Lateral Tee

Product Overview

Lateral Tee Stockist & Supplier in India

A Lateral Tee is a branch pipe fitting designed to connect a branch line to a main pipeline at an angle rather than at a conventional 90-degree connection. The most common configuration is a 45-degree branch, although other angles can be manufactured according to project requirements.

As a reliable Lateral Tee Stockist in India and Lateral Tee Supplier in India, we supply lateral branch fittings for industrial piping systems, process plants, refineries, pipelines, and custom-engineered applications.

With an established presence since 1985 and ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 certifications, Metal-Link supports lateral tee requirements with material traceability, inspection documentation and project-based supply.

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Datasheet

Lateral Tee Specifications

Product Range

Different Types of Lateral Tees

As an experienced Lateral Tee Supplier in India, we supply a complete range of lateral branch fittings for industrial piping systems, process plants, refineries, pipelines, and custom-engineered applications in various materials, sizes, and configurations.

45 Degree Lateral Tee

Smooth Directional Branch Connection

A 45 Degree Lateral Tee creates a gradual branch connection that can provide smoother flow diversion than a perpendicular branch connection in suitable service conditions. This design is commonly selected where piping layout and flow direction require an angled outlet.

It is used in:

• ✓Process piping
• ✓Drainage systems
• ✓Slurry lines
• ✓Utility networks
• ✓Industrial pipeline installations

Equal Lateral Tee

Same Size Run and Branch Connections

An Equal Lateral Tee has branch and run connections of the same nominal size. This configuration is used when the branch line requires the same flow capacity as the main pipeline while maintaining an angled branch connection.

Common applications include:

• ✓General piping networks
• ✓Distribution systems
• ✓Process plant piping
• ✓Industrial utility lines

Reducing Lateral Tee

Branch Size Selection

A Reducing Lateral Tee connects a smaller branch pipe to a larger main line. This design allows for optimized branch flow capacity while maintaining an angled connection.

The final dimensions depend on the piping design, flow requirement, pressure rating, and applicable project specification.

Custom Angle Lateral Tee

Non-Standard Branch Angles

Custom Angle Lateral Tees can be manufactured at specified branch angles including 30°, 60°, or other angles based on project requirements. This flexibility allows for optimized piping layouts where standard 45° branches are not suitable.

Fabricated Lateral Tee

Solutions for Non-Standard Piping Requirements

Custom Lateral Tees can be manufactured when standard fittings do not meet the required branch angle, pipe diameter, wall thickness, or dimensional requirements.

Fabricated designs are particularly useful for large-diameter piping systems. Production may involve cutting, forming, fit-up, and welding pipe sections using qualified welding procedures.

Common custom options include:

• ✓30-degree, 45-degree, 60-degree, or other specified branch angles
• ✓Equal or reducing outlets
• ✓Large-diameter constructions
• ✓Heavy-wall designs
• ✓Reinforced branch configurations
• ✓Custom centre-to-end dimensions

Reinforced Lateral Tee

Enhanced Strength for High-Pressure Applications

Reinforced Lateral Tees incorporate additional strengthening at the branch area to withstand higher internal pressures, external loads, or stress concentrations. Reinforcement design is based on applicable piping code requirements and stress analysis.

Design Data

Technical Specifications of Lateral Tees

Important Design Considerations

Material Grades

Materials Used for Lateral Tees

Material selection should match the parent pipe and consider operating pressure, temperature, corrosion conditions, weldability, and applicable piping code requirements.

Standards & Compliance

Standards and Specifications

Lateral Tees may be manufactured according to applicable fitting standards or project-specific drawings, depending on the geometry and material requirements.

For non-standard angles or fabricated configurations, dimensions and inspection requirements are often governed by approved engineering drawings and project specifications.

Industry Use

Applications of Lateral Tees

Lateral Tees are used where an angled branch connection is required within a piping system.

• ✓Oil and Gas Pipelines:
  Transmission and distribution pipelines requiring angled branch connections for flow diversion and system optimization.
• ✓Petroleum Refineries:
  Refinery process piping where angled branch connections optimize flow patterns and system layout.
• ✓Petrochemical Plants:
  Process piping systems requiring angled branch connections for efficient flow distribution.
• ✓Chemical Processing Facilities:
  Chemical process piping where lateral branches provide optimized flow direction and system configuration.
• ✓Power Generation Plants:
  Power plant piping systems including steam, condensate, and auxiliary systems requiring angled branch connections.
• ✓Water and Wastewater Systems:
  Municipal and industrial water systems where lateral branches optimize flow distribution and drainage.
• ✓Industrial Utility Pipelines:
  Steam, compressed air, and utility distribution systems requiring angled branch connections.
• ✓Process Piping Networks:
  Industrial process piping where lateral tees provide efficient flow diversion and system layout.
• ✓Offshore Installations:
  Offshore platform piping systems where space constraints and flow requirements necessitate angled branch connections.

Certification

Manufacturing and Quality Control

Controlled Fabrication for Reliable Branch Connections

Depending on size and design, a Lateral Tee may be manufactured through forming or fabrication. Fabricated fittings require careful control of branch geometry and weld quality because the branch intersection can experience pressure stresses and external piping loads.

Typical quality controls include:

• ✓Raw material identification and traceability
• ✓Dimensional verification
• ✓Qualified welding procedures
• ✓Welder qualification
• ✓Visual examination
• ✓Radiographic, ultrasonic, or other NDT when specified
• ✓Wall thickness measurement
• ✓Heat treatment where required
• ✓Hydrostatic or other testing as applicable
• ✓Material Test Certificates
• ✓Third-party inspection support

With an established presence since 1985 and ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 certifications, Metal-Link supports consistent manufacturing quality. Documentation may include Material Test Certificates, dimensional inspection reports, NDT reports, welding procedure specifications, welder qualification records, and third-party inspection certificates.

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Pan-India Supply

Lateral Tee Supplier & Stockist Across India

Metal-Link Steel & Alloys supplies Lateral Tees to EPC contractors, engineering companies, fabricators, oil and gas companies, refineries, petrochemical plants, power plants, chemical processors, distributors and industrial buyers across major Indian markets. As a Lateral Tee Supplier in India, Metal-Link supports standard and project-specific requirements based on type, run pipe size, branch size, branch angle, material grade, wall thickness, and quantity.

Cities We Supply

Have Questions?

Frequently Asked Questions

What is a Lateral Tee?

A Lateral Tee is a branch pipe fitting designed to connect a branch line to a main pipeline at an angle rather than at a conventional 90-degree connection. The most common configuration is a 45-degree branch, although other angles such as 30° or 60° can be manufactured according to project requirements. This design provides smoother flow diversion and optimized piping layouts.

What types of Lateral Tees do you supply?

We supply 45 degree lateral tees, equal lateral tees, reducing lateral tees, custom angle lateral tees, fabricated lateral tees, and reinforced lateral tees in various materials including carbon steel, alloy steel, stainless steel, duplex steel, and nickel alloy according to project specifications.

What is the difference between an Equal and Reducing Lateral Tee?

An Equal Lateral Tee has branch and run connections of the same nominal size, while a Reducing Lateral Tee connects a smaller branch pipe to a larger main line. The selection depends on required flow capacity, system design, and pressure rating of the piping system.

What materials are Lateral Tees available in?

Lateral Tees can be manufactured in carbon steel, low-temperature carbon steel, alloy steel, stainless steel, duplex steel, and nickel alloy. Material selection should match the parent pipe and consider operating pressure, temperature, corrosion conditions, weldability, and applicable piping code requirements.

Can you manufacture custom Lateral Tees with non-standard branch angles?

Yes. We manufacture custom Lateral Tees with specified branch angles including 30°, 45°, 60°, or other custom angles based on project requirements. Custom options also include equal or reducing outlets, large-diameter constructions, heavy-wall designs, reinforced configurations, and custom centre-to-end dimensions. Material Test Certificates, dimensional inspection, NDT, and third-party inspection can be provided as required.

What quality controls are applied during Lateral Tee fabrication?

Typical quality controls include raw material identification and traceability, dimensional verification, qualified welding procedures, welder qualification, visual examination, radiographic or ultrasonic testing when specified, wall thickness measurement, heat treatment where required, and hydrostatic testing as applicable. Documentation includes Material Test Certificates, dimensional inspection reports, NDT reports, welding procedure specifications, welder qualification records, and third-party inspection certificates.