Pipe Flange
Delivery Capability
Outer Diameter
73~3000mm
Single Weight
0.3 kg~4 ton
Annual Output
80,000 tons
Four Decades of Global Trade Excellence
With over 40 years of experience in international trade, we possess comprehensive expertise across all aspects of global commerce. Our successful collaborations with clients worldwide have provided us with deep market-specific understanding, enabling us to offer valuable strategic guidance to help clients navigate complex international markets successfully.
Globally Certified Quality Assurance
Our pipe flanges consistently meet the highest international standards for quality, safety and reliability, holding certifications in more than 30 countries and regions. Regardless of where your project is located - whether in petrochemical, hydropower, or other piping system applications - we deliver reliable and secure connection solutions that meet the most demanding requirements.
Intelligent Forging for Optimal Efficiency
Our manufacturing facilities feature advanced smart die-forging production lines and 5-axis machining centers, enabling precise control over the entire production process. By integrating automated systems with cutting-edge technology, we maintain exceptional product quality while achieving superior operational efficiency. This advanced setup allows us to respond rapidly to urgent client needs and deliver high-quality products within compressed timelines.
Performance Showcases
PRESALT FPSOs - STANDARD MODULES
Customer: Petrobras
Quantity: 112 pieces
Daewoo Shipbuilding & Marine Engineering Co.,Ltd.
Customer: Hanhwa Ocean
Quantity: 16,178 pieces
Tonnage: 112 tons
CW System Upgrading Project Jubail
Customer: Tecnimont
Quantity: 113 pieces
Tonnage: 11 tons
Hardisty Contract Tanks -Phase 1
Customer: Husky
Quantity: 31 pieces
Tonnage: 13 tons
Pipe flange related business
China projects：83809232
Overseas projects：0531-83801966
Or email us at ebiz@iraeta.com
Intelligent Forging
We have built five pipeline flange and ring rolling production lines, fully automatic die forging production lines and five-axis precision machining centers, with high precision and high speed production capabilities.
Learn about our manufacturing capabilities
Green Steel
Most of our raw materials come from self-built short-process steel mills, and the raw materials of the steel mills come from the recycling of leftovers during product processing. This green cycle can significantly reduce the carbon emissions of products.
What is green steel?
