In the petrochemical industry, pressure vessels are used to store and transport compressed gas. Under working conditions, the gas in the pressure vessel needs to be vented to ensure the safety of equipment and pipelines.

Steel pipe piles are commonly used components in the construction of bridge pile foundations. It has the advantages of high bearing capacity, flexible piling and fast construction speed. For complex terrain, steel pipe piles are more suitable for this environment.

Installation preparation → Dry pipe installation → Alarm valve installation → Stand pipe installation → Spray layered dry branch pipe, fire hydrant and branch pipe installation → Water flow indicator, fire water pump, high-level water tank, water pump combiner installation...

Pressure vessel type structure type container, the most common combination type container from the bottom surface. The main components of these containers, seals, law heads, sealing sources, perforated pipes, branch seats, etc.

Steel sheet pile engineering construction is related to engineering construction waterproofing and safety, and is one of the most important technological processes of building construction.

steel pipe pile can be used under the following conditions: 1) Basic engineering of general industrial and civil buildings (structures) in areas where the seismic fortification intensity is not greater than 7 degrees.