Weld Neck Flanges Suppliers In India

ASME B16.5 Socket Weld Flange are normally utilized on more clear sizes of high-pressure pipes. These consider a smooth bore and better advancement of the liquid or gas inside the line. Tempered Steel Socket Weld Flange are added by embeddings the line into the connection end and applying filet weld around the top.

Specification of Weld Neck FlangesASME B16.5 Weld Neck Flange Size Chart1/2" (15 NB) to 48" (1200NB) DN10~DN5000Groove Weld Neck Flange StandardsANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092Weld Neck Reducing Flange Pressure Rating ANSIClass 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS Weld Neck Ring Joint FlangeWNRF Flange Pressure Calculation in DIN6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 Weld Neck Reducing FlangeJIS5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K WNRF FlangeUNI6Bar 10Bar 16Bar 25Bar 40Bar Groove Weld Neck FlangeEN6Bar 10Bar 16Bar 25Bar 40Bar WNRF Pipe FlangeCoatingOil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized Stainless Steel Weld Neck FlangeMost common types of Welding Neck FlangeForged / Threaded / Screwed / PlateTest CertificatesEN 10204/3.1B

Raw Materials Certificate

100% Radiography Test Report

Third Party Inspection Report, etcProduction technique

• Forged, Heat treated and machined

Connect Type/ Flange Face TypeRaised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, GrooveSpecial design

As per your drawing

AS, ANSI, BS, DIN and JIS

15 NB (1/2") to 200 NB (8")

Equal and Reducing Configurations

TestDirect-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detectorEquipmentPress machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etcOriginIndian / West Europe / Japan / USA / KoreanWeld Neck Flange Manufacturers

ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.

Weld Neck Reducing Flange: -BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange

• B.S: BS4504, BS3293, BS1560, BS10
• AS 2129: Table D; Table E; Table H
• ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
• ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
• ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
• American standard (ANSI)
• German (DIN)
• British standard (BS)
• DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638 WNRF Pipe Flange
• The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276

Groove Weld Neck Flange Uses & application

• Bitumen upgraders.
• Heavy oil refineries.
• Nuclear power (mostly seamless).
• Petrochemicals and acids.

Omaa Metal Source manufacturer, exporter of Butwled fitting, Forged fitting, Flangs, Fasteners, as per customers project, drawing.