Detailed explanation of titanium tube classification and production process differences

Titanium tubes are widely used in chemical, chlor alkali, marine engineering, heat exchange equipment and other fields due to their advantages of lightweight, high strength, acid and alkali corrosion resistance, high temperature resistance, and fatigue resistance. According to different production processes, industrial titanium pipes are mainly divided into two categories: seamless titanium pipes and welded titanium pipes. The forming process, structural characteristics, and applicable working conditions of the two differ significantly. Reasonable selection can effectively improve equipment stability and control project costs.

Seamless titanium tube is a mainstream material for high-end working conditions, which is formed by ingot casting, high-temperature oblique rolling perforation, hot extrusion, and multi pass cold rolling/cold drawing processes. The tube wall has no welds and the structure is dense and uniform. The overall pressure bearing capacity is strong, the corrosion resistance consistency is good, and there is no hidden danger of weak welds. After annealing treatment, the toughness and stability are better, suitable for harsh working conditions such as high pressure, high temperature, and strong corrosion. It is commonly used in precision heat exchange equipment, high-pressure fluid transportation, deep-sea engineering and other scenarios, and is mostly made of materials such as TA2 and TC4.

Welded titanium pipes are made from titanium strips as raw materials, rolled and formed, precision TIG inert gas welding, sizing and straightening, and non-destructive testing. High production efficiency, flexible specifications, capable of producing large-diameter and thin-walled pipes, with outstanding cost-effectiveness. The overall performance is stable and meets the requirements of conventional low-pressure and room temperature corrosion conditions. It is widely used in ordinary chemical ventilation, water circulation, and anti-corrosion pipeline systems.

Simply put, seamless titanium pipes are preferred for high-pressure heavy load and long-term continuous working conditions; Welded titanium pipes can be used for large-diameter and conventional low-pressure conditions, and can be adapted as needed.

Shaanxi Qianyi Tuoda Technology Co., Ltd. specializes in supplying various seamless and welded titanium pipes, covering full material specifications such as TA1, TA2, TC4, etc. It supports fixed length processing, polishing, acid washing, and non-standard customization. The product strictly follows the national and American standard process standards, with qualified flaw detection, stable performance, sufficient stock, and efficient supply.

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