ASTM A106 A53 Seamless Round/Square Pipe A321 Ss201 TP304 430 316 409L Stainless Steel Welded Pipe for Automobile Exhaust Emission System/Heat Exchange Pipe

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Product Description

Basic Information
Model NO.
201/304/316/430/409L
Grade
300 Series
Certification
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN
Shape
Round
Technique
Cold Rolled
Surface
Polished
Payment
30%Tt+70%Balance
MOQ
1ton
Sample
Available
Length
Customized
Origin
China
Capacity
5000t/Month
Profile Overview
Stainless Steel Pipe Production
Product Description
Standard Banner
Product Name Stainless steel welded/seamless pipe/tube
Standard ASTM A312 ASTM A240, JIS SUS304 JIS SUS201, etc
Material SS304 316 310 430 201 409L, etc
Application Seamless pipes: petroleum, chemical, medical, food, machinery.
Welded pipes: exhaust emission system, decoration, construction.
Ends Plain / Beveled / Thread with Coupling or cap / Chamfer / Groove / Screw
Type Hot-rolled / Cold-rolled / Cold-drawing
Inspection Hydraulic testing, eddy current, infrared test
Surface Black painted, PE/PVC/PP coated, Galvanized, anti-rust oiled, etc.
Application & Details
🏠
Decorative Tube: Mainly used for security windows, staircase handrails, and guardrails.
⚙️
Industrial Tube: Mostly used in automobile exhaust systems, heat exchangers, and industrial pipelines.

Better welding seam processing technology, strict quality control system, and professional packaging.

Processing Details
Our Advantages
🏆 Industry Experience: Engaged in the steel industry for more than 15 years, providing thorough understanding of engineering and industrial materials to offer better solutions and additional processing services.
Professional Packaging
🚢

Standard Seaworthy Package: We cooperate with professional freight forwarders who have rich experience in reinforcing steel cargoes to maximize the protection of products during transit.

Packaging Showcase
Frequently Asked Questions
FAQ Support
What grades of stainless steel pipes do you provide?
We provide a wide range of grades including 201, 304, 316, 310, 430, and 409L to meet various industrial and decorative needs.
Can the length and thickness of the pipes be customized?
Yes, we offer customization for length and provide various wall thicknesses ranging from 1mm to 150mm as per your specific requirements.
What are the main applications for your seamless pipes?
Our seamless pipes are widely used in petroleum, chemical industries, medical equipment, food processing, and mechanical structure parts.
Do you provide samples before placing a bulk order?
Yes, samples are available for quality inspection and testing before you proceed with a full order.
How do you ensure the quality of the welding seams?
We utilize advanced welding seam processing technology and a strict quality control system, including hydraulic and eddy current testing.
What kind of surface treatments are available?
Available treatments include polished, black painted, PE/PVC/PP coated, galvanized, and anti-rust oiled finishes.

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