Weld Neck Flange

Size : 1/2"NB TO 60"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 Nickel Alloy Weld Neck Flanges : Standard : ASTM / ASME SB 564 / 160 / 472. UNS 10276 -HASTELLOY C 276 Weld Neck Flanges UNS 2200 -NICKEL 200 Weld Neck Flanges UNS 2201 -NICKEL 201 Weld Neck Flanges UNS 4400 -MONEL 400 Weld Neck Flanges UNS 8020 -ALLOY 20 Weld Neck Flanges UNS 8825 -INCONEL 825 Weld Neck Flanges UNS 6600 -INCONEL 600 Weld Neck Flanges UNS 6601 -INCONEL 601 Weld Neck Flanges UNS 6625 -INCONEL 625 Weld Neck Flanges Copper Alloy Weld Neck Flanges ASTM / ASME SB 61 / 62 / 151 / 152. C 70600 (CU -NI- 90/10) – Cupro Nickel Weld Neck Flanges C 71500 (CU -NI- 70/30) – Copper Nickel Weld Neck Flanges UNS NO. C 92200, UNS NO. C 83600, UNS NO. UNS NO C 10100, C 10200, C 10300, C 10800, C 12000, C 12200 Duplex Steel Weld Neck Flanges ASTM / ASME A/SA 182 UNS F 44, F 45, F51, F 53, F 55, F 60, F 61. Stainless Steel Weld Neck Flanges – SS WNRF Flanges ASTM SA 240 ASTM A182 Grade : F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L. Alloy Steel Weld Neck Flanges – AS WNRF Flanges ASTM SA 182 F1/F5/F9/F11/F22/F91 Carbon Steel Weld Neck Flanges – CS WNRF Flanges ASTMA 105 Gr. F42/46/52/56/60/65/70 Low Temperature Carbon Steel Weld Neck Flanges – LTCS WNRF Flanges A350 LF2/A350 LF3 Value Added Services Hot Dip Galvanizing Epoxy Coating, Test Certificate Mill Test Certificate as per EN 10204 / 3.1B