Fluorine-lined pumps are a type of chemical pump that features a lining made from fluoroplastic materials. These pumps come in different types, such as fluorine-lined centrifugal pumps, fluorine-lined magnetic pumps, and fluorine-lined self-priming pumps. The construction of these pumps involves advanced technology where the metal casing is lined with fluoroplastic (F46). The load-bearing parts are typically made of high-strength metal, offering excellent mechanical strength, pressure resistance, and impact resistance. Meanwhile, critical components like the impeller and pump cover are manufactured using a one-time high-temperature molding process, where metal inserts are coated with fluoroplastic for enhanced durability.
With the rapid growth of China’s chemical and petrochemical industries, fluorine-lined pumps have become increasingly popular for handling corrosive media. According to trade data from 2013, the demand for fluorocarbon pumps saw a significant rise compared to previous years, with more inquiries from merchants. Why has this type of pump gained so much attention?
According to Li Jianwu, the sales director at Shanghai Hongdong Pump Manufacturing Co., Ltd., fluorine-lined pumps are classified by their material composition and are widely used in chemical production. The surge in demand may be attributed to the increased number of chemical companies operating this year. Additionally, the production of high-quality fluorine-lined pumps remains complex, with only a few domestic manufacturers capable of producing them reliably. An Anhui-based company, for instance, has shown promising quality in its fluorine-lined pump products.
In 2013, there was a noticeable increase in chemical, coal chemical, energy, papermaking, light industry, textile, food, and smelting projects across the country. This expansion likely contributed to the rising demand for fluorine-lined pumps. During the "Twelfth Five-Year Plan," China continued to push forward industrial development, and the pump industry remained a crucial part of this growth. As a specialized segment within the pump industry, fluorine-lined pumps are considered essential in chemical applications, offering strong development potential and broad market opportunities.
Fluorine-lined pumps are extensively used in various sectors, including the transportation of corrosive substances in chemical production, chlorine wastewater treatment, acid addition in ion-exchange membrane caustic soda projects, electrolyte transfer in non-ferrous metal smelting, pickling processes in the automotive industry, and in pharmaceuticals, petroleum, electroplating, dyes, pesticides, paper, and food industries. They can handle a wide range of aggressive chemicals such as sulfuric acid, hydrochloric acid, hydrofluoric acid, nitric acid, aqua regia, strong alkalis, and powerful oxidizing agents without damage, even under temperatures ranging from -20°C to 120°C.A hydraulic jack cylinder is a component of a hydraulic jack system that is responsible for generating the lifting force.
It consists of a cylindrical tube with a piston inside it. The piston is connected to a rod that extends out of the cylinder.
When hydraulic pressure is applied to the cylinder, it pushes the piston and rod forward, creating a lifting force.
This force can be used to lift heavy objects or vehicles. Hydraulic jack cylinders are commonly used in automotive repair shops,
construction sites, and other applications where heavy lifting is required.
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Yantai Dongyue Hydraulic Technology Co., Ltd , https://www.deeleap.com