Haihao Group Supplies Large Diameter SORF Flange to Malaysia Client
Haihao Group has successfully completed the delivery of a SORF flange for Malaysia client, demonstrating our strong capability in supplying large-diameter carbon steel flanges for international projects.
Project Overview of SORF Flange for Malaysia Client
The shipped SORF flange for Malaysia client is designed for medium-pressure pipeline systems and manufactured according to strict international standards.
Key Specifications:
- Product: Slip-On Raised Face Flange (SO RF)
- Standard / Material: A/SA105N Carbon Steel
- Size: DN1150 (46″)
- Pressure Rating: 150#
- Standard Reference: CS 3293
This large-size SORF flange for Malaysia client is suitable for demanding industrial environments requiring stable sealing performance and structural reliability.
Advantages of Large Diameter SO RF Flanges
The SORF flange for Malaysia client offers several advantages in pipeline construction and maintenance:
- Easy alignment and installation compared to weld neck flanges
- Suitable for low to medium pressure systems
- Cost-effective solution for large diameter pipelines
- Reliable sealing with raised face design
Such large diameter carbon steel flanges are widely used in oil & gas, water treatment, and infrastructure projects.
Strict Quality Control and Inspection
To ensure the performance of the SORF flange for Malaysia client, Haihao Group implements strict quality control procedures throughout production and pre-shipment inspection.
Quality assurance includes:
- Chemical composition verification of A105N material
- Dimensional inspection for large diameter tolerance control
- Surface quality and flange face inspection
- Marking and traceability verification
- Protective packaging for international transportation
Each SO RF flange exported to Malaysia is carefully checked to meet both project specifications and international standards.
Reliable Flange Supplier for Global Projects
Haihao Group continues to expand its footprint in Southeast Asia by delivering high-quality SORF flange for Malaysia client and other pipeline components.
Our strengths include:
- Extensive experience in large-size flange production
- Strong supply chain integration
- Competitive pricing with reliable quality
- Efficient export and logistics support
We are committed to providing dependable carbon steel flange solutions for global engineering projects.


