Steel-lined PTFE Storage Tank

In the chemical industry, ordinary carbon steel storage tanks are easily corroded and perforated when storing strong acids, strong bases, or highly corrosive media. Rubber-lined or standard plastic-lined tanks have insufficient temperature and corrosion resistance, and frequent replacements not only increase costs but also pose safety risks due to potential leakage. Guanlin steel-lined PTFE storage tanks feature a carbon steel shell with a PTFE lining, which is dense, seamless, and resistant to a wide temperature range. They can withstand highly corrosive media such as aqua regia, strong acids, and alkalis, with the lining remaining intact without peeling or cracking. The tank is integrally molded, and even flange interfaces are lined with PTFE, ensuring full-process corrosion protection. The service life is 3–5 times that of traditional tanks, significantly reducing operational costs and safety risks for enterprises.