0102030405
China Suppliers Factory for DX51D DX54D Aluminized Steel Tubes for Car Exhaust Systems
| OD (mm) | WALL THICKNESS (mm) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 0.8 | 1.0 | 1.2 | 1.4 | 1.5 | 1.6 | 1.8 | 2.0 | 2.5 | ||
| 34.0 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |
| 35.0 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |
| 38.1 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |
| 41.3 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ||
| 42.0 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ||
| 42.2 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ||
| 42.7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ||
| 45.0 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ||
| 48.0 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ||
| 48.6 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ||
| 50.0 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ||
| 50.8 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ||
| 54.0 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |||
| 60.5 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |||
| 63.5 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ||||
| 76.3 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ||||
Material Options
Stainless Steel (409L / 436L / 439) or Aluminized Steel
Material Standard
JIS, EN, ASTM, GB/T
OD Tolerance
Stainless Steel ±0.20 mm / Aluminized Steel ±0.15 mm
Length
3000 mm to 7000 mm
MOQ
20'GP container
Please inquire about any specific needs or requirements that fall outside of the above provided ranges.
Application
Exhaust Flex Pipe
Car Exhaust Pipe
Muffler
Vehicle Silencers
Frequently Asked Questions
What material options are available for the exhaust steel tubes?
We offer high-quality Stainless Steel in grades 409L, 436L, and 439, as well as Aluminized Steel, to ensure excellent heat and corrosion resistance for automotive exhaust systems.
What are the standard outer diameter (OD) and thickness ranges?
Our standard outer diameter (OD) ranges from 34.0 mm to 76.3 mm, with wall thicknesses ranging from 0.8 mm to 2.5 mm, depending on the specific diameter chosen.
Can I request custom sizes or specifications outside the standard table?
Yes. If you have specific needs or dimensional requirements that fall outside our standard size matrix, please contact us directly to inquire about custom production options.
What is the Minimum Order Quantity (MOQ) for these exhaust tubes?
The standard Minimum Order Quantity (MOQ) for our exhaust steel tubes is one 20'GP container.
What dimensional tolerances and lengths do you support?
We support lengths from 3000 mm to 7000 mm. The outer diameter (OD) tolerance is ±0.20 mm for Stainless Steel and ±0.15 mm for Aluminized Steel, manufactured under standards such as JIS, EN, ASTM, and GB/T.






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