seamless duplex stainless steel tubes ASTM A789/ASME SA789 UNS S31803/S32205/SAF2205/SAF2507/S32750

1. Commodity: seamless duplex stainless steel tubes ASTM A789/ASME SA789 UNS S31803/S32205/SAF2205/SAF2507/S32750

2. Process method: cold drawn/cold rolled

3. Surface finish: anneal/pickling/polished

4. Material: UNS S31803, UNS S32205/SAF2205, UNS S32750/SAF2507;
5. Standards: ASTM A789, ASME SA789
6. Size:

       A) O. D.: 6 mm to 219 mm

       B) W. T.: 0.5 mm to 25 mm

       C) Length: Max. 20 meters

7. Package: seaworthy wooden cases/steel framed plywood cases/simple packaging or according to customers’ requests.

8. Certificate: ISO 9001:2008, PED by English Lloyd's Register, TUV

9. Export Markets: Europe, North and South America, Mid-East, Southeast Asia, etc.

10. Applications: chemical machining, petrochemical industry, seabed equipment, oil platform, heat exchanger, water treatment, water system, fire fighting system, water spray system, desalting equipment, high-voltage tube, petroleum and gas industry, offshore platform, heat exchanger, underwater installation, fire fighting apparatus, chemical processing industry, seabed pipes, energy industry FGD system, absorption tower