Product Description
Super Duplex Seamless Stainless Steel Pipe UNS S32750/S32760 ASTM A790, EN 10216-5
1. Popular Standards
l ASTM A554
l EN10296-2
l GB/T14975
2. Process Flowchart
Seamless SS Pipe
Welded SS Pipe
3. Popular Industrial SS Grades
Notes:
1. Composition values are in weight % (balance Fe).
2. Mechanical properties are typical values (may vary with heat treatment).
3. Austenitic grades (304, 316) are non-magnetic, corrosion-resistant, and ductile.
4. Martensitic grades (410, 420) are hardenable by heat treatment.
5. Ferritic grades (430) are magnetic with moderate corrosion resistance.
6. Duplex grades (2205, 2507) offer high strength and corrosion resistance.
4. Cold Finished (Cold-drawn or Cold-rolled) Seamless Tube Sizes Available
Table 01 Unit: MM
Table to be continued:
5. Hot Finished Seamless Pipe Sizes Available
Table 02 Unit: MM
Table 03 Unit: MM
6. Tolerance on Dimensions
Table 04 Tolerance on Out Diameter Unit: MM
Table 05 Tolerance on Wall Thickness Unit: MM
FAQ
Q: How many days can you deliver after confirmed the order?
A: For stock: within 5-7 days;
For customized product: around 30 days;
For special sizes: subject to negotiation.
Q: How does your company do quality control?
A: ISO 9001:2015 certified;
Product certificate as per EN10204 3.1 or 3.2 as per customer's request.
Q: Can I have a factory-visit?
A: Surely. All customers are welcome to visit us in China.
Q: Can I have a trial order?
A: Of course, it is an honor for us to have the opportunity to show our quality and service.
Company Profile
| |
Business Type: |
Manufacturer/Factory |
| |
Main Products: |
Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler ... |
| |
Registered Capital: |
2000000 RMB |
| |
Plant Area: |
>2000 square meters |
| |
Management System Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD |
| |
Average Lead Time: |
Peak Season Lead Time: 1-3 months
Off Season Lead Time: within 15 workdays |
| SGS Serial NO. : |
QIP-ASI199413Report Verification
|
EZ STEEL INDUSTRIAL Co., Ltd, together with LONG-RUN METALS Co., Ltd, is the export division and window company of EZ STEEL GROUP, which was founded in 1996 and has been committed to the development and manufacturing of industrial tubes in the past 20 years. It is one of the largest steel tube manufacturing enterprise groups in China. The group possess fixed assets over 200million and more than 800 employees with annual production capacity over 300 thousand tons.
The company has continuously introduced the world advanced manufacturing equipment and now is able to produce welded and seamless steel tube, copper tube and nickle alloy tube. We also have our own coating facilities and workshops for further processing. After years of development, EZ STEEL GROUP and the affiliated enterprises have obtained many kinds of domestic and international certifications including ISO 9001 Quality Management System Certification, ISO14000 Environment Management System Certification, CE, License for Manufacture of Pressure Piping in China, etc. The company has obtained good domestic achievements and is the nominated supplier of CNPC and CNOOC. The product are exported to Southeast Asia, the Middle East and Africa, Europe, Australia, North and Latin Americas via trade companies, and are widely used in pipeline works, foundation works, steel structure works, boiler and condenser fabrication, oil refinery plant, power plant, sugar-making plant, ship-building and offshore construction projects etc.
Holding the concept of First-class Brand, First-class Service, First-class Value, EZ STEEL GROUP is aiming to build up a win-win enterprise platform for both our customers and employees.
CONTACT US
Contact: Rosy Xu
EZ STEEL INDUSTRIAL CO., LTD
Add: No.199, Xiangfu Road, Yuhua Industrial Zone, Changsha City , P.R China
Pls. do not hesitate to contact me if you have any questions!
You are warm welcomed to visit our factory!!!
Thank you for visiting our products & Looking forward to hearing from you!
Audited Supplier 
){kind=link}