China Sintered Plastic Filter
BLUE manufactures sintered plastic filters with filtration precision ranging from 0.5 to 100 μm, using materials such as PE, PA, PP, PTFE, and PVDF, and can customize them for hydrophilic or hydrophobic properties.
BLUE Sintered Plastic Filters
BLUE offers you a wide range of sintered plastic filters with narrow pore size, uniform porosity, fast delivery and competitive price.
Porous plastic filters have good toughness and strength after high temperature sintering and have a long using time.
Our offers you a range of high quality sintered plastics, including disc, plate, cylinder, sheet for you to choose.
Our sintered porous plastic has uniform pore size, precise filtration accuracy and large dirt holding capacity.
Our sintered plastic porous filters are available in a wide range of materials, sizes, thicknesses, and pore sizes.
Our sintered Polyethylene can be customized with hydrophilicity and hydrophobicity according to your specific requirements.
Our sintered polypropylene can provide a variety of end connection types, including inch and metric threads, flange, plug-in, etc.
Sintered Polypropylene has high filtration efficiency, good chemical compatibility, and a narrow pore size distribution range.
Our sintered plastic sheets have good mechanical strength and chemical compatibility and are resistant to most acids, bases and organic solvents.
Our plastic pneumatic silencers are available in both inch and metric thread options, with standard sizes ranging from 1/8″ to 1″.
Our plastic silencers offer you an affordable noise solution by dispersing high pressure gas over a larger surface area.
Sintered PTFE is a high performance plastic filter with a wide range of operating temperatures from -200 to 260°C
Sintered PTFE filters have good resistance to acids, alkalis, organic solvents and oils and are suitable for applications in biology, chemistry and industry.
Why Choose BLUE in China?
BLUE is an ISO 9001:2015 certified supplier with 20 years of experience in sintered filters – your trusted choice.
Our sintered plastic filters have a wide range of filtration accuracy, from 0.5 to 100μm.
We offer sintered plastic filters in a variety of materials with good mechanical strength and long service life.
We can provide a variety of porous plastic filters for multiple applications, including pneumatic silencers, filtering gases or liquids, etc.
BLUE Sintered Plastic Feature
Our sintered plastic filters feature uniform porosity and a narrow pore size distribution range.
BLUE’s sintered plastics are resistant to a wide range of chemicals, including acids, oils, and organic solvents.
Our sintered PTFE filters offergood high-temperature resistance and can function effectively even at 260°C.
The outer surface of BLUE sintered plastic filter is smooth, making it resistant to impurity buildup and easy to backwash.
Application of Sintered Plastic Filter
Silencer
Sintered plastic is a cost-effective pneumatic silencer that can effectively reduce the noise of industrial gas exhaust.
Gas Filtration
Sintered plastic silencer has fine filtration accuracy, which can effectively filter pollutants in the gas and protect the environment.
Water Treatment
Sintered plastic is non-toxic and sterile and can be used in water treatment,
BLUE Porous Plastic Filters Specification
The following table is the specifications of BLUE custom sintered plastic filters, including filtration accuracy, material, porosity, etc.
| Attribute | Value |
|---|---|
| Material | PE, UPE, PA, PP, PTFE, PVDF |
| Filtration Rating | 0.5 to 100 μm |
| Porosity | 18% to 60% |
| Maximum Operating Temperature | PTFE 260°C, PE 80°C, PP 120°C, PVDF 150°C |
| Types | Silencer, Disc, Plate, Sheet |
| End connection | NPT, BSP, Metric, Put-in, etc |
How Do We Control Your Sintered Plastic Filter?
Raw Material
BLUE always insist on choosing a uniform powder of raw material to produce each of your sintered plastic filters with great pore size, high tensile strength, and temperature stability.
Powder Filling
Our ultra-efficient industrial tools closely monitor the powder filling process to convert sintered raw materials into the porous plastic filter at very affordable rates.
Vacuum Sintering
BLUE strictly controls the parameters of the high sintering process of sintered filters to give them good mechanical properties by applying heat and pressure.
CNC Machining
We use a high-precision machining process for manufacturing sintered filter by using innovative techniques to meet precision filtration characteristics.
Size Inspecting
BLUE inspects all the sizes of the sintered filter by applying a pressure gauge and high-efficiency size monitoring pieces of equipment.
Porosity Testing
We perform a filtration test to check the sintered filter’s strength, shape, porosity, distribution rate, permeability, flow control, and filtration rate.
Part Assembling
We only assemble sintered filter parts after passing through extensive quality assurance procedures to ensure the satisfaction of our clients.
Filter Packaging
BLUE pack all sintered filter products and accessories following international standard safety procedures to meet the criteria.
FAQ
First, we select PTFE powder with carefully controlled particle sizes to achieve the desired pore structure in the filter.
Next, the PTFE powder is compacted into the die cavity by the press under a pressure of 20-235 MPa.
Finally, the pressed PTFE filter is sintered in a furnace at 370℃-380℃ to form the finished product.
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