ASME SA790 S32750 2507 Duplex Steel Seamless Pipe 3/8-16 Inch SCH10S-80S for Oil Gas Chemical Industries
Price:
3.65-8.85 USD/KG
MOQ:
100KGS
Delivery Time:
7 Working Days
Brand:
Mittel
Product Description
Duplex Steel Grades and Specifications
Our company specializes in manufacturing high-quality duplex stainless steel pipes including Duplex 2205 (UNS S32205, S31803, EN 1.4462) and Super Duplex 2507 (UNS S32750, EN 1.4410) grades. We also support S32760 and S32304 specifications.
Product Specifications
| Dimension Range | Available Grades | Standards Compliance |
|---|---|---|
| Welded: 1/2"-72" / 1.2mm-50mm Seamless: 3/8"-16" / SCH10S, 40S, STD, XS, SCH80S |
UNS S31803, S32205, S32750, S32760, S32304, 1.4462, 1.4410, 1.4501, 1.4362 | ASTM A789, ASTM A790, EN10216-5, EN/DIN17455-2, EN17456-2 |
Super Duplex 2507 Composition and Properties
Super duplex 2507 pipe contains 25% chromium, 4% molybdenum, and 7% nickel, providing superior corrosion resistance compared to standard duplex steel. The high alloy content delivers excellent resistance to pitting, crevice corrosion, and general corrosion, particularly against organic acids like formic and acetic acid.
Manufacturing Capabilities
- Both seamless and welded pipe production
- 10+ years of fabrication and supply experience
- Computer-controlled heat treatment facilities
- Comprehensive material vendor management
- NDT and PMI testing laboratories
- Mill certification to EN10204 3.1/3.2 standards
- Custom dimension fabrication with fast delivery
Industry Applications
- Oil and gas industry equipment
- Chemical process industries
- Vessels and ship building
- Offshore platforms and heat exchangers
- Power industry FGD systems and scrubbers
- Desalination plants and seawater piping
- Fire-fighting and ballast water systems
Frequently Asked Questions
How do you control quality?
Mill Test Certification is supplied with all shipments, and third-party inspection is available. We maintain ISO and SGS certifications for quality assurance.
What is your delivery time?
For stock items: 7 days to loading port after deposit. For production: 15-30 days after deposit receipt.
Can you provide samples?
We provide free small samples from stock. Customized samples require 5-7 days for preparation.
What are your company advantages?
We employ technical professionals, offer competitive pricing, and provide superior after-sales service compared to other stainless steel suppliers.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Location
NO.288,YOUYI ROAD ,XI SHAN DISTRICT,WUXI CITY,CHINA
Contact Person
Gao Ben