PTFE Lined Storage Tank PTFE Lined Alkali Storage Tank Steel-Lined PTFE Storage Tank For those outside the industry, it may not be very clear what type of corrosion-resistant equipment this is, but for manufacturers producing steel-lined PTFE storage tanks, it is very familiar. Below, I will briefly introduce some related knowledge about fluoropolymer-lined storage tanks:

As the name suggests, a steel-lined PTFE storage tank is a steel body entirely lined with a layer of polytetrafluoroethylene (PTFE). It features high-temperature resistance and strong resistance to both positive and negative pressures. Except for naphthylamine solutions and liquid alkali metals, it resists all corrosive environments and is known as the "King of Plastics." However, its price is relatively higher compared to other lining materials. Steel-lined polyethylene is low-cost and also resists corrosion from hydrofluoric acid at any concentration, but it is not resistant to organic solvents and strongly oxidizing solvents. Its operating temperature and corrosion resistance are far inferior to PTFE. The PTFE sheets used by our company are sourced from Shandong Dongyue, a well-known domestic manufacturer. The process involves first processing PTFE powder into PTFE sheets through a special technique, then machining them into 3-5mm thick PTFE sheets. After a series of processing steps, the final product is formed.

Domestically, 3mm PTFE sheets are generally selected. These sheets are bonded to the metal surface of storage tanks or acid-alkali tanks using adhesive. The adhesive has strong bonding strength and cannot be separated by external force.

Next are the features of the Steel-Lined PTFE Storage Tank PTFE Storage Tank:

1. High density of PTFE sheets with strong anti-permeability.
2. Excellent corrosion resistance.
3. Mechanical strength equivalent to that of steel pipes.
4. Hygienic, non-toxic, non-scaling, does not breed microorganisms, ensuring fluid quality.
5. Not limited by the size or shape of the storage tank.
6. Both large and small storage tanks and vessels can be lined without any restrictions.
7. Large storage tanks that cannot be transported can be lined on-site.
8. Local damage can be repaired on-site, and after repair, it can meet new technical standards.

Wuxi Hongfu Anti-Corrosion Equipment Co., Ltd. adheres to the corporate philosophy of "people-oriented" and has a team of employees who combine both appearance and capability. We strive to provide better Steel-Lined PTFE Storage Tank products and services to give back to society. We welcome both new and old customers to visit and cooperate sincerely to create a better future together. Wuxi Hongfu—Your Trusted Friend. Company Address: Yangshan Town, Huishan District, Wuxi City.

Below, let’s take a look at some pictures of PTFE sheets used as lining !!!!