Several tank uses are found in biomedical and pharmaceutical applications, including the storage and mixing of chemicals and chemical compounds, as well as research according to Stainless Steel Pipe Fittings Manufacturers Saudi Arabia. To ensure the safe handling of severe chemicals, tank fabrication must also prevent contamination and leaching from occurring. Plastic tanks and stainless steel tanks are both common options, and each has its own set of qualities and advantages that are useful for a variety of purposes.
Tanks made of plastic
High-density polyethylene, polypropylene, polyvinylidene, TeflonTM, and other types of plastics are used in the manufacture of plastic tanks, among other materials. Since poly-base plastic tanks were thought to be prone to leach, corrosion, and bacterial development as a result of their sensitive resins, Stainless Steel Pipe Fittings Manufacturers in Saudi Arabia tanks have largely replace them as the preferred chemical storage option. Given the growing understanding of chemical resistance in particular polymers, these materials are becoming increasingly desirable for chemical and liquid storage in biomedical and pharmaceutical applications.
Plastic tanks provide several advantages over stainless steel tanks, including the ability to
- Cost-cutting measures
- a reduction in weight
- Tank fabrication may be complete in less time.
- Transparency, which allows personnel to observe the amount of material present in the tank
- The convenience of installation Service life of at least 20 years
- Maintenance costs are reduce.
- Increased adaptability
Moreover, because polypropylene and polyvinylidene tanks are USP VI-rate, they are suitable for use in deioniz ultrapure water system applications as well as biopharmaceutical mixing activities such as chromium slurry agitation, buffer preparation, and media preparation.
In addition, it should be note that certain plastic tank fabrication materials might be more prone to severe temperatures and are not well suite for applications involving extensive heating and cooling cycles.
Tanks made of stainless steel
Mixing operations requiring high pressure or vacuum ratings are carrie out in stainless steel tanks and vessels. These tanks are also employe in the pharmaceutical business for storage and processing.
Aside from this, stainless steel tanks are a preferable alternative for some heating and cooling applications since the tanks’ resistance to fracture when subjected to extremely hot or cold temperatures is superior. Stainless Steel Pipe Fittings Manufacturers Saudi Arabia tanks are also very resistant to the kinds of things that might cause vulnerability in plastic tanks, such as rocks and gravel.
There are several advantages to stainless steel tank manufacturing versus plastic tank fabrication, including the following:
- Cracking and thermal resistance are both improve.
- Exceptional corrosion resistance
- Physical strength and durability are quite high.
- Reactivity is reduce by chemical treatment.
The maintenance required to maintain stainless steel tanks in good condition is extensive, and the coatings are costly. A steel tank’s embedded seams and welding sites provide susceptibility, and they are typically the initial points of contact for pitting, crevice corrosion, and chemical attack. These tanks are also more costly to create as compared to plastic tanks, owing to the demand for welding and metal base polishing throughout the construction process.
In order to accommodate the installation of a stainless steel tank, a more compact and solid foundation must be use. Because of the possibility of compromising its structural integrity, moved after it has been install. This might result in the production of leaks.
The biomedical and pharmaceutical industries employ plastic tanks and stainless steel tanks for a number of functions, including storage, mixing, and other needs. Plastic tanks are more cost-effective than stainless steel tanks. In order to identify the most suitable material, it is necessary to do an in-depth investigation of the specific application requirements, as well as the material properties.