2. Cordierite / silicon carbon DPF substrate as required
3. Blank / coating with Pt Rh as required
4. Low pressure drop
5. Low thermal expansion
6. High porosity
7. Good shock and heat resistance
8. Particulate trapping rate >90%
9. Strict quality control during the process
10. OEM designed
11. 12 months warrantee
12. Competitive price, delivery on time and after-sale service
Working Principle
2.chnitt durch die Filterlamellen
3. Funktion der Fitereomellen
4. Drucksensoren
5. Temperotursensor
6. Reinigungszyklus
A. Filterphase
B. Regenerationsphase
7. Gereinigte Abgase
DOC size:
| Number | 100CPSI/200CPSi | 300CPSI | 400CPSI |
| 1 | Φ 144x152.4mm | Φ 144x152.4mm | Φ 144x152.4mm |
| 2 | Φ 150x100mm | Φ 150x100mm | Φ 150x100mm |
| 3 | Φ 190x200mm | Φ 190x200mm | Φ 190x200mm |
| 4 | Φ 228x305mm | Φ 228x305mm | Φ 228x305mm |
| 5 | Φ 240x100mm | Φ 240x100mm | |
| 6 | Φ 240x240mm | Φ 240x240mm | |
| 7 | Φ 240x305mm | Φ 240x305mm | |
| 8 | Φ 260x305mm | ||
| 9 | Φ 267x305mm | ||
| 10 | Φ 286x267mm | ||
| 11 | Φ 286x305mm | ||
| 12 | Φ 286x355mm |
| Number | 100cpsi/200cpsi | Number | 100cpsi/200cpsi |
| 1 | Φ 127x152.4mm | 15 | Φ 286x305mm |
| 2 | Φ 144x150mm | 16 | Φ 286x381mm |
| 3 | Φ 144x152.4mm | 17 | Φ 305x305mm |
| 4 | Φ 144x254mm | 18 | Φ 305x330mm |
| 5 | Φ 150x150mm | 19 | 191.8x95.8x152.4mm |
| 6 | Φ 190x200mm | 20 | 191.8x35.8x200mm |
| 7 | Φ 190x203mm | 21 | 190x134x152.4mm |
| 8 | Φ 190x305mm | 22 | 145x118x200mm |
| 9 | Φ 228x305mm | 23 | 154.9x127x254mm |
| 10 | Φ 240x240mm | 24 | 207x101.4x152.4mm |
| 11 | Φ 240x305mm | 25 | 188x103x152.4mm |
| 12 | Φ 260x305mm | 26 | 188x103x203mm |
| 13 | Φ 267x305mm | 144.8x81.3x152.4mm | |
| 14 | Φ 286x305mm |
Q1: what products is your company producing?
For over 20 years, Ocsun has been doing 2 businesses including exhaust system and drain products. We are the leading manufacturer in the both fields in China. We are supplying premium exhaust system including front pipes, Catalysts, DPF's and mufflers to Europe & America and quality cast iron access covers and galvanized steel grates as per AS3996-2019 standards to Australia. Ocsun is your reliable supplier.
Q2:How does your company control the products' quality?
Well, as we all know that quality comes first during the business with our customers we always persist in the "Quality is the life of enterprise. we are using the first confirmed cases, production inspection, and packaging seized the entire combination to control product quality strictly.
Q3:Are you a manufacturing company or a trade company?
we are a professional hardware manufacturing company with over 10 years' of history, we have our own factory with complete hardware produce equipment and professional engineers that we can produce out perfect products according to your requirements.
Q4:How about your products' price?
Well, we are insisting on the "win-win" principle. With the most advantageous price, to help our clients to gain more market share, so as to win more business.
Q5.Can you do customization if I need it?
Yes, we can supply customized products to per your requirements.
Q6: How to order?
(1)You send us drawing or sample;
(2)We carry through project assessment;
(3)We give you a design;
(4)You think the design is ok;
(5)We make the sample and send it to you.
(6)You think the sample is good then place an order and pay us a 30% deposit;
(7)We start to make the product;
(8)When the goods are done, we deliver them to Shengzhen Yiantian;(9)You pay us the balance after you see the B/L Copy;
(10)The whole order is done, thank you!
