Super Duplex 2205 2507 Seamless Pipe Cold Rolled 1/4" SCH80 Tube
Product Description
These seamless pipes are made from Super Duplex 2205 and 2507 stainless steel by cold rolling process, with specification 1/4 Inch SCH80. They feature high strength, excellent corrosion resistance, good pitting resistance and long service life. Widely used in oil & gas, chemical, marine, offshore and high-corrosion industrial piping systems.
Key Parameters
- Material: Super Duplex 2205 / 2507 Stainless Steel
- Type: Seamless Round Pipe
- Size: 1/4 Inch
- Schedule: SCH80
- Process: Cold Rolled
- Features: High strength, corrosion resistant, heavy wall, seamless
- Application: Oil & gas, chemical, marine, offshore, industrial piping
Application
Widely applied in offshore platforms, oil and gas pipelines, chemical processing equipment, desalination systems, marine engineering and high-corrosion industrial pipelines.
Product Advantages
- Super Duplex 2205/2507 provides excellent corrosion and pitting resistance.
- Cold rolled process ensures high precision and uniform wall thickness.
- SCH80 heavy wall structure for high pressure and heavy duty service.
- Seamless design ensures no leakage and long-term stability.
- Good mechanical properties and long service life in harsh environments.
Packing
Plastic caps, anti-rust paper, carton or wooden case, suitable for long-distance transportation.
Product Description
| Product name |
Pipe |
| Material |
Super Duplex Stainless Steel |
| Application |
Mechanical Engineering, Railway Traffic,Energy Chemical Equipment |
| Length |
1000-12000m or customized |
| Size |
Seamless Tubes OD(3~114)*(0.2~6.0)*L Welded Tubes OD (10~40)*(0.5~5.0)*L Extruded Tubes OD (25~210)*(6.0~30)*L |
| Shape |
Round , square, other |
| Tolerance |
±1% |
| Processing Service |
Welding, Punching, Cutting, Bending, Decoiling |
| Package |
Standard Sea-worthy Packing |
| Port |
Shanghai,Tianjin |
| Advantage |
Factory price,Fast delivery and can be customized |
Product show

Why Choose Us?
1. 20 + years of production experience at your service.
2. The fastest delivery
3. The lowest price
4. Most comprehensive standards and materials for your choice.
5. 100% export.
6. Our products export to Africa, Oceania, mid east, eastern Asia, Western Europe etc.
Packing & Shipping
Packaging Details: Pallet/Wooden Case or as per your Specification
Delivery Detail: Shipped in 30 days after payment
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 50% T/T in advance ,balance before shippment.