Wuxi Weifu Environmental Catalysts Co., Ltd.
| Payment Terms | T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance. |
| Supply Ability | 3,000,000 PCS per year |
| Delivery Time | 30-60 days after receiving the deposit |
| Packaging Details | cartons and plywood cases |
| Product Name | Gasoline Particulate Filter Catalyst |
| Material | Ceramic |
| Shape | Round |
| Size | Can be customized |
| Cell Density | 200/300 CPSI |
| Application | Exhaust treatment |
| Model | Universal |
| Emission Standard | Euro 6 |
| Type | Ppf GPF Petrol Particulate Filter Regeneration |
| Brand Name | WEIFU |
| Model Number | GPF |
| Certification | ISO9001, IATF16949 |
| Place of Origin | Wuxi, China |
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Product Specification
| Payment Terms | T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance. | Supply Ability | 3,000,000 PCS per year |
| Delivery Time | 30-60 days after receiving the deposit | Packaging Details | cartons and plywood cases |
| Product Name | Gasoline Particulate Filter Catalyst | Material | Ceramic |
| Shape | Round | Size | Can be customized |
| Cell Density | 200/300 CPSI | Application | Exhaust treatment |
| Model | Universal | Emission Standard | Euro 6 |
| Type | Ppf GPF Petrol Particulate Filter Regeneration | Brand Name | WEIFU |
| Model Number | GPF | Certification | ISO9001, IATF16949 |
| Place of Origin | Wuxi, China | ||
| High Light | WEIFU Ppf GPF Petrol Particulate Filter Regeneration ，WEIFU ppf petrol particulate filter ，WEIFU GPF Catalyst | ||
GPF (Gasoline Particulate Filter)
Gasoline Particulate Filter: GPF (Gasoline Particulate Filter) is a ceramic filter installed in the exhaust system of a gasoline engine. It can capture particulate emissions before they enter the atmosphere.
The filtering mechanism of GPF is basically the same as that of diesel engine DPF. Exhaust gas passes through the porous wall at a certain flow rate. This process is called "Wall-Flow". The wall-flow particle trap is composed of honeycomb ceramics with a certain pore density. By alternately blocking the honeycomb porous ceramic filter, the exhaust gas flow is forced to pass through the pore wall, and the particles are captured and filtered through the four methods of diffusion, interception, gravity and inertia respectively.
| Product Name | GPF (Gasoline Particulate Filter) | Cell Density | 200/300 CPSI |
| Material | Ceramic | Application | Exhaust treatment |
| Shape | Round | Model | Universal |
| Size | Can be customized | Emission Standard | Euro 6 |
1. GPF structure and materials used:
For wall flow structure, GPF generally uses Cd (cordierite).
2. The principle of particle capture by GPF:
To meet Euro 6 / China-VI stage light-duty vehicles PN emission requirements, WFEC developed WFG series cGPF catalysts. WFEC cGPF catalysts can achieve excellent PN filtration rate through optimized washcoat design and distribution. By improve of washcoat material and coating process, the backpressure of cGPF catalyst is largely decreased, thus the negative influence on engine fuel economy by cGPF is obvious lowered. And the active catalytic washcoat on cGPF can deeply purify gas pollutant (such as THC, CO and NOx) and fulfill Euro 6 / China-VI aging requirements. cGPF can install in CC (Close-coupled) or UF (Under-floor) position, applying together with TWC. The vehicle emission of PN and gas pollutant is able to completely satisfy Euro 6 / China-VI regulations after employing WFEC TWC+cGPF aftertreatment system.
| Specification | Cell Density (CPSI) | Emission Standard |
| Ø118.4*101.6 | 200/300 | Euro 6 |
| Ø118.4*127 | 200/300 | Euro 6 |
| Ø118.4*136 | 200/300 | Euro 6 |
| Ø118.4*152.4 | 200/300 | Euro 6 |
| Ø132.1*101.6 | 200/300 | Euro 6 |
| Ø132.1*110 | 200/300 | Euro 6 |
| Ø132.1*127 | 200/300 | Euro 6 |
| Ø132.1*146 | 200/300 | Euro 6 |
| Ø143.8*123.2 | 200/300 | Euro 6 |
| Ø143.8*127 | 200/300 | Euro 6 |
| Ø143.8*152.4 | 200/300 | Euro 6 |
| Remark: | Other sizes can be customized. | |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Seller
Year Established:
2018
Total Annual:
580 million-1 billion
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Founded in 2018,Wuxi Grace Environmental Technology company is a leading supplier of Environment catalyst technology in China and has been scaling into multiple R&D, manufacturing and engineering services. By mid-May 2021, Grace has delivered many kinds of catalyst to various applications ... Founded in 2018,Wuxi Grace Environmental Technology company is a leading supplier of Environment catalyst technology in China and has been scaling into multiple R&D, manufacturing and engineering services. By mid-May 2021, Grace has delivered many kinds of catalyst to various applications ...
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