High-Quality Lateral Pipe Outlet Fitting Shipment by Haihao Group for Reinforced Branch Connections
Haihao Group has successfully completed the production and delivery of premium lateral pipe outlet fitting products for a demanding industrial project. This shipment reflects our strong capability in manufacturing high-performance branch connection components that meet strict international standards.
Each lateral pipe outlet fitting is engineered to provide smooth flow transition, reduced stress concentration, and long-term reliability in critical piping systems.
Project Overview
The order includes a high-quality lateral pipe outlet fitting designed for reinforced branch connections in pipelines, manufactured in accordance with MSS standards and using duplex stainless steel.

MSS SP-97 lateral pipe outlet fittings ASTM A182 F51 duplex stainless steel
Product Specifications:
- Product Name: Lateral Pipe Outlet Fitting
- Size: 1″ × 18″ SCH 40S
- Standard: MSS SP-97
- Material: ASTM A182 F51 (UNS S31803)
This lateral pipe outlet fitting is ideal for applications where strength, corrosion resistance, and smooth fluid transition are essential.
Material Advantage: ASTM A182 F51 Duplex Stainless Steel
The use of ASTM A182 F51 ensures excellent performance in both mechanical strength and corrosion resistance.
Key Properties:
- PREN ≥ 35 for superior pitting resistance
- Ferrite Content: 40–60% for balanced duplex structure
- Low Temperature Impact Test: -46°C
- Impact Value: Average 45J, minimum 35J
These features make the lateral pipe outlet fitting suitable for harsh environments such as offshore, chemical processing, and energy industries.
Heat Treatment and Metallurgical Control
To ensure optimal performance, each lateral pipe outlet fitting undergoes controlled heat treatment to maintain proper phase balance and mechanical properties.
Strict metallurgical control guarantees:
- Stable microstructure
- Enhanced toughness
- Reliable long-term performance
This ensures that every lateral pipe outlet fitting meets high-end engineering requirements.
Comprehensive Quality Assurance
Haihao Group provides full inspection and testing documentation for each lateral pipe outlet fitting, ensuring traceability and compliance.
Inspection Reports Include:
- Chemical composition report
- Tensile test report
- Impact test report
- Hardness test report
- PMI (Positive Material Identification)
- Heat treatment report
- Non-destructive testing (NDT) such as PT and UT
Every lateral pipe outlet fitting is rigorously tested before shipment to ensure quality and reliability.
Why Choose Lateral Pipe Outlet Fittings?
A lateral pipe outlet fitting is designed to create a smooth and reinforced branch connection, reducing turbulence and stress compared to traditional welded branches.
Key Advantages:
- Smooth flow transition
- Reduced stress concentration
- Improved fatigue resistance
- Enhanced structural integrity
These benefits make the lateral pipe outlet fitting an excellent solution for high-performance piping systems.
Applications
The lateral pipe outlet fitting is widely used in:
- Oil & gas pipeline systems
- Petrochemical plants
- Offshore platforms
- Power generation facilities
Its durability and efficiency make it a preferred choice for modern industrial piping networks.
This successful shipment demonstrates Haihao Group’s expertise in delivering high-quality lateral pipe outlet fitting solutions. With strict quality control, advanced manufacturing, and premium materials, we continue to support global industries with reliable piping components.
If you are looking for a dependable supplier of lateral pipe outlet fitting, Haihao Group is your trusted partner.
