PTFE, PFA, FEP, PVDF Fluoroplastic products industry experts
Brief Analysis on Specification and Use of PFA Tube
Classification:
Industry dynamics
Author:
PFA tube little sister
Source:
Dankai
Release time:
2022-10-07
Visits:
1. what is a PFA tube?
PFAis EnglishPolyfluoroalkoxyAbbreviations,The Chinese name is soluble polytetrafluoroethylene.PFAPlastic is a small amount of perfluoropropyl perfluorovinyl ether
withTeflonof the copolymer. The melt cohesiveness is enhanced, the solution viscosity is reduced, and the performance is unchanged compared with PTFE.
PFATube (manufacturing process/production method) isPFAThe resin is directly processed into products by ordinary thermoplastic molding methods..
2.Name of PFA tube
Name:PFATube, Soluble Polyfluoroethylene Propylene Tube, TransparentTeflon tube.
3.PFA tube color
Commonly used color: transparent, black;
Not commonly used colors: yellow, brown, green, blue and other colors can be customized;
Figure 1:PFA tube source: Dan Kai
4.Characteristics of PFA tube
Use temperature:-200Degree260degree;
Easy processing: can flanging, welding;
Aging resistance: can be exposed to ozone and sunlight for a long time without aging;
High transparency: low refractive index in all plastics, can be very intuitive to see the flow of the medium in the tube;
Corrosion resistance: able to withstand in addition to moltenalkali metal, fluorinated media as well as higher300°of all strong acids, strong oxidants, strong reductants
And the role of various organic solvents.
5.PFATube commonly used specifications are in stock
Inner diameter*OD (Unit:mm) Other specifications can be customized
PFATube Metric:2*4 3*5 4*6 5*7 6*8 8*10 8*12 9*12 10*1212*14 14*16 16*18 18*20
PFATube imperial system:1/8inches (1.6*3.2）1/4inches (3.96*6.35）3/8inches (6.35*9.525）
1/2inches (9.5*12.7）3/4inches (15.88*19.05）1inches (22.2*25.4）
PFATube can be produced specifications, inner diameter0.5mmTo inner diameter200mm, wall thickness0.12mmTo3mm
Figure 2: PFA tube Source: Dankai
6.The main purpose of PFA tube
1, suitable for the production of corrosion-resistant parts, wear parts, seals, insulation parts and medical equipment parts.
2, high temperature wire, cable insulation, anti-corrosion equipment, sealing materials, pump valve bushing, and chemical containers.
3,SemiconductorManufacturing plant, heat exchangeThe device, steam piping, corrosive medium delivery pipe, wire and cable sheath, slot insulation pipe, all-inclusive fluorine plastic O-type
Tube for sealing ring.
This article is originally created by Teflon's little sister. Welcome to pay attention and take you to grow knowledge together!
Key words:
Analysis, pfa, color, transparent, black, high temperature resistance, easy processing, aging resistance
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