Fluorine lined pumpTechnical Overview

Overview: Single stage single suction fluoroplastic alloy chemical industrycentrifugal pumpThe fluorine lined pump is designed and manufactured according to international standards and combined with non-metallic pump technology. The pump body adopts a metal shell lined with perfluoroethylene propylene (F462), and the pump cover, impeller, and shaft sleeve are all made of metal inserts wrapped in fluoroplastic and sintered as a whole. The shaft seal adopts an advanced external corrugated pipe mechanical seal. The static ring is made of 99.9% alumina ceramic (or silicon nitride), and the dynamic ring is filled with PTFE material, which has excellent corrosion and wear resistance sealing performance. The inlet and outlet of the pump are reinforced with cast steel bodies to enhance the pressure resistance of the pump. Actual use shows that the pump has the advantages of corrosion resistance, wear resistance, high temperature resistance, anti-aging, high mechanical strength, smooth operation, advanced and reasonable structure, strict and reliable sealing performance, easy disassembly and maintenance, and long service life.

Design features: This model of fluorine lined centrifugal pump is designed according to international standards. The pump body adopts a metal shell lined with fluoroplastic, and the impeller and pump cover are made of metal inserts wrapped in fluoroplastic alloy compression molding. The shaft seal adopts advanced external corrugated pipe mechanical seal, the static ring uses 99.9% alumina ceramic, and the dynamic ring uses PTFE filling material. Its characteristic is good corrosion resistance and wear-resistant sealing performance.

Parameters:

Flow rate (Q): 3-400m3/h

Head (H): 15-125m

Working temperature (t): -20 ℃~150 ℃

Production standards:

GB/T 5656-2008

JB/T 8688-1998

GB/T 13007-1991

GB/T 13006-1991Technical conditions for centrifugal pumps (Class II)

Plastic centrifugal pump

Efficiencies for centrifugal pumps

Centrifugal pumpmixed-flow pumpandaxial flow pumpnpsh

Purpose:

The corrosion resistance and wear resistance of centrifugal pumps have been proven in practical use and widely recognized by users. Currently, they are widely used in the transportation of corrosive media in chemical production, chlorine water wastewater treatment and acid addition process in ion membrane caustic soda projects (most of the pumps used in ion membrane caustic soda projects in China currently use our company's products), electrolyte transportation in non-ferrous metal smelting, acid washing process in automobile manufacturing, as well as in many industries such as pharmaceuticals, petroleum, power, electroplating, dyes, pesticides, papermaking, food, textiles, etc. They can transport any concentration of strong corrosive media such as sulfuric acid, hydrochloric acid, hydrofluoric acid, nitric acid, aqua regia, strong alkali, strong oxidant, organic solvent, reducing agent, etc. for a long time under temperature conditions of -20 ℃ to 150 ℃ without any interference. Damaged, it is currently one of the popular pump equipment among users.

currentlyFluoroalloy pumpThe corrosion-resistant materials of the factory can meet the requirements of various media. When placing an order, please provide detailed information about the medium to be conveyed