Guangzhou Lvyuan Water Purification Equipment Co., Ltd. is an industrial filter manufacturer founded in 2009 that designs and manufactures stainless steel filter housings, stainless steel sterile water tanks, filter elements, filter bags, ultra-polymer materials, and sintered filter products. Buyers choose Lvyuan for OEM/ODM support, ISO9001 quality control, and multi-country certifications.




10 20 30 40 50 microns sintered pe powder filter
| Start Port: | Guangzhou |
|---|---|
| Production Capacity: | 400 units/Month |
| Place of Origin: | Guangdong, China |
| Payment: | D/P, T/T, Western Union, MoneyGram, Alibaba Trade Assurance, paypal |
| MOQ: | 1 unit |
| Delivery Time: | Within 7 working days |
| Certification: | ISO 9001 |
| Brand: | OEM/Lvyuan |

◆◆ Lvyuan sintered porous platics filters can meet requirements of different customers. Custom molded Shapes are available.
PE and HDPE Sintered filter cartridge:
Sintered Porous Polyethylene (PE) products are the most commonly used plastic filter element in the world. Porous PE plastics is strong, lightweight thermoplastic with strong chemical (acids and alkali) resistance and wide micron rates from 1 to 200um. There’re Ultra-high molecular weight Polyethylene (UHMWPE) and High-density Polyethylene (HDPE) available in tubes, sheets, rods and molded shapes available for different applications.
PTFE Sintered filter cartridge:
Micro Porous PTFE filter elements are produced by sintering pure PTFE (Polytetrafluoroethylene) granules, no other substances are used in the construction. These filter elements are usually offered when only 100% pure disposable PTFE can be used. The advantage of PTFE is a higher maximum temperature, up to 200℃, and somewhat better chemical resistance. These filter elements should be ultrasonically cleaned to give best results.
PVDF Sintered filter cartridge:
Sintered porous PVDF (Polyvinylidene fluoride) products are good choices when expose to harsh thermal, ultraviolet, ozone and chemical conditions. Porous PVDF prdoucts is extreme hard and with average pore size of 25 micron. It can work in temperature from -62 to 149℃.
PA/Nylon Sintered filter cartridge:
Nylon, trade name for polyamides (PA), is a semi-crystaline polymer that contains amine and carbonyl groups. There’re numerous versions. Nylon/PA has high strength and thermal resistance with a softening termperature of 190℃. Working temperature from -40℃ to 121℃, sintered PA/Nylon porous products have very high tensile strength, good abrasion and chemical resistance, and low coefficient of friction.
Product Feature
- ◪ High porosity (60%) to ensure a greater flow per unit area;
- ◪ Smooth outer surface, impurities are not easy adhesion, back washing easy and thorough;
- ◪ Anti-fouling ability: the small size of the filter so that impurities can’t be retained in the filter body;
- ◪ Resistance to strong acid, alkali corrosion, resistance to organic solvents;
- ◪ Excellent mechanical properties;
- ◪ No particle release.
- ◪ Product range and wide scope of application
Product Parameter
| Fiter Cartridge dimensions | |
| Regular size (mm) | 31x12x1000, 31x20x1000, 38x20x1000, 38x18x1000, 38x20x1200, 38x20x1300, 38x20x150, 38x20x400, 38x20x250, 38x20x200, 38x20x180, 38x20x150, 50x20x1000, 50x31x1000, 50x38x1000, 65x31x1000, 65x38x1000, 64x44x1000, 78x62x750mm, etc. |
| Other dimensions | Customized by customer’s request. |
| Material of constructions | |
| Filter media option | PE, HDPE, PTFE, PVDF, PA/Nylon etc |
| Connector type | Flat, Insert type, Thread type, Fin |
| End caps | PP, M36, M30, M25, M22, M14, M12, or as request. |
| Performance | |
| Removal rate | 0.3, 0.45, 1, 3, 5, 10,20, 30, 40, 50 μm |
| Maximum Operating Temperature | ≦ 82 ℃ |
| Maximum Operating Pressure | 6.0bar |
Product Description

Polypropylene melt blown filter cartridge or PP spun water filter, PP filter, PP filter cartridge is the most widely used filtration consumable products in domestic and industrial water treatment systems. PP melt blown filter cartridges (PPF) are made of 100% pure polypropylene fiber, providing broad wide chemical compatibility.
Melt Blown sediment filter cartridge has strong pollutants holding capacity. It can remove suspended substances, particulate and rust effectively, providing efficient filtration and long service life. It works an important role in the pre-filtration water treatment process.
We can customs-made PP or Nylon melt blown filter cartridges in all dimension (Length, Outer diameter, inner diameter) with 1 layer to more than 3 layers and multi-layers. Special PP/Nylon melt blown cartridge filters with varied specifications like groove, orange peel, pressure point, flat and embossing surface finish or equipped with different DOE or SOE end caps are also available.
All dimension can be custom-made. In order to work out the prices for you, please kindly advise your specification requirement and quantity.









Specification
| Product Name | PP Melt Blown sediment filter cartridge |
| Length | 5, 10, 20, 30, 40", 50'', 60'' inch or customized |
| Micron Rate | 1, 3 ,5 ,10 ,20 ,25 ,30 ,50 ,75, 100 micron |
| End Cap | DOE/SOE, 222+Fin, 222+Flat, 226+Fin, 226+Flat, 215+Flat/Fin |
| Inner Diameter | 28~30mm, or OEM |
| Outer Diameter | 60~65mm, Jumbo 110~115mm, or OEM |
| Gasket/O ring material | Silicon/EPDM/NBR/Viton |
| Material | 100% pure Polypropylene or Nylon |
| Surface | Groove, Pressure points, Flat, Embrossing, Orange peel |
| Inner core | None, PP or stainless steel |
| Interface | Flat or insert |
| Max. Operating Pressure Difference: | • 80°C: 1.2kg/cm2 • 60°C: 2.1kg/cm2 • 20°C: 4.2kg/cm2 |
| Max. Operating Temperature | 80°C |
| Recommended Change-out Pressure Difference | 2.1 bar (kg/cm2) |
| Common weight | 100- 120g/10" (It can be customized) |
Application

1. Drinking Water Treatment
2. Industrial water treatment, like electronic, power, plating and oil industry.
3. Pre-filtration of RO/DI system
4. Food and Beverage
5. Sea Water Desalination
6. Chemical, solvent, wine, etc.
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