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Socket Weld Flange

Socket Weld Flange

Garg Steel Tube Company manufactures high-quality Socket Weld Flanges engineered for small-diameter, high-pressure piping systems where strong, leak-proof joints are essential. Commonly used in industries such as oil and gas, chemical processing, power plants, and hydraulic systems, these flanges provide excellent fatigue resistance and structural integrity. The pipe is inserted into the socket and fillet welded, ensuring smooth bore alignment and enhanced flow characteristics. Produced in compliance with international standards and using premium-grade materials, Garg Steel Tube Company’s Socket Weld Flanges deliver dependable performance, long service life, and reliable operation in demanding industrial applications.

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Standard Specifications of Socket Weld Flange

Standards / Dimensions ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, BS, GOST, MSS SP-44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605
Size Range ½″ (15 NB) to 48″ (1200 NB)
Flange Face / Connection Type Flat Face Flange (FF), Raised Face Flange (RF), Ring Joint Flange (RTJ), Lap Joint Flange, Male and Female Flange (M&F), Large and Small Tongue-and-Groove Flange (T&G)
DIN ANSI B16.5, ANSI B16.47 Series A & B, ASA, API-605, MSS SP44, AWWA, Custom Drawings
BS Standards BS4504 , BS4504, BS1560, BS10
Class / Pressure Rating 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Material & Grades of Socket Weld Flange

Stainless Steel

ASTM/ASME A/SA182:- F304, F304L, F316, F316L, ASTM/ASME A/SA351:- CF3, CF3M, CF8, CF8M, DIN 1.4306, DIN 1.4301, DIN 1.4404, DIN 1.4401, DIN 1.4408, DIN 1.4308, DIN 1.4306, DIN 1.4409

Duplex & Super Duplex Steel

S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 & ASTM / ASME A/SA 182, A240 F 44, F 45, F51, F 53, F 55, F 60, F 61

Carbon Steel

ASTM/ASME A/SA105 A/SA105N & A/SA216-WCB, DIN 1.0402, DIN 1.0460, DIN 1.0619, Die Steel, ASTM A105 / ASME SA105, A105N, ASTM A350 LF2 / ASME SA350, High Yield CS ASTM A694 / A694 (F52 F56 F60 F65 F70 F80)

Low Temperature Carbon Steel

ASTM A350, LF2, LF3

Alloy Steel

AASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91

Nickel Alloy

Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II)