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Socket Weld Fittings

Socket Weld Fittings


stainless-steel-socket-weld-fittings
Socket weld fitting is SW fittings, a high pressure forged pipe fittings what is applied to various piping systems. With a step on the gallery, a pipe is inserted into the recessed area to welding and installing. In contrast to buttweld fittings, socket-weld fittings are generally small diameter but with high pressure rate working. Socket-welded Joints construction is a good choice wherever the benefits of high leakage integrity and great structural strength are important design considerations.

Kaysuns provide full range of socket-weld fittings in standard ASME B16.11, BS3799, JIS2316 etc., the materials such stainless steel, duplex steel, carbon steel, low temperature alloy, nickel base alloy are available.

Specification:

Product: Elbow(90°,45°), Tee, Full coupling, Half coupling, Reducing Coupling, High pressure boss, Welding boss, (45°) Mitre boss, Reducing coupling, Cap(Socket-welded End), Union(SW), Socket Reducing Insert etc.
Dimension Range: 1/2” to 4” (DN15 ~DN100)
Rates/SCH: Class 3000LBS, 6000LBS, 9000LBS
Materials:
  • Stainless Steel: ASTM A182 F304, F304L, F304/304L, F316, F316L, F316/FP316L, F317L, F321, F321H, F347, F347H, F51(Duplex Steel), N08904etc.
  • Nickel-based Alloy: Monel 400,Inconel 600,Incoloy 800/H,Alloy 20,Hastelloy C276,C22,B2, Cu70Ni30,Cu90Ni10,Titanium etc.
  • Alloy Steel: ASTM A105, ASTM A182 F11, F12, F22, F5, F91, A350 LF2,LF3, A694 F42, F46, F48, F50, F52,
Standards: ANSI B16.11, BS3799, JIS B2316, GB/T14383, MSS SP-83, MSS SP-79 etc.

Notes:
① Equivalent from EN/DIN is available for above.
②. The list above is for your reference only. The actual enquiry will consider order quantity and delivery time.
③. If didn’t find your material here, you are kindly requested to make a specific inquiry to [email protected] .

Application of Socket-Welding Fittings:

Socket-welding fittings is a kind of forged high pressure fittings which are used in various industrial processes:

  • Oil and Gas Pipeline
  • Paper Mill
  • Chemical Engineering
  • Machinery Manufacturing
  • Shipyard
  • Offshore

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*For more information about socket-welding fittings, please contact us.

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