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High-Quality Aluminum Coated Steel Exhaust Pipes - China Suppliers & Factory for 1.0/1.5/2.0 mm Welded Tubes
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 & MOQ
Length: 3000 mm to 7000 mm | MOQ: 20'GP container
| 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 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |||
※ Please inquire about any specific needs or requirements that are outside of the above provided ranges.
Application
exhaust flex pipe
car exhaust pipe
muffler
vehicle silencers
Frequently Asked Questions
Q
What materials and steel grades are available for these exhaust tubes?
We supply exhaust steel tubes in Stainless Steel (grades 409L, 436L, 439) as well as Aluminized Steel, ensuring high corrosion and heat resistance for automotive exhaust applications.
Q
Which international manufacturing standards are followed?
All our steel tubes comply with international manufacturing and material standards including JIS, EN, ASTM, and GB/T standards.
Q
What are the outer diameter (OD) tolerances?
The standard OD tolerance is ±0.20 mm for Stainless Steel tubes and ±0.15 mm for Aluminized Steel tubes.
Q
What length range is available for ordering?
Standard supply lengths range from 3000 mm to 7000 mm. Custom cut-to-length options are also available upon request.
Q
What is the Minimum Order Quantity (MOQ)?
The standard Minimum Order Quantity is a 20'GP container. Mixed size configurations can be evaluated upon inquiry.
Q
Can you provide customized sizes outside the listed specifications?
Yes, if you require specific outer diameters, wall thicknesses, or lengths outside the table, please send us an inquiry with your exact technical requirements.






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