Zhejiang Seamless Pipe Co., Ltd.
                                                                                                           
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China ASTM A790 UNS S31803 2205 Duplex Steel Seamless Pipe 1/4

ASTM A790 UNS S31803 2205 Duplex Steel Seamless Pipe 1/4"-24" OD for Oil & Gas Applications

Price Negotiable
Price: Above 2usd/kg
MOQ: 1pc
Delivery Time: 2 weeks/container
Brand: SMLSCO
Product Description
Product Overview

ASTM A790 UNS S31803 seamless steel pipes, also known as 2205 duplex steel pipes, are engineered for demanding oil and gas applications requiring superior corrosion resistance and mechanical strength.

Key Specifications
Attribute Specification
Material Grade S31803 / 2205
Outer Diameter 1/4" - 24"
Wall Thickness Sch5s - XXS
NPS Range 1/4" - 18"
Schedule 10/10S, 40/40S, 80/80S
Standard ASTM A790
Certifications ISO9001:2015, PED
Chemical Composition
C Si Mn P S Cr Ni Mo N
0.03 1.00 2.00 0.03 0.02 21.0-23.0 4.5-6.5 2.5-3.5 0.08-0.2
Duplex Steel Seamless Pipe showing industrial manufacturing quality
Applications
  • Petroleum and oil industry systems
  • Chemical processing equipment
  • Industrial instrumentation
  • Fluid and gas transportation
  • Mechanical structural components
  • Offshore industry with high corrosion resistance requirements
Manufacturing Excellence
Steel pipe production process showing quality manufacturing
Company Advantages
Competitive Pricing
Excellent quality with reasonable cost structure
Rapid Delivery
2000 tons ready stock for immediate shipment
Expert Experience
15+ years in seamless pipe supply and export
Logistical Efficiency
Strategic location just 2 hours from port
Time & Cost Solutions: We address common industry challenges of extended delivery times and complex procurement processes by providing direct access to quality seamless pipes with streamlined supply chain management.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhejiang Seamless Pipe Co., Ltd.
Location No. 501, Changsheng South Road, Jiaxing, Zhejiang, China
Contact Person Lee

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