PFA Tubing (Perfluoroalkoxy) offers excellent crack and stress resistance and is used when more demanding mechanical characteristics are required. PFA Tubing is the product of choice for applications involving extreme chemical resistance combined with high temperature exposure. PFA Tubing is preferred when additional clarity, flexibility, and a higher continuous service temperature are required. PFA Tubing provides stiffness and long flex-life (up to 500º F) and has all the general properties of PTFE.
In the semiconductor and pharmaceutical industries, PFA HP (High Purity) Tubing is used for fluid handling applications requiring an extremely low level of chemical extractables.
PFA Tubing Offers:
Higher thermal stability than FEP
Working temperature of up to 500º F (260º C)
Non-flammable
Lower permeability than FEP
Combines attributes of PTFE and FEP
Translucent
Maintains mechanical strength at high temperatures
Moisture absorption close to zero
Superior high purity properties
Availabe in coiled hose and convoluted constructions
FDA compliant for food contact
Suitable for use with flare or conventional fittings
PFA tubes (perfluoroalkoxy) have excellent cracking and stress resistance and can be used when more demanding mechanical properties are required.
PFA tubes are the product of choice for applications involving extremely high chemical resistance and exposure to high temperatures.
If greater clarity, flexibility and higher continuous use temperatures are required, PFA tubes are preferred.
PFA tubes are rigid and have a long bending life (up to 500�ºF) and have all the conventional properties of PTFE.
In the semiconductor and pharmaceutical industries, PFA HP (High purity) tubing is used in fluid handling applications that require very low levels of chemically extractable matter.
Usage:
Office-work machine 's roll packing
Paper machine's roll packing
Printing and dyeing machine's roll packing
Printing machine's roll packing
Insulated jacket
The main insulation of rotor of the electric instrument
Water treatment
Make the magma sample in the field of oil field ect.
Also we can supply the following pfa tubes.
No-contractive pfa thin tube, contractive pfa thin tube, pfa heat shrink tube.Pfa transparent tube.
2. Pfa tubing:
A. Material: pfa resin
B. Produced with thermoplastic extrusion technology
C. Good heat-resistance of 260oc and electric insulation property
D. Applied in the fields of petrochemical, e/e and it industry.
PFA digestion tube is mainly used for sample digestion before chemical analysis.
The chemical stability of PFA material can significantly reduce cross contamination. Its friction coefficient is very low in plastics. It also has good electrical properties. Its electrical insulation is not affected by temperature. It is known as the king of plastics.
characteristic:
1. The appearance is translucent, with 30ml and 60ml specifications: U-shaped bottom, V-shaped bottom and flat bottom;
2. High and low temperature resistance: service temperature - 200+260
3. Corrosion resistance: resistant to strong acid, alkali, aqua regia, hydrofluoric acid and various organic solvents;
4. Insulation resistance: the dielectric property is independent of temperature and frequency, and the radiation resistance is excellent;
5. Anti pollution: low blank value of metal elements;
6. With low dissolution and precipitation, it is a good container for storing reference materials, highly corrosive, expensive and ultra-high purity reagents;
7. Drop from a height of 1.2m above the ground, and the bottle body will not crack, the bottle cap will not fall off, and there will be no leakage
60232 Pfa Tubing Suppliers
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We offer the following types of tubings in ptfe, fep and pfa materials :
Plain tubing
Colored tubing
Striped coloured tubing
Radiopqaue stripe tubing
Multilumen tubing
Tubing fabrications
Our tubings are used for the following applications :
Medical (usp class vi approved)
Instrumentation
Automotive push pull cables
Industrial and process hydraulics and other fluids
Electrical and electronic insulations (ul approved)
Supports custom processing of various styles of PFA accessories.Suitable for semiconductor photovoltaic equipment, fluid equipment, as well as instruments such as chromatography, spectroscopy, mass spectrometry, etc
#semiconductor #ICPMS #PFAValue #teflon
1). Pfa sheet (100-400mm width; 100-400mm length, special size can be customized)
2). Pfa film (0.03-0.3 thickness, special size can be customized)
3). Full size of pfa rod and tube
4). Pfa welding rod ( dia. 3mm, dia. 4mm, dia. 5mm)
Pfa (commonly known as the soluble ptfe), it basically retained the properties of ptfe. Such as: outstanding high & low temperature resistance, chemical stability, electrical insulation, self-lubricating, non-sticky and high mechanical strength properties, the outstanding characteristic is with good folding and cracking resistance, and the mechanical strength is 1.6 times of ptfe or more.
1.Advantages of PFA Coil:
Excellent chemical resistance
High purity, ideal for ultra-clean applications
Wide temperature tolerance (up to 300F/149C)
Smooth inner surface for minimal fluid retention
Non-stick and low friction properties
2.Applications:
Semiconductor manufacturing
Chemical processing
Laboratory fluid transfer
Pharmaceutical and biotech industries
3.Usage Conditions:
Suitable for aggressive chemicals and high-purity environments
Can withstand extreme temperatures and pressure
Compatible with ultra-pure water and sensitive fluids
Product Features:
1. Material: PFA (fusible polytetrafluoroethylene, Teflon)
2. Transparency: translucent
3. High and low temperature resistance: -200C to 260C
4. Corrosion resistance: resistant to strong acid and alkali, aqua regia, HF, and various organic solvents
5. No leaching out, no sticking samples, it is an excellent container for storing standard substances
6. The blank value of metal elements is low, and the content of lead and uranium is lower than 0.01ppb
1. Product Guide
PFA transparent tubes are used to transport different liquids and gases, and are resistant to strong acids and alkalis, high and low temperatures. Different British tubes and capillaries can be processed. They are used in industries with high cleanliness requirements such as the petroleum industry, biopharmaceuticals, and the semiconductor industry. PFA tubes are used for liquid and gas transportation during semiconductor manufacturing. In semiconductor processes, many liquid and gas media need to be transported under high temperature conditions while maintaining high purity and chemical inertness. PFA tubes are ideal for transporting chemicals and solvents due to their excellent high temperature resistance and inertness to chemical corrosives, such as acid and alkali solutions, sputtering source materials, photoresists, and deionized water.
2. Technical parameter description
Product name: PFA delivery pipe
Outer diameter * inner diameter (mm): 6*3, 6*4, 7*5, 12*10, British 1/4 inch 6.35*4.35, British 1/8 inch 3.17*1.58 Material: PFA
Temperature tolerance -200-260
3. Product characteristics:
1. High and low temperature resistance: The operating temperature can reach -200~+260, and it can work at freezing temperature for a long time without becoming brittle, and it will not melt at high temperature
2. High chemical stability can withstand All strong acids, including aqua regia, hydrofluoric acid, concentrated hydrochloric acid, nitric acid, fuming sulfuric acid, organic acids, etc., strong alkalis, strong oxidants, reducing agents and various organic solvents, are used for the transportation of various harsh fluids.
3. Low dissolution and precipitation, it is a good vessel for storing standard substances, highly corrosive, expensive high-purity reagents.
4. Outstanding non-stickiness, excellent anti-stickiness, no colloids and chemicals adhere to the inner wall of the tube, so no dirt layer will be formed in the tube.
5. It can be used as a high-purity reagent delivery tube, such as for chromatographs, chemical equipment, etc. supporting pipelines. Semiconductor, liquid crystal manufacturing equipment, chemical plants and other liquid pipelines.
6. Very good aging resistance and radiation resistance can be used outdoors for a long time.
7. High softness and bending resistance.
Our factory can process in a directional manner.
PFA digestion tube, also named digestion cup, mainly used in food, disease control, academy of agricultural sciences, medicine, agriculture, forestry, environmental protection, chemical industry, biochemistry and other industries, as well as universities and scientific research departments for soil, blood, urine, nails, food, dairy products, agricultural and sideline products, feed. , sample digestion before chemical analysis of heavy metals, ores, etc. can be matched with analytical instruments such as atomic absorption, atomic fluorescence, ICP-AES and our NJBZH heavy
1.Excellent Chemical Resistance: PFA, also known as perfluoroalkoxy, is a fluoropolymer that exhibits superior resistance to almost all chemicals, including acids, bases, solvents, and oxidizing agents. This ensures that your samples and reactions remain unaffected and uncontaminated during experimentation.
2.High Temperature Tolerance: PFA test tubes can withstand extreme temperatures ranging from cryogenic to over 260�°C. This broad temperature range makes them suitable for a wide variety of applications, including high-temperature reactions and cryogenic storage.
Excellent Transparency: PFA test tubes offer excellent optical clarity, allowing for clear and undistorted observation of samples and reactions. This is crucial for accurate monitoring and analysis in laboratory experiments.
3.Low Adsorption Properties: PFA has low adsorption properties, minimizing the risk of sample loss or contamination due to adsorption on the tube walls. This ensures the integrity and purity of your samples.
4.Physical Stability: PFA test tubes are physically robust and stable, maintaining their structural integrity even under extreme conditions like high-speed centrifugation.
Applications of PFA Test Tubes:
1.Chemical Industry: In the chemical industry, PFA test tubes are widely used for storing and transporting various chemicals due to their excellent chemical resistance. They are especially suitable for handling corrosive and reactive chemicals.
2.Semiconductor Manufacturing: In the semiconductor industry, PFA test tubes are used for transporting high-purity chemicals and reagents. Their material does not release any impurities, ensuring the purity of the manufacturing environment.
3.Photovoltaic Industry: PFA test tubes are also used in the photovoltaic industry for handling strong acids, bases, and high-purity chemicals during the manufacturing process.
4.Biological and Pharmaceutical Industries: In the biological and pharmaceutical industries, PFA test tubes are used for storing and transporting biomedical samples, reagents, and drugs. Their chemical inertness ensures that the samples remain unaffected and uncontaminated.
5.Laboratory Applications: PFA test tubes are extensively used in laboratories for various scientific experiments, especially those requiring minimal interaction with chemicals. Their transparency, chemical resistance, and temperature tolerance make them ideal for accurate monitoring and analysis.
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Product Usage:
It is mainly applicable to food, disease control, academy of agricultural sciences, medicine, agriculture, forestry, environmental protection, chemical industry, biochemical and other industries, as well as universities and scientific research departments for soil, blood samples, urine samples, nails, food, dairy products, agricultural and sideline products, Sample digestion before chemical analysis of feed, heavy metals, ores, etc.
It can be used in conjunction with analytical instruments such as atomic absorption, atomic fluorescence, ICP-AES and Nanjing Binzhenghong heavy metal electrothermal digestion instrument
PFA pipes have excellent chemical corrosion resistance, are resistant to all chemicals, have the lowest friction coefficient among plastics, and have excellent electrical performance. Suitable for producing corrosion-resistant parts, wear reducing and wear-resistant parts, seals, insulation parts and medical device parts, insulation layers for high-temperature wires and cables, anti-corrosion equipment, sealing materials, pump valve liners, and chemical containers.
In the field of chemistry, PFA is used as a lining material in reactors, distillation towers, storage tanks, and pipeline fittings.
#PFAtube #labware #semiconductor
PFA condenser tube is mainly a consumable material that uses the principle of heat exchange to cool and condense condensed gases into liquids. A reflux or distillation tube used in organic chemical experiments.
Optional specifications: 250, 300, 350, 500ml
#Condensation #Reflow #teflon #Heatexchangeprinciple
PFA material has excellent physical and chemical properties, and can withstand highly corrosive media such as oxidants, acids, alkalis, hydrofluoric acid, chlorine gas, and solvents, maintaining the long-term stable operation of valves, spring tubes, etc. Accept various customized welding requirements for PFA pipes.
#laboratoryvalve #semiconductor #catheter #teflon
25/55/75/100/110ml can be customized, and PFA or TFM materials are optional. Independently produced, the price is more favorable. It can be used with all types of CEM instruments without conflict.
#digestiontube
Hollow Section steel Tube is the general name for the steel pipe other than thecircular steel pipe. Such as square, rectangle, oval,elliptical, cone, trapezoidal, spiral, etc. Different steel pipe can more adapt to the particularity of use conditions, save metal and improve the labor productivity of parts manufacturing. It is widely used in aviation, automobile, shipbuilding, mining machinery, agricultural machinery, construction, light textile and boiler manufacturing. The methods of producing different pipes are cold pulling, electric welding, extrusion and hot rolling, etc. Compared with the round tube, the different tubes generally have a larger moment of inertia and cross section modulus, and have a large bending resistance and torsion resistance, which can greatly reduce the structural weight and save steel.
