Socket Weld Flanges

Socket Weld Flanges Manufacturer

ASTM A182 Stainless Steel Socket Weld Flanges, SS Socket Weld Flanges, Stainless Steel Socket Weld Flanges, Carbon Steel Socket Weld Flanges, ANSI B16.5 Socket Weld Flanges, Socket Weld Flanges, SS Socket Weld Flanges, ANSI B16.5 SS Socket Weld Flanges Supplier in Mumbai, India.

Inconel Socket Weld Flanges, Nickel Alloy 200 Socket Weld Flanges, Hastelloy C22 Flanges, Stainless Steel Socket Weld Flanges Stockist, ASME SA 182 SS Socket Flanges, Copper Nickel Socket Weld Flanges, Alloy 20 Flanges, Monel Socket Weld Flanges, SS Socket Weld Flanges Exporter in India.

Simplex Fittings is one of the leading manufacture, supplier and exporter of Socket weld flanges in Mumbai India. We manufacture these flanges in accordance with the national and international quality standards using superior quality of raw materials and advanced technology under the guidance of industry professionals. We manufacture and supply these Blind flanges in various grades like stainless steel, carbon steel, duplex, and super duplex steel, nickel alloys, Inconel, Monel, Hastelloy, titanium and many more materials.

Socket weld flanges have an internal stop when welding to support the pipes. This stop prevents the pipe from slipping all the way through by inserting a pipe into the hole, and then the flange is fillet welded to strengthen the connection. Socket weld flanges are similar to slip-on flanges but provide a higher connection strength. Stainless Steel Socket weld Flanges exhibit various features like high-temperature resistance, excellent resistance to oxidation under mildly cyclic conditions, good resistance to sulfidation and atmospheres where sulfur dioxide gas is encountered at elevated temperatures, good ductility, and weldability, etc. Super Duplex Socket weld flanges enhanced resistance to corrosion often lends itself well to applications prone to stress-corrosion cracking, crevice corrosion, pitting, oxidation and general corrosion. Hastelloy Socket weld flanges are often used in chemical processing applications where acid chlorides, solvents, acetic anhydride, wet chlorine gas, formic and acetic acids, hydrochlorides, chlorine solutions, and phosphoric acid are utilized. Inconel Socket weld flanges provide a strong combination of corrosion resistance, temperature stability, durability and strength and they are also the material of choice for chemical manufacturing, aerospace, marine, electronics, and oil & gas.Monel socket weld flanges offer exceptional resistance to hydrofluoric acid and perhaps the most resistant of all commonly used specialty alloys.

Nickel Alloy Socket weld Flanges are most often used in chemical and electronic processing, particularly applications that deal with caustic soda. We Supply all these socket weld flanges in various materials, grades, specifications, pressure class, types, etc. and also as per the requirements of our customers to fulfill their various application needs at the most reasonable prices.

Value Added Services

  • Sand Blasting
  • Electro Polish
  • Epoxy Coating


  • High tensile strength
  • Good load bearing capacity
  • Excellent versatility and weldability


  • Hardness Test
  • Tensile Test
  • Intergranular Corrosion Test

ASTM A182 Stainless Steel Socket Weld Flanges Stock

Stainless Steel Socket Weld Flanges
  • Stainless Steel Socket Weld Flanges

Carbon Steel Socket Weld Flanges
  • Carbon Steel Socket Weld Flanges

Alloy Steel Socket Weld Flanges
  • Alloy Steel Socket Weld Flanges

High Nickel Alloy Socket Weld Flanges
  • High Nickel Alloy Socket Weld Flanges

ASME B16.5 Socket Weld Flanges Specification

Standards ASTM A182 / B564 / A105 / A350 / A694 / B381.
Standard ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size 1/2" (15 NB) to 48" (1200NB)
Dimensions ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Flange Face Type Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ).
Class/Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Also as per National & International Standard &Specification

Socket Weld Flanges Material Type

Stainless Steel : ASTM A182 WP 304, 304L, 304H, 310s, 316, 316L, 316H, 316Ti, 317/317L, 321/321H, 347/347H, 904L, 446 etc.

Carbon Steel : ASTM A105, LF2, IS 2062, F42, F46, F52, F60, F65, F70.

Alloy Steel : ASTM A182 F1, F5, F9, F11, F12, F22, F91.

High Nickel Alloy : 200, 201, 400, K500, 600, 601, 625, 718, 800, 825, C22, C276, B2, X.

Other Types of ANSI B16.5 Socket Weld Flanges

  • Stainless Steel 304 / 304L Socket Weld Flanges
  • SS 310 / 310S Socket Weld Flanges
  • Stainless Steel 316 / 316L Socket Weld Flanges
  • Stainless Steel 321 / 321H Socket Weld Flanges
  • SS 347 Socket Weld Flanges
  • Monel 400 Socket Weld Flanges
  • Cu-Ni 70/30 (C71500) Socket Weld Flanges
  • Duplex Steel SWRF Flanges
  • Duplex Steel UNS S31803 SWRF Flanges
  • Duplex Steel UNS S32205 SWRF Flanges
  • Super Duplex UNS S32750 SWRF Flanges
  • Super Duplex UNS S32950 SWRF Flanges
  • Hastelloy C276 SWRF Flanges
  • Cu-Ni 90/10 (C70600) SWRF Flanges
Application Industry

We have huge experience of supplying to all major industries across the world. These Buttweld Pipe Elbow is use in various industries like : Petrochemical, Pulp And Paper Co, Oil and Gas, Chemical Industry, Food Processing Industry, Plumbing, Water Supply Systems, Power Plant, General Purpose Applications, Fabrication Industry etc

Central/South America, North America, Asia, Mid East/Africa, Eastern Europe, UAE

Sri Lanka, Bahrain, Russia, Egypt, Portugal, Turkey, Spain, Singapore, Brazil, Thailand, Chile, Malaysia, Venezuela, Indonesia, Costa Rica, Poland, USA, U.A.E, Italy, Oman, Canada, Saudi Arabia, Angola, Qatar