SANKO STAINLESS STEEL - Importer & Exporter of Stainless Steel

Grades

•	Duplex Steel
•	Duplex Steel UNS S31803
»	UNS S31803 Buttweld Fittings
»	UNS S31803 Forged Fittings
»	UNS S31803 Flanges
»	UNS S31803 Outlet Fittings
»	UNS S31803 Pipes & Tubes
»	UNS S31803 Sheets & Plates
»	UNS S31803 Bars & Rods
»	UNS S31803 Wire
•	Duplex UNS S32205

•	Super Duplex

Duplex Steel UNS S31803 Flanges

Specifications

Duplex Steel Weld Neck Flanges:
Size : 1/2"NB TO 24 "NB IN
Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS DIN Standard ND-6,10, 16, 25, 40 Etc.
SPECIFICATIONS AS PER THE INTERNATIONAL STANDARD ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE
MATERIALS : Duplex Steel Weld Neck Flanges – Duplex Steel WNRF Flanges ASTM A 182 – F 51 UNS S31803, S32750, S31500

Other Products of Duplex Steel UNS S31803 Flanges

• Forged Flanges	• Screwed Flanges
• Threaded Flanges	• Spectacle Flanges
• Weld Neck Flanges	• Ring Type Joint Flanges
• WNRF Flanges	• RTJ Flanges
• Long Neck Weld Flanges	• Socket Weld Flanges
• Lapped joint Flanges	• Reducing Flanges
• Blind Flanges	• SWRF Flanges
• BLRF Flanges	• Plate Flanges
• Slip On Flanges	• Raised face Flanges
• SORF Flanges	• Orifice Flanges


Socket Weld	Slip On	Blind

Products

Stainless Steel Products
Click Here

Carbon Steel Products
Click Here

Alloy Steel Products
Click Here

Nickel Alloy Products
Click Here

Duplex Steel Products
Click Here

Electropolish Pipe
Click Here

Mechanical pipe
Click Here