自贡Double-ear ball plate – PTFE base (yellow) – Ball plate – Stamped handle

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产品描述

Detailed introduction:

The product shown in the above figure features a seal made of PTFE rubber, which is resistant to corrosion by all chemical media and boasts an extremely wide range of applications. It is commonly used in various industrial sectors, including the chemical industry, environmental protection industry, pharmaceutical and food industries, new energy and electronics industries, metallurgy and mining industries, and many others. Additionally, it can be employed in water supply and drainage systems, as well as gas pipelines—such as those in the petroleum, power, light textile, and paper-making industries—to regulate flow and shut off media. This seal is particularly suitable for applications that demand reliable sealing and excellent regulation capabilities, especially in environments involving highly corrosive media, such as sulfuric acid, hydrofluoric acid, phosphoric acid, chlorine gas, strong alkalis, and aqua regia—all of which exhibit intense corrosivity.