. Quick sealing Metal wrapped gasket between flanges (high pressure resistant, no need to apply sealant). [...]