We provides ASME and Non code Industrial pipe flanges for the Petrochemical, Process, and Waterworks industries in Stainless Steel Industrial Flanges, Alloy Steel Industrial Flanges and Carbon Steel Industrial Flanges. ANSI, API, AWWA pipe flanges in carbon steel, stainless steel, alloys and chrome steel. Our steel flanges can be Weld Neck, Slip on, Blind, Threaded, Socket Weld, Lap Joint, Orifice Flanges, Ring, and custom steel flanges in sizes 1/2″ to 203″. Pressure classes – 75, 125, 150, 175, 250, 300, 350, 400, 600, 900, 1500, 2500, 5K, 10K, 15K, 20K. High Yield – Low Temp.
Manufacture Specification
ISO7005-I, ASME/ASNI B16.5/16.36/16.47A/16.47B, MSS SP44, JIS B2220 DIN2527/2636/2637/2638/2566/2576/2632/2633/2635/2642/2653/2655/2656
BS 1560-3.1, BS4504-3.1
API 7S-15, API 7S-43, API 605, NFE 29-203 EN1092
Type
ASME : Weld Neck, Slip on, Blind, Socket Weld, Threaded, Lap Joint
EN 1092.1: 01 (Plate), 05 (Blank), 11 (Weld Neck), 12 (Hubbed Slip on), 13 (Hubbed Threaded)
Flange Facing
ASME:Raised Face, Flat Face, Ring Type Joint, Male and Famle, Tongue and Groove
EN1092.1: A-Flat Face, B-Raised Face, C-Tongue, D-Groove, E-Spigot, F-Recess, G-O-Ring Spigot, H-O-Ring Groove
Rating
ASME: Class 150/300/400/600/900/1500/2500
EN1092.1: PN 2.5/6/10/16/25/40/63/100/160/250/320/400
Materials
Stainless Steel: ASTM A182-F304, F304L, F304H, F316, F316L, F321, F321H, F347H, F317
Super Stainless Steel: ASTM 904L, B625-N08904, 317, 317L, 254SMO
Duplex&Super Duplex Steel: ASTM A182-F51(S31803)
Low Temp Steel: ASTM A350-LF2, LF3
Carbon Steel: ASTM A105