Weld Neck Flanges (WNRF)

Weld Neck Flanges (WNRF)

Product Categories

Product Profile

Superior Steel Overseas provides a comprehensive Weld Neck Flanges (WNRF) designed in line with international quality standard. These flanges come with welding neck, which is hot formed from a circular section of steel plate having a small co-axial hole in the center. The lightweight weld neck flang...

Technical Specifications

  • Stainless steel: ASTM A 182, A 240
  • Grade: F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L
  • Duplex stainless steel: UNS S31803, 2205
  • Super duplex stainless steel : UNS S32750
  • Carbon steel: ASTM A 105, ASTM A 181
  • Alloy steel: ASTM A 182, GR F1, F11, F22, F5, F9, F91
  • Nickel alloys: Monel 400 & 500, inconel 600 & 625, incolloy 800, 825, hastelloy C22,C276
  • Copper alloys: Copper, brass & gunmetal
  • Size: 1/8" NB to 48"NB
  • Class: 150, 300, 400, 600, 900, 1500 & 2500

Superior Steel Overseas (Manufacturer)

Established in the year 1997, Superior Steel Overseas is a Government Recognised Export House and also An ISO 9001, ISO 14001 & OHSAS 18001 Certified Company engaged in manufacturing, importing and supplying an extensive range of ferrous & non-ferrous metal pipes, tubes, plates, flanges & fittings. The range of products is widely appreciated for temperature resistance, high tensile strength, durability, dimensional accuracy and excellent finish. The product range includes API 5L Pipes, Flanges, X70 Pipes, Stainless Steel Plates, Monel 400, NACE Mr0175.