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ASME B16.11 Tee

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ASME B16.11 Tee

ASME B16.11 Tee Manufacturer & Supplier

ASME B16.11 Tee is a forged steel pipe fitting manufactured in accordance with the ASME B16.11 standard. It is designed to connect three sections of pipe, allowing the flow to branch or combine within a high-pressure piping system. These forged tees are widely used in applications requiring reliable fluid distribution while maintaining excellent strength and leak-proof performance.

The ASME B16.11 standard specifies the design, dimensions, pressure ratings, materials, manufacturing, marking, inspection, and testing requirements for forged Socket Weld and Threaded fittings. Manufactured using premium-quality raw materials and precision forging technology, our ASME B16.11 tees offer superior mechanical strength, corrosion resistance, dimensional accuracy, and long service life.

Available in various sizes, pressure classes, and material grades, our ASME B16.11 tees are suitable for demanding industrial applications including oil & gas, petrochemical, chemical processing, power generation, marine, offshore, pharmaceutical, water treatment, and process industries.

ASME B16.11 Tee Specifications

StandardASME B16.11
ProductForged Steel Tee
Connection TypeSocket Weld & Threaded
ConfigurationEqual Tee
Size Range1/8" NB to 4" NB
Pressure ClassesClass 2000, Class 3000, Class 6000 & Class 9000
Material StandardsASTM A105, ASTM A182
Thread StandardNPT, BSPT, BSPP
Manufacturing ProcessClosed Die Forging
Surface FinishNatural, Black, Pickled, Passivated & Hot Dip Galvanized
InspectionPMI, Hydrostatic Test, Visual Inspection & Third-Party Inspection
MarkingAs per ASME B16.11 Requirements

ASME B16.11 Tee Dimensions

ASME B16.11 tees are manufactured according to the dimensional requirements specified by the ASME B16.11 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)
  • Center-to-End Dimensions
  • Outside Diameter
  • Socket Depth
  • Thread Length
  • Pressure Class
  • Weight

Detailed dimensional charts and engineering drawings are available upon request.

Available Material Grades

Our ASME B16.11 tees are available in a comprehensive range of material grades.

Carbon Steel

  • ASTM A105
  • ASTM A350 LF2

Stainless Steel

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

Alloy Steel

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

Duplex Stainless Steel

  • ASTM A182 F51
  • ASTM A182 F52

Super Duplex Stainless Steel

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

Nickel Alloys

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

Titanium

  • Grade 2
  • Grade 5

Pressure Classes

Our ASME B16.11 tees are manufactured in the following pressure ratings, ensuring reliable performance in high-pressure and high-temperature piping systems.

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

Key Features

  • Manufactured in accordance with ASME B16.11
  • High-strength forged construction
  • Precision-machined dimensions
  • Available in Socket Weld and Threaded connections
  • Leak-proof and reliable performance
  • Excellent corrosion resistance
  • Suitable for high-pressure and high-temperature service
  • Long service life with minimal maintenance
  • Available in multiple material grades and pressure classes

Inspection & Testing

Every ASME B16.11 tee undergoes comprehensive quality inspection before shipment.

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

Applications

ASME B16.11 tees are widely used in:

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

Standards & Compliance

Our ASME B16.11 tees are manufactured in compliance with internationally recognized standards, including:

  • ASME B16.11
  • ASTM A105
  • ASTM A182
  • ASTM A350 LF2
  • MSS SP-25
  • EN 10204 3.1 Certification
  • ISO Quality Standards (where applicable)

Packaging & Shipping

To ensure safe transportation and delivery, our forged tees 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 ASME B16.11 Tee?

We manufacture and supply premium-quality ASME B16.11 tees using certified raw materials and advanced forging techniques. Every fitting is precision-machined and thoroughly inspected to ensure superior performance, dimensional accuracy, and long-term reliability.

With competitive pricing, strict quality control, timely delivery, customized solutions, and worldwide export capabilities, we are a trusted supplier for industrial piping projects across the globe.

Frequently Asked Questions

What is an ASME B16.11 Tee?

An ASME B16.11 tee is a forged steel fitting used to connect three pipes and distribute or combine fluid flow in high-pressure piping systems.

What connection types are available?

Our ASME B16.11 tees are available in Socket Weld (SW) and Threaded (NPT, BSPT, BSPP) configurations.

What pressure classes are available?

We manufacture ASME B16.11 tees in Class 2000, Class 3000, Class 6000, and Class 9000.

Which materials do you supply?

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

Which industries use ASME B16.11 tees?

They are widely used in oil & gas, petrochemical, chemical processing, power generation, marine, offshore, pharmaceutical, water treatment, and various industrial piping systems.

Do you provide custom sizes and materials?

Yes. We offer customized material grades, pressure classes, and project-specific requirements based on customer specifications.

Need a Quote on ASME B16.11 Tees?

Share your size, grade and pressure class requirement and our team will get back to you with pricing and availability.