Haihao Group recently secured an order from an Indian client for high-quality bends manufactured from API 5L Grade B material. These bends are to be coated with 3-layer polyethylene (3PE), ensuring a coating thickness of no less than 2.5mm. This project highlights Haihao’s ability to meet stringent client requirements while adhering to international standards.
Key Specifications of the Product
1.Material:
The bends are made of API 5L Grade B, a widely used pipeline steel known for its high strength and excellent resistance to pressure and temperature variations. This material is suitable for transporting oil, gas, and water in long-distance pipelines.
API 5L Grade B 3PE Coated Bends
2.Coating:
The bends are coated with 3PE (Three-Layer Polyethylene), which is a robust and durable anti-corrosion coating. This coating system provides excellent protection against mechanical damage, moisture, and chemical exposure.
Layer 1: Fusion-bonded epoxy (FBE) for adhesion and anti-corrosion.
Layer 2: Adhesive polymer for bonding.
Layer 3: Polyethylene layer for mechanical protection.
The coating thickness is specified at no less than 2.5mm, ensuring long-term durability in harsh environments.
3.Bend Characteristics:
The bends are custom-fabricated to meet the client’s pipeline design, ensuring proper alignment and flow efficiency.
Advantages of API 5L Grade B 3PE Coated Bends
Corrosion Resistance: The 3PE coating provides superior protection against soil stress, water ingress, and other corrosive elements, making it ideal for buried pipelines.
Longevity: The combination of robust material and high-quality coating ensures extended service life, even under challenging conditions.
Strength and Flexibility: API 5L Grade B material offers excellent mechanical properties, while the coating prevents damage during handling and installation.
Production and Quality Control
This order exemplifies Haihao Group’s expertise in manufacturing and delivering customized pipeline components that meet international standards and client-specific requirements. Our ability to produce API 5L Grade B 3PE-coated bends with a minimum thickness of 2.5mm reinforces our reputation as a reliable partner in the global pipeline industry.
For more information or inquiries, please contact us at Haihao Group. Email:sales@haihaogroup.com
