Large-diameter thickened titanium elbow - industrial pipeline pressure titanium elbow

[ Material Performance ]
Thickened pipe wall structure has excellent pressure-bearing and anti-scouring performance, which can meet the long-term high-pressure continuous operation of industrial pipelines; The passivation film of titanium material is stable, which can effectively resist chlorinated brine and chemical acid and alkali media, and avoid pitting and crevice corrosion. Residual processing stress shall be eliminated after forming, and deformation and cracking are not easy under cold and hot alternating working conditions; No magnetism, no metal precipitation, no pollution to conveying medium, applicable temperature - 50 ℃ - 300 ℃.

[ Process structure ]

It is integrally formed by hot pushing and seamless, without the risk of sectional welding leakage point. The arc transition of bend is smooth, and the fluid resistance is small; Thickened section has uniform wall thickness and is not easy to deform under high pressure impact; Uniform and precise groove of pipe orifice, which can be directly butt welded with large-diameter thick-walled titanium pipe; The finished products shall be subject to 100% ultrasonic flaw detection to eliminate internal defects, matched with high pressure water pressure detection, and the pressure index shall meet the standard. It is suitable for the installation of main pipes of large pressure equipment.

[ Application field ]

1. Sea water desalination project: large sea water circulation high-pressure main pipe steering accessories;
2. Petrochemical equipment: acid-base reactor, high pressure pipeline elbow for brine transportation;
3. Oil and gas exploitation industry: Oil-field saline brine gathering and transmission corrosion-resistant pressure-bearing bend;
4. Environmental protection water treatment: main pipes for large high salt wastewater and electroplating waste liquid treatment;
5. Large heat exchange equipment: large-diameter corrosion-resistant steering pipe fittings for evaporators and condensers.