MSS SP-97 Branch Outlet Fittings and ASME B16.11 Socket Weld Elbows Shipped to Belarus

Haihao Group has recently completed another export order for a Belarus customer, supplying a range of forged and butt weld pipeline fittings for a low-temperature piping system. The shipment includes MSS SP-97 branch outlet fittings, ASME B16.11 socket weld elbows, and ASTM A333 Grade 6 pipe nipples, all manufactured to meet the customer’s technical specifications and international standards.

This order highlights Haihao Group’s capability to provide complete piping components for industrial facilities where reliable mechanical performance, dimensional accuracy, and low-temperature toughness are essential.

Order Overview

The shipment consists of the following products:

Socket Weld Branch Outlet

• 3″ × 1″
• Class 9000
• MSS SP-97
• Material: ASTM A350 LF2 Class 1

Socket Weld Branch Outlet

• 2″ × 1″
• Class 9000
• MSS SP-97
• Material: ASTM A350 LF2 Class 1

Socket Weld Branch Outlet

• 8″ × 1″
• Class 9000
• MSS SP-97
• Material: ASTM A350 LF2 Class 1

Butt Weld Branch Outlet

• 8″ × 2″
• SCH160 × SCH XXS
• MSS SP-97
• Material: ASTM A350 LF2 Class 1

Pipe Nipple

• 1/2″
• SCH XXS
• Length: 76.2 mm (3″)
• POE × TOE (PE × MTE), NPT Long Thread
• ASTM A733 / ASME B36.10
• Material: ASTM A333 Grade 6

90° Socket Weld Elbow

• 1″
• Class 9000
• ASME B16.11
• Material: ASTM A350 LF2 Class 1

MSS SP-97 branch outlet fittings and socket weld elbow manufactured by Haihao Group

MSS SP-97 Branch Outlet Fittings for High-Pressure Piping

The core products in this shipment are MSS SP-97 branch outlet fittings, which are widely used to create safe and reliable branch connections without reducing the strength of the main pipeline.

Manufactured from ASTM A350 LF2 Class 1, these forged fittings provide:

• Excellent toughness for low-temperature service
• High strength under elevated pressure
• Accurate dimensional tolerances
• Reliable weldability
• Long service life in demanding industrial environments

Both socket weld and butt weld branch outlets were produced according to MSS SP-97, ensuring compatibility with international piping systems used in oil & gas, petrochemical, LNG, and energy projects.

Low-Temperature Materials for Reliable Performance

To satisfy the project requirements, Haihao Group selected materials specifically designed for low-temperature applications.

ASTM A350 LF2 Class 1 is recognized for its excellent notch toughness and impact resistance, making it suitable for pressure piping operating in cold environments.

The supplied ASTM A333 Grade 6 threaded nipple also offers dependable low-temperature mechanical properties while maintaining precise thread quality and dimensional consistency.

By combining these materials, the customer receives a complete solution capable of operating safely under challenging service conditions.

Strict Manufacturing and Quality Control

Every component in this Belarus order was manufactured under Haihao Group’s comprehensive quality management system.

Before shipment, the products underwent:

• Raw material verification
• Dimensional inspection
• Thread inspection for NPT connections
• Visual examination
• Welding end inspection
• Pressure class verification
• Material traceability review
• Final packing inspection

These procedures ensure that each MSS SP-97 branch outlet fitting and forged fitting meets the specified international standards before delivery.

Supporting Global Industrial Pipeline Projects

Haihao Group manufactures and exports forged fittings, branch outlets, flanges, pipe fittings, steel pipes, and customized pipeline components to customers worldwide.

With extensive experience serving projects in Europe, Asia, the Middle East, and South America, we can provide products manufactured according to ASME, MSS, EN, DIN, GOST, JIS, and GB standards.

Whether your project requires MSS SP-97 branch outlet fittings, ASTM A350 LF2 forged fittings, or complete piping solutions for low-temperature service, Haihao Group is committed to delivering dependable products, responsive technical support, and reliable international logistics.

Contact our sales team today to discuss your upcoming pipeline project.