Perfluorinated sulfonic acid H - type perfluorinated ion membrane products. Perfluorinated proton membrane is used as a solid electrolyte separating anode and cathode in various electrolytic cells and batteries, and the membrane has the attribute of cationic unidirectional passage. Due to the use of polytetrafluoron as the main chain, the most appropriate molecular weight and ion-exchange capacity are adjusted, and the characteristics of chemical resistance and durability are shown. Widely used in: Vanadium Battery, liquid flow battery, fuel cell, water electrolysis hydrogen production, chlor-alkali industry, water electrolysis hydrogen production, chlorine dioxide generator, amino acid refining, gold salt preparation, etching liquid recovery copper, electroplating and other fields.
N-w series (116W)
Perfluorinated Ion Exchange Membrane is especially suitable for hydrogen rich water cup hydrogen production, hydrogen absorption machine, hydrogen rich water machine, etc. NW series using 1000 equivalent high quality perfluorinated sulfonic acid ion exchange resin as raw material, using the new ducting process manufacturing, because ducting process can be combined with doping technology, so the manufacturing membrane not only has high tensile strength, isotropic, high conductivity, no odor, good durability and other characteristics.
N - 21 series
Widely used in: vanadium battery, liquid flow battery, fuel cell, water electrolysis hydrogen production and other fields
N - 41 ptfe series
N-41ptfe series is a composite perfluorinated sulfonic acid H type perfluorinated ion film produced by steel strip ducting method. Perfluorinated ionic membrane as the separation of Yin and Yang in all kinds of cell and battery very solid electrolyte, membrane has the property of unidirectional by cation, and because of the high strength as support layer teflon mesh cloth, with the most appropriate molecular weight and ion exchange capacity of perfluorinated sulfonic acid resin, N - 41 series compound perfluorinated ionic membrane has the characteristics of strong chemical resistance and durability. Widely used in: chlor-alkali industry, water electrolysis hydrogen production, chlorine dioxide generator, amino acid refining, gold salt preparation, etching liquid recovery copper, electroplating and other fields.
N31 series
Proton exchange membranes for fuel cells
Perfluorinated membrane N-301x PTFE reinforced series is a composite perfluorinated sulfonic acid H-type proton exchange membrane produced by Kerun Company using steel strip ducting method combined with ePTFE micropore reinforced material. N - 301 - x PTFE enhanced series of proton exchange membrane has the property of cationic one way through, and adopt PTFE microporous membrane as a skeleton with high-performance perfluorinated sulfonic acid ion exchange resin, adjust the most suitable molecular weight and ion exchange capacity, with a thickness of thin, low strength, high electrical conductivity, swelling, size stability, good durability, etc. N-301x ePTFE enhanced proton membrane exchange is particularly suitable for fuel cells.
N515 series
Using high strength PTFE mesh cloth as a support layer, with the most appropriate molecular weight and ion exchange capacity of perfluorinated sulfonate resin, with super chemical resistance and durability, widely used in high salt wastewater treatment, electrodialysis and other water treatment fields.
Perfluorinated sulfonate resin dispersion
N-pies is made of imported resin raw materials to prepare perfluorinated ion exchange solution, which can be used as proton exchange membrane electrolyte film and CCM catalyst coating for fuel cells, electrochemical sensors and other devices; It can also be used to repair perfluoroion membrane.
PerfluorosulfonateIon ExchangeResin (PerfluorosulfonateIon-ExchangeResin)
Appearance: White powder, granular
Main USES: PREPARATION OF various ELECTROLYtic devices required ion exchange membrane, fuel cell ion membrane, vanadium battery ion exchange membrane, chlor-alkali industry ion membrane, hollow fiber membrane, organic synthesis used in the use of super acid catalyst, super stable ion exchange agent
Fuel Cell Proton Exchange Membrane,Hydrogen Fuel Cell Membrane,Fuel Cell Ion Membrane,Fuel Cell Proton Membrane Mianyang Prochema Commercial Co.,Ltd. , https://www.gustek.com
Digital Tire Inflator with Pressure Gauge, 250 PSI Air Chuck and Compressor Accessories – Heavy Duty with Rubber Hose and Quick Connect Coupler for 0.1 Display Resolution, Black
Product Specification:
LCD display digital tire inflator with 4 pressure units (PSI, BAR, KPA, kg/cm²)
Material: Aluminum, Brass Alloy, PVC rubber, PC plastic, and more;
Application: Cars, Trucks, Bicycles, Motorcycles, and more;
Color Options: Silver, Black, Golden;
Pressure Range: 0-150 psi, 0-200 psi, 0-255 psi;
Gauge Dial Size: 2.5 inches;
Hose Length: 40 cm;
Air Chuck Types: Self-lock, Angle, 360° Swivel;
Market: USA, EU, Japan, China, and other global regions;
Gross Weight per Unit: 0.45 kg;
Voltage: 3 V DC;
Battery Type: 2 x AAA;
Key Features:
1. Built-in LED light for easy use in low-light conditions;
2. Backlight options available in blue, green, white, and black;
3. Multiple pressure range options to suit different needs;
4. 12-month quality warranty for peace of mind;
5. Designed for international markets including the US, EU, and Japan.
Product Display:
About Us:
Dongguan Shangyi Electronic Technology Co., Ltd. was established in 2015 and has since become a leading manufacturer of electronic products in China. We specialize in the design, production, and marketing of various innovative and high-quality products. Our product line includes mini air inflators, tire gauges, power banks, LED lights, earphones, mini fans, projectors, and more.
Our factory is located in Tangxia Town, Dongguan City, covering an area of 5,000 square meters with 100 employees. We have two production lines, two packing rooms, and modern equipment that allow us to meet diverse customer requirements in terms of both quality and quantity.
With advanced technology and a deep understanding of changing consumer trends, we continuously innovate to bring stylish and functional products to our clients. All our products are compliant with CE, FCC, and RoHS standards, ensuring they meet international safety and environmental regulations. As a result, our products are exported to Europe, the United States, Australia, and South America.
We pride ourselves on our research capabilities, high-quality products, competitive pricing, fast delivery, and excellent technical support. Our goal is to build long-term relationships with our customers by delivering value and satisfaction. Don’t hesitate to contact us today for any inquiries or custom orders!