Weld Neck Flanges
WELD NECK FLANGES manufacturer | ASME/ANSI B16.5 WELD NECK (WN) PIPE FLANGES MANUFACTURER IN INDIA, Stockholder, Supplier and Exporter of WELD NECK FLANGES in India, 304 Flanges & SS 316 Flange price & information for interested buyers
Neonox Overseas is a specialized manufacturer of high-quality ASME/ANSI/DIN standard weld neck flanges in India. We offer immediate delivery programs for standard size carbon steel weld neck flanges and stainless steel weld neck flanges.
Weld neck pipe flanges are connected to the pipe by welding the pipe to the neck of the pipe flange, which helps to pass on the stress from the weld neck to the pipe itself. This also reduces high stress concentration at the base of the hub of the weld neck pipe flanges. Weld neck pipe flanges are generally used in high-pressure applications, where hot or cold temperatures exist. The inside diameter of a weld neck pipe flange is machined to match the inside diameter of the pipe.
We offer weld neck pipe flanges manufactured at our facility to companies in various industries including shipbuilding, power generation, petrochemical plants, oil refineries, wastewater treatment plants, paper mills, pharmaceutical plants, and turnkey projects among others.
Weld Neck Flanges Stock Size Range and Specifications
Alloy Steel F1
ASTM A182, ASME SA182
ANSI / ASME B16.5, B16.47 Series A & B, B.16.48, BS4504, BS10, DIN, EN-1092, MSS SP44
1/2" - 48"
Class / Pressure Rating
150 Class, 300 Class, F92 Class, 900 Class, 1500 Class, 2500 Class, PN6, PN10, PN16, PN25, PN40, PN64, etc.
Slip on Flanges (SORF), Threaded Flanges, Weld neck Flanges (WNRF), Blind Flanges, Socket weld Flanges, Lap Joint Flanges, Ring Type Joint Flanges, Spectacle Blind Flanges, Spacer Ring Flanges, Long weld Neck Flanges, Nipo Flange, Nipolet Flanges, Plate Flanges, Flat Flange, Orifice Flanges, Forged Flanges,Stainless Steel Flanges
Flange Face Type
Flat Face (FF), Raised Face (RF), Ring Type Joint(RTJ)