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Semiconductor fluid equipment accessories PFA valve joint straight elbow
NegotiableUpdate on 05/07
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Overview
Semiconductor fluid equipment accessories PFA valve joint straight elbow $r $n Product name: PFA valve $r $n Specification: two-way 1/4 inch $r $n Product number: RNKW-PFAFM02-1/4 $r $n Structure classification: globe valve $r $nPFA valve (perfluoroethylene propylene valve) is a high-performance fluoroplastic valve with excellent corrosion resistance, high temperature resistance, and chemical stability, widely used in semiconductor, chemical, pharmaceutical, environmental protection and other fields.
Product Details
Semiconductor fluid equipment accessories PFA valve joint straight elbow
Product NamePFA connector
Specification: Two way1/4 inch
Item No.RNKW-PFAFJT02-1/4
PFA connectors are made usingKey fittings made of PFA material for connecting PFA pipes or other components.
PFA (Fusible Polytetrafluoroethylene) is a semi transparent, melt processable fluoroplastic. It inherits almost all the excellent properties of PTFE (polytetrafluoroethylene, commonly known as Teflon) and overcomes the disadvantage of PTFE not being able to be hot-melt welded.
Core Features
Strong corrosion resistance: can withstand corrosion from almost all chemical media except molten alkali metals and fluorine elements.
Ultra high purity: It has no precipitation and does not pollute the fluid, making it an ideal choice for high-purity applications such as semiconductors and biopharmaceuticals.
Excellent temperature resistance: Long term use within a temperature range of approximately-200 ° C to+260 ° C.
Excellent flexibility and fatigue resistance: compared toPTFE and FEP are more flexible, resistant to vibration and cold flow.
Extremely smooth surface: non adhesive, low fluid resistance, and not prone to scaling.
Hot melt welding: This is its most critical advantage, which enables seamless, precipitation free, high-strength, and full diameter pipeline connections
Common shapes
PFA straight through/connector
PFA elbow (90 °)
PFA tee (equal diameter, reducing diameter)
PFA four-way
PFA reducer (big and small head)
PFA flange (used for connecting with large-diameter equipment)
Main application industries
Microelectronics and Semiconductors: Wet cleaning, etching, and development processes in chip manufacturing, transporting ultrapure water and high-purity chemicals such as sulfuric acidHFAmmonia water, hydrogen peroxide).
Photovoltaic industry: processes such as velvet making, cleaning, and diffusion in the production of solar cells.
Pharmaceutical and Biotechnology: Delivery systems for sterile process fluids, injection water, high-purity culture media, and buffer solutions.
Chemical industry: transporting highly corrosive and high-purity specialty chemicals and intermediates.
Laboratory and analytical instruments require fluid pipelines with high purity and chemical resistance.
Semiconductor fluid equipment accessories PFA valve joint straight elbow
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