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Socket Weld Fittings


When working with seriously heavy pressure pipes having little size, we’d like Socket Weld fittings projection. Though they’re the same as clothing projection, Socket Weld fittings projection carries with it an indoor or enclosed recess inside its diameter that ensures sleek flow. Moreover, the key advantage of Socket Weld fittings projection is that with correct fastening and grinding, it makes sleek bore. However, Socket weld fittings area unit sold-out at high price as they need Byzantine machining. Then, Socket Weld fittings Pipe projection was created with an intention for usage in hard-hitting areas at tiny pipes.
Fittingcart has the most effective warehouse facilities that have a large stock of Socket Weld Pipe Fittings able to ship and area unit offered altogether dimensional inches. On the opposite hand, we tend to additionally furnish flanges with 1/16’’ raised face once given by customers. Different flat face choices are offered and furnishing of ordinary Bore is additionally done. As matter of truth, we tend to additionally provide Socket Weld Fittings in varied materials like alloy, stainless-steel, steel and a lot of.

Socket Weld Fittings

Another output that Fittingcart manufactures is Socket Weld Insert Fittings projection. This type of projections permits you to rotate outer fittings simply as they are available in an exceedingly two-piece. Hence, providing you with simple bolt hole alignments. We tend to additionally create one piece socket weld fittings projection if asked for. Accurately, the two-piece Socket Weld fittings projection incorporates a dimension of DN15 – DN2000 (1/2″ – 80″). Socket Weld fitting projection have a fatigue strength of doubly the double-welded assume the projection. Of course, keep in mind to make an area between projection and pipe before fastening. This can facilitate cut back stress at the weld root.




1/4″-4″, DN8-DN100

Pressure at America Series

Category one hundred fifty, Class 300, Class 600, Class 900A, Class 1500, Class 2500

Pressure at Europe Series

PN2.5, PN6, PN10, PN16, PN25, PN40, PN63, PN100, PN160, PN250, PN32, PN400

Projection Facing sorts at America Series

Feminine (F), Male (M), Tongue (T), Groove (G), Flat face (FF), Raised face (RF), Ring kind joints face (RJ/RTJ).

Projection facing sorts at Europe Series

kind A(Flat Face), kind D(Groove), kind B(Raised Face), kind C(Tongue), kind E(Spigot), kind H(O-Ring Groove), kind F(Recess), kind G(O-Ring Spigot).


Carbon steel: ASTM A105, C22.8, ASTM A105N, and GB 20. Alloy steel: ASTM/ASME A182 F1-F12-F9- F91- F11-F22- F5. Unstained steel: ASTM/ASME A182 F304-304N-304L-304H-304LN, ASTM/ASME A182 F347-347H, F321-321H, ASTM/ASME A182 316LN-316N-316Ti, F316-316L-316H.

Low-temperature steel


High performance steel

ASTM/ASME A694 F42, F52, F56, F60, F65, F70


ASME ANSI B16.5, CSA Z245.12, EN1092-1, EN1759-1, ASME ANSI B16.47. API 605, API 6L. MSS SP 44, DIN2630, DIN2631, DIN2632, DIN2633, DIN2637, DIN2638, DIN2634, DIN2635, DIN2636, BS1560, ISO7005-1, AS2129, JIS B2220, BS4504, BS10, AFNOR NF E29-200-1.

Types of Socket Weld Fittings

  • Class Designation- 3000 Lbs., 6000 Lbs., 9000 Lbs.
  • Elbows forty five degrees, Elbow ninety degree, Tees, Crosses, Couplings, Half-Couplings, finish or Pipe Caps all starting from ½ – four to ½ – two to ½ – two.
  • Pipe Size (by Wall Thickness) – SCH eighty & XS, SCH 160, XXS
  • Plugs and Bushings area unit dried-up through category 6000 NPS

Fittings kind Standards Designation

  • stainless-steel Fittings- ASTM A182 F304 / 304L / 304H / 316/ 316L / 321 / 310 / 347 etc.
  • Steel Fittings- ASTM A105 / A694 F42/ 46/ 52/56/ 60/ sixty five / seventy / A350 LF3 / A350 LF2, etc.
  • Steel Fittings- ASTM A182 F1 / F5 / F9 / F11 / F22 / F91 etc.
  • nickel-base alloy Fittings- ASTM B 366, etc.

To attach this Socket Weld fitting projection, foremost insert the pipe within the Socket finish and at the highest facet unfold the fillet weld. Further, this offers a sleek flow within the pipe.

Types of Socket Weld Fittings

  • Applicable for lines conveyance of title burnable, big-ticket or unhealthful material for steam three hundred to 600 PSI with no leaks.
  • Helpful in conjunction with ASME Pipe and area unit accessible within the same size vary.
  • Usage in area units of permanent pipe-works and are designed to produce smart flow characteristics.
  • They are unit created too many ASTM standards and are factory-made in accordance with ASME B16.11.
  • They’re accessible in 3 pressure ratings: 3000lbs, 6000lbs, and 9000lbs
  • Process plant for element, phosphorous and carboxylic acid acids, Pulp and paper process.
  • Parts in gas cleaning plants and H2O cooling instrumentation
    Refinery parts and Wires in static precipitators.
  • In my opinion, the intention of bottoming clearance in a very socket weld fittings rim is simply to decrease the residual pressure at the basis of the weld which will begin whereas the continued method of curing of the fastening metal.

Pros and Cons of Socket Weld fittings


  • No beveling of the pipe is important before fastening.
  • Any temporary tack fastening isn’t necessary for alignment because the rim ensures good alignment.
  • The bore of the pipe doesn’t let weld metal penetrate into itself.
  • Possibilities of the leak area unit less if replaced to string fittings.
  • Prevents radiography victimization its fillet.
  • Budget friendly construction expenses as they match specifically therefore no special tools and installments.


  • The need of enlargement gap of 1/16 in. Between the socket shoulder and also the pipe.
  • The presence of crevices and gap will cause corrosion.
  • Not applicable for extremist High hydrostatic Pressure as they don’t enable complete penetrate.


Fittingcart’s Delivery and Shipping Policy

The packing of socket weld fittings is in line with international standards, i.e., in strapped bundles with strips, followed by transferring into containers to avoid injury. Our delivery days could take 10-25 days (depends on the stock and space of shipment).

Why Fittingcart?

All our fittings are unit in accordance with ANSI B sixteen.5 from 1/2″ to 24″ and categories a hundred and fifty to 2500.Fittings in accordance with MSS SP forty four commonplace starting from 26″ to 48″ and categories a hundred and fifty to 900 lbs. are accessible.

Aims of Fittingcart

We aim to be the forefront of innovation in output production lines and sales services. Additionally thereto, we’ve a routine to upgrade product and services to allow us to meet the market levels, expectations, and demands.

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