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MSS SP-114 Forged Fittings

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MSS SP-114 Forged Fittings

MSS SP-114 Forged Fittings Manufacturer & Supplier

MSS SP-114 Forged Fittings are manufactured in accordance with the Manufacturers Standardization Society (MSS) SP-114 standard, which specifies the dimensions, tolerances, materials, pressure-temperature ratings, marking, and testing requirements for corrosion-resistant forged socket weld and threaded fittings. These fittings are widely used in high-pressure and high-temperature piping systems where excellent corrosion resistance, durability, and reliable performance are essential.

Our MSS SP-114 forged fittings are precision-forged using certified raw materials and advanced manufacturing processes to ensure superior mechanical strength, dimensional accuracy, and long service life. Available in various sizes, pressure classes, and material grades, these fittings are suitable for demanding applications across industries such as oil & gas, petrochemical, chemical processing, marine, offshore, pharmaceutical, food processing, and power generation.

Our product range includes elbows, tees, couplings, unions, bushings, caps, plugs, and other forged fittings manufactured in compliance with MSS SP-114 requirements.

MSS SP-114 Forged Fittings Specifications

StandardMSS SP-114
Product TypeCorrosion-Resistant Forged Fittings
Connection TypeSocket Weld & Threaded
Available ProductsElbows, Tees, Couplings, Unions, Bushings, Caps, Plugs & More
Size Range1/8" NB to 4" NB
Pressure ClassesClass 2000, Class 3000, Class 6000 & Class 9000
Material StandardsASTM A182, ASTM A403 (where applicable)
Thread StandardNPT, BSPT, BSPP
Manufacturing ProcessClosed Die Forging & Precision Machining
Surface FinishNatural, Pickled, Passivated, Polished
InspectionPMI, Visual Inspection, Dimensional Inspection & Third-Party Inspection

MSS SP-114 Forged Fittings Dimensions

MSS SP-114 forged fittings are manufactured according to the dimensional requirements of the MSS SP-114 standard. They are available in Class 2000, Class 3000, Class 6000, and Class 9000 pressure ratings with nominal pipe sizes ranging from 1/8" NB to 4" NB.

Dimension charts generally include:

  • Nominal Pipe Size (NPS)
  • Outside Diameter (OD)
  • Center-to-End Dimensions
  • Socket Depth
  • Thread Dimensions
  • Pressure Class
  • Weight

Detailed dimension tables and engineering drawings are available upon request.

Available Material Grades

Our MSS SP-114 forged fittings are manufactured in a wide range of corrosion-resistant materials.

Stainless Steel

  • ASTM A182 F304
  • ASTM A182 F304L
  • ASTM A182 F316
  • ASTM A182 F316L
  • ASTM A182 F321
  • ASTM A182 F347

Duplex Stainless Steel

  • ASTM A182 F51
  • ASTM A182 F52

Super Duplex Stainless Steel

  • ASTM A182 F53
  • ASTM A182 F55
  • ASTM A182 F60

Alloy Steel

  • ASTM A182 F5
  • ASTM A182 F9
  • ASTM A182 F11
  • ASTM A182 F22
  • ASTM A182 F91

Nickel Alloys

  • Inconel
  • Monel
  • Hastelloy
  • Incoloy
  • Nickel 200
  • Nickel 201

Titanium

  • Grade 2
  • Grade 5

Pressure Classes

Our MSS SP-114 forged fittings are available in the following pressure ratings, designed for reliable operation in demanding industrial piping systems.

  • Class 2000
  • Class 3000
  • Class 6000
  • Class 9000

Key Features

  • Manufactured according to MSS SP-114 standard
  • Corrosion-resistant forged construction
  • High mechanical strength
  • Precision-machined dimensions
  • Available in Socket Weld and Threaded connections
  • Leak-proof and reliable performance
  • Suitable for high-pressure and high-temperature applications
  • Excellent corrosion and oxidation resistance
  • Long service life with minimal maintenance

Inspection & Testing

Every MSS SP-114 forged fitting undergoes strict quality inspection before dispatch. Testing includes:

  • Positive Material Identification (PMI)
  • Visual Inspection
  • Dimensional Inspection
  • Hydrostatic Testing (when applicable)
  • Hardness Testing
  • Chemical Analysis
  • Mechanical Testing
  • Third-Party Inspection
  • Material Test Certificate (EN 10204 3.1)

Applications

MSS SP-114 forged fittings are widely used in:

  • Oil & Gas Industry
  • Petrochemical Plants
  • Chemical Processing
  • Refineries
  • Offshore Platforms
  • Marine Industry
  • LNG & LPG Plants
  • Power Generation Plants
  • Water Treatment Plants
  • Pharmaceutical Industry
  • Food & Beverage Processing
  • Paper & Pulp Industry
  • Fertilizer Plants
  • Fire Protection Systems

Standards & Compliance

Our MSS SP-114 forged fittings are manufactured in accordance with internationally recognized standards, including:

  • MSS SP-114
  • ASTM A182
  • ASME B16.11 (where applicable)
  • MSS SP-25
  • EN 10204 3.1 Certification
  • ISO Quality Standards (where applicable)

Packaging & Shipping

To ensure safe transportation and delivery, our MSS SP-114 forged fittings are packed using export-quality packaging.

  • Wooden Boxes
  • Plywood Boxes
  • Corrugated Cartons
  • Bubble Wrap Protection
  • Sea Worthy Export Packing
  • Customer-Specific Packaging Available

Why Choose Our MSS SP-114 Forged Fittings?

We manufacture and supply premium-quality MSS SP-114 forged fittings using certified corrosion-resistant materials and advanced forging technology. Every fitting is precision-machined and thoroughly inspected to ensure outstanding performance, dimensional accuracy, and long-term reliability.

With competitive pricing, strict quality assurance, worldwide shipping, and customized manufacturing capabilities, we provide dependable forged piping solutions for industrial projects around the world.

Frequently Asked Questions

What is MSS SP-114?

MSS SP-114 is a standard that covers corrosion-resistant forged socket weld and threaded fittings used in high-pressure industrial piping systems.

Which products are covered under MSS SP-114?

The standard includes forged fittings such as elbows, tees, couplings, unions, bushings, caps, plugs, and other socket weld and threaded fittings.

Which materials are available?

We supply Stainless Steel, Duplex Stainless Steel, Super Duplex Stainless Steel, Alloy Steel, Nickel Alloys, and Titanium grades.

What pressure classes are available?

Our MSS SP-114 forged fittings are available in Class 2000, Class 3000, Class 6000, and Class 9000.

Which industries use MSS SP-114 forged fittings?

They are widely used in oil & gas, petrochemical, chemical processing, offshore, marine, pharmaceutical, food processing, power generation, and other industrial piping applications.

Need a Quote on MSS SP-114 Forged Fittings?

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