equipment for mining with fiberglass components

Another type of odor control system is an air purifier, which uses filters and/or technology like UV light or ionization to capture and neutralize odor-causing molecules. Air purifiers can be particularly effective for targeting specific types of odors, such as cigarette smoke or pet dander. Some air purifiers are portable and can be moved between rooms as needed, while others are integrated into HVAC systems for whole-building coverage.

...

The advent of high-strength, low-alloy (HSLA) steels brought about a significant leap in performance. These alloys offered improved resistance to corrosion, higher yield strength, and better toughness, allowing drill rods to withstand the rigors of deep drilling without failing. Furthermore, heat treatment processes were refined to give the steel additional hardness while retaining its flexibility, ensuring that the rods could bend without breaking as they navigated through twists and turns in the mine shaft.

...
...

Fiberglass is commonly used in the construction of various components within a sewage treatment plant. For instance, it is the preferred material for manufacturing clarifiers, which are crucial for sedimentation and separation of solids from liquids. The non-corrosive nature of fiberglass ensures that these structures remain intact and functional over extended periods, even when exposed to chemically aggressive environments.

...