Titanium pipelines mainly transport severely corrosive and dangerous media. When the media with corrosive media passes through the titanium pipe fittings, the media carries a certain pressure, and various parts of the pipe fittings carry different pressures. The three most commonly used pipe fittings ( Elbow, tee, reducer) to analyze.

1. Elbow

The elbow is one of the important pipe fittings in various piping systems. In addition to changing the flow direction of the medium, it also improves the flexibility of the pipeline. When the medium passes through the elbow, the pressurized medium rushes directly to the back of the elbow, and the medium flows along the back to the outlet. It can be seen that the back of the elbow bears greater pressure and severe erosion and corrosion, indicating the back load Greater than any part.

2. Three links

The working condition of the tee is similar to that of an elbow. When the medium passes through the tee, it directly rushes to the intersection of the branch and straight road of the tee, where the bearing pressure and erosion corrosion are greater than other parts. The branch is the pressure relief and diversion state of the main pipeline.

3. Reducer

The working condition of the reducer, when the medium passes through the reducer, the medium often flows from the large end to the small end. The gradual decrease of the cross-sectional area makes the cone part of the reducer pressurized, and the inner surface of the cone carries a larger load. The pressure is subject to severe erosion and corrosion.

The above analysis shows that titanium pipe fittings are extremely important parts of titanium pipelines, which directly affect the life of titanium pipelines