200 CPSI Round Ceramic Catalyst Substrate for Automotive Exhaust Systems - 4 Inch Diameter

Round honeycomb ceramic catalyst with diameter of 4 inches

Product Description

1.product features:

• Customizable Honeycomb Ceramic Substrates for Catalytic Converters
  Available Cell Densities:
  • 200 CPSI – Ideal for high-flow applications
  • 300/400 CPSI – Balanced performance for most vehicles
  • 600 CPSI – Maximum surface area for strict emission standards
  Standard Cross-Sectional Shapes:
  ✔ Round (Most common for passenger vehicles)
  ✔ Racetrack/Oval (Space-constrained installations)
  ✔ Custom Geometries (Designed to your specifications)
  Key Advantages:
  • Vehicle-Specific Optimization – Tailored solutions for gasoline, diesel, and hybrid applications
  • Material Flexibility – Cordierite, aluminum titanate, or silicon carbide substrates
  • Global Compliance – Meets Euro 6, China 6, and EPA Tier 3 standards

2. Specification

Remark: The size is not complete, it is only routine.

Company Information

Wuxi Grace Environmental Technology Co.,Ltd is leading a manufacturer of SCR catalyst,VOC catalyst,POC catalyst,

DPF catalyst ,DOC catalyst ,Three-way catalyst,exhaust catalyst with well-equipped testing facilities and strong technical force.
  With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in Emission

reduction for engine ,boiler and other industry applications and also provide design .
  Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.
We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

Packaging & Shipping

FAQ

Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons Or wooden cases and foam. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: 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.

Q3. What is your terms of delivery?
A: EXW, FOB, CRF, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.