Fluorine plastic chemical pump Overview: Domestic production of fluorine plastic-type corrosion-resistant pump lined (large pump) such as: CQB Fluoroplastic-driven large-scale magnetic pump lining material, IHF fluorine plastic centrifugal pump, FZB Fluoroplastic self-priming pump and fluorine-filled steel tubes and other quality are poly Perfluorinated ethylene propylene (FEP, F46) lined with F46 pump and has excellent corrosion resistance and good rigidity, and can be resistant to shock, vibration and resistance to distortion, has been widely used in the oil and chemical industry in the delivery of corrosive Liquid and gas. Can be used under the following conditions: temperature -80 ℃ ~ +160 ℃, pressure ≤16 kg / cm2, vacuum range (instantaneous, room temperature) 400mmHg column. In the process of using, it shows its unique performance. Examples of benefits and applications are as follows: (1) The use of performance and corrosion resistance is better than phenolic mortar, enamel products, lining glass products and stainless steel and other materials. Especially when used in the presence of a strong oxidizer, the service life can be one to several times longer than that of the above materials. In particular, they are indicated to withstand penetration corrosion of ethers. (2) can withstand the test of a variety of corrosive media. Among the used media are bromine, benzene, formaldehyde, hydrochloric acid, hydrochloride, 50% sulfuric acid, 12% NaSCN, HSCN, isopropyl ether, 22% NaOH, chlorobenzene water, Chlorine, 95-90% t-butyl hypochlorite, 0.51% free chlorine, 11-12% aqueous chloropropanol (pH = 2-3), chloropropanol, Chloropropane, 100% benzene, hypochlorous acid, CCL4 and the like. (3) In the presence of a variety of corrosive media, even 160 ℃ can be used. For example, 666 chloride solution containing benzene (100%), hypochlorous acid, hydrochloric acid and other corrosive media, both strong organic solvents, but also a strong oxidizing medium, as well as strong acids, in addition to F46, F4, It is hard to find a suitable material that can withstand the alternating or simultaneous corrosion of these media. Domestic production of perfluorinated (fluorine plastic alloy) type corrosion-resistant pump (small pump) such as: CQB Fluoroplastic-driven small magnetic pump, FSB Fluoroplastic Centrifugal Pump, and other pump impeller and other accessories used by the material are the Chinese Academy of Sciences, Shanghai, China Patent Materials - Fluoroplastics alloy (F4 and F46 and a small amount of additives by a certain percentage of mixed processing). Fluoroplastics alloy with unparalleled corrosion resistance and mechanical strength impact resistance, vibration resistance, resistance to distortion and non-toxin decomposition. Pumps and pump accessories made with these specialty materials have the following advantages: (1) Corrosion resistance High temperature can transport any concentrated (strong) acid, alkali, oxidant and other corrosive media without any damage. (2) high mechanical strength, small size, compact structure, easy use and maintenance, smooth flow, high efficiency, energy conservation. Three: fluorine plastic pump products are mainly two types, one for the perfluorocarbon (fluorine plastic alloy) corrosion-resistant pump, (such as a small pump); a class of fluorine-based plastic (F46) corrosion-resistant pump , (This is a large pump). Fluorine plastic chemical pump classification Fluorine plastic pump Fluorine plastic pump is a series of chemical pumps to manufacture timber classification of a pump, fluorine plastic pump according to its structure can be divided into the following categories: First, fluorine plastic centrifugal pump; Second, fluorine plastic liquid pump Third, fluorine plastic magnetic pump; Fourth, fluorine plastic self-priming pump; Five, fluorine plastic pipe pump; Six, fluorine plastic mortar pump; Seven, steel fluorine plastic pump and so on. Fluorine plastic pumps are widely used in chemical, acid, alkali, smelting, rare earth, pesticides, dyes, pharmaceuticals, papermaking, electroplating, pickling, radio, foil and other industries transport acid, alkali, organic solvents, strong oxidants Corrosive media. Suitable temperature: -20 ° C to 120 ° C. Fluorine-lined pump (Fluoroplastic material) Suitable for conveying any acidic, alkaline corrosive media. At present, the domestic manufacturers of fluorine plastic pumps are: IHF fluorine plastic chemical pump, FSB fluorine plastic chemical pump, CQB fluorine plastic magnetic pump, IMD fluorine plastic magnetic pump, FZB fluorine plastic pump and so on. These fluorine plastic pumps are widely used in chemical, metallurgical, pharmaceutical, foil and other industries, have important uses. Fluorine plastic chemical pump uses Fluorine plastic pump uses fluorine plastic pump] is widely used in: chemical production of corrosive media transport, ionic membrane caustic soda chlor-alkali wastewater treatment project and acid, non-ferrous metal smelting electrolyte Pickling process in transportation, automobile manufacture, and long-term transportation of sulfuric acid, hydrochloric acid, hydrofluoric acid, sulfuric acid and sulfuric acid at any temperature from -20 ℃ to 120 ℃ in pharmaceutical, petroleum, electroplating, Nitric acid, aqua regia, alkali, strong oxidants and other corrosive media without damage Fluorine plastic chemical pump performance characteristics Fluorine plastic pump material chemical stability is very good, can play a variety of acid and alkali, can pumping organic solvents. This article Keywords: chemical pump