Teflon (PTFE) sintered products

PTFE sintered filter element is made of ultra-high molecular ptfe raw material, sintered at high temperature and high pressure, the filter element has smooth surface, high strength, good toughness, and will not appear powder shedding phenomenon

Polytetrafluoroethylene (PTFE) sintered filter element is made of ultra-high molecular polytetrafluoroethylene (PTFE) raw material, sintered at high temperature and high pressure. The filter element has smooth surface, high strength, good toughness, and no powder shedding phenomenon. It is extremely stable for all chemical substances. The material filter element porosity is as high as 50%, pore size distribution is uniform, the filter element has strong acid, strong alkali, chemical corrosion resistance, resistance to "ozone" and various solvents, high temperature up to 200℃, widely used in high temperature gas and chemical liquids and other media filtration.

Common specifications are as follows:

Diameter: 10, 20, 25, 30, 35, 40, 45, 50, 60 (mm)

Length: 5", 10", 20", 30", 40"

Filtration accuracy: 0.2um-50um

More specifications and sizes, welcome to customize

Application areas:

A, industrial

1, used for antibiotic fermentation liquid filtration and washing (daunorubicin, etc.) 2, powder activated carbon and decolorization filtration (medical glucose liquid, antibiotics, synthetic drugs, preparations, Chinese herbal medicine and other liquids 3, injection liquid 4, injection bottle water 5, fine crystal filtration 6, oral liquid 7, Chinese herbal medicine extract 8, industrial water filtration 9, injection with air filtration 10, medicinal wine filtration

Chemical industry

1, aluminum hydroxide filtration and washing 2, aluminum oxide filtration and washing 3, catalyst filtration and washing 4, phosphor filtration and washing 5, zinc carbonate filtration 6, sodium carbonate solution filtration 7, barium sulfate filtration and washing 8, zinc sulfide filtration and washing 9, cadmium sulfide filtration and washing 10, lithopone filtration and washing 11, hydrogen peroxide production of water by electrolysis method, iron removal filtration 12, ammonia removal of oil, water and lime soil filtration and washing 13, water precision filtration before electrodialysis 14, tantalum hydroxide and niobium hydroxide filtration and washing

Chemical fiber and textile industry

1, acid bath filtration 2, sulfur nitrile purification filtration 3, silk water precision filtration

Iv. Wastewater treatment

1, heavy metal wastewater (filter heavy metal hydroxide)2, chromium containing wastewater 3, copper containing wastewater 4, nickel containing wastewater 5, lead containing wastewater 6, cadmium containing wastewater 7, iron mine acidic heavy metal wastewater 8, mixed heavy metal wastewater 9, iron containing wastewater 10, aluminum containing wastewater

Chemical wastewater

1, the sand such as dye wastewater phenol sodium 2, 3, 4, vanadium pentoxide wastewater catalyst manganese sulfate wastewater waste water 5, and 6 fluoride wastewater, gas dedusting washing wastewater 7, 8 vinasse wastewater, sulfur-containing wastewater 9, 10, 11 emulsioni paint wastewater, barium sulfate wastewater other wastewater 12 13, ceramic wastewater, coal mine waste water purification and recycling

Light industry and food industry

1, syrup filtration 2, beverage filtration 3, white wine and wine filtration 4, such as toilet water filtration 5, kelp glue precision filtration 6, vegetable oil precision filtration 7, mineral water filtration

7. Machinery and petroleum industry

1, electroplating solution filtration 2, internal combustion engine cleaning liquid precision filtration 3, oil field cleaning water filtration 4, electronic industry ultra-pure water preparation system precision filtration.

Performance parameters:

● Material: ultra high molecular polytetrafluoroethylene

Application: suitable for strong acid, strong base, high temperature, chemical corrosion

● Applicable scope: air, water, liquid medicine, oil

● Raw water pressure: 7 (bar)

● Working pressure difference: 5 (bar)

● Filtration accuracy: 0.2-50 (um)

● Operating temperature: ≤200℃ (℃)