A flange is a method of connecting pipes, valves, pumps and other equipment to form a piping system. It also provides easy access for cleaning, inspection or modification. Flanges are usually welded or screwed. Flanged joints are made by bolting together two flanges with a gasket between them to provide a seal.
Size - ½” to 60” ASME B16.5
Standard-LBS:150#, 300#, 600#, -900#, 1500# & 2500# Table: ASA 150 & ASA 300.= D,E,F,H,DIN-ND-6,10,16,25,40 etc
Type- Weld Neck(WRNF), Socket weld (SWRF), Slip On (SORF), Blind (BLRF), Screwed (Threaded), Long Weld Neck (LWRNF), Lapped Joint, Reducing, Spectacle Blind
Dimensions-ASME B16.5, B16.47:2009, DIN EN1092-1
Services and certificates
Other services-Hot Dip Galvanized, Coating, CNC Machining, Threading etc.
Test Certificate-Manufacturer Test Certificate as per EN 10204/3.1/3.2&NACE MR 01 75
Specialize-IBR Flanges, Long Neck Weld Flange, Spectacle etc.
Stainless Steel Flanges-ASTM A 240 /182 F-304/304H/304L, 316/316H/316L/316Ti, TP 309, 310, 317L, 321, 347, 904 L etc.
Duplex Steel Flanges-ASTM A 240 -F51, F53, F55, F60
Carbon Steel Flanges-ASTM A-105, ASTM A 694-F42, F46, F52, F60, F65, F70 LTCS Flanges A-350 LF2, A 516 GR.70
Alloy Steel Flanges-ASTM A 182 –F5, F9, F11, F12, F21, F22, & F91
Cu-Ni Flanges-C70600 (90:10), C 71500 (70:30), C71640
Monel & Nickel Flange-UNS N04400, N05500,UNS N02200, N02201
Inconel Flanges-UNS N06600, N06601, N06625, N08800, N08810, N08825
Hastelloy Flanges-UNS N10276, N06022, N10665, N06455, Alloy20
Titanium Flanges-Gr.1, 2, 3 DIN 3.7025, DIN3.7035, DIN3.7055
Copper Alloys & AI Flanges-C2800, C36500, C46400, ASTM 6061, 6063, 6351