• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Standard: ASTM, AISI, DIN, EN, GB, JIS, ISO
  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: N-STEEL
  • Model Number: NST01
  • Type: Seamless
  • Steel Grade: 600 Series
  • Application: petroleum industry, fluid transports
  • Certification: ISO
  • Welding Line Type: Spiral Welded
  • Thickness: 0.5~12mm
  • Outer Diameter: 6~530mm

Packaging & Delivery

Packaging Details wooden boxes
Delivery Time 60days
Product Description

 Duplex stainless steel pipe with good price and high quality   

Name: Duplex stainless steel pipe with good price and high quality 
Standard: ASTM A789/A789M, ASTM A790/A790M
Material: UNS S31500/S31803/S32205/S32760
Process method: cold rolled, cold drawn
Eachpipe length:Max 17 meters
Delivery condition:annealed/ pickling, bright annealed, polish, hairline, satin finish
Product application: petroleum industry, pharmaceutical industry, food industry, aviation and aerospace industry, boiler and heat exchanger industry, architectural decoration industry, fluid transports and so on
Technology and Certificates:approved by Norway DNV and ISO9001:2008 quality system of chinese CCS classification society and Britain BM trade and EU PED and South korea KR and Italian Rina and French BV
Test:  Ultrasound, Vortex, Hydraulic pressure, Intergranular corrosion test, Metallographic test






Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $56,000
Learn More