Haihao Group recently completed the production and shipment of a batch of ASME B16.9 A234 WPB 90 degree elbows for industrial pipeline systems to a customer in Russia. The order included both long radius (LR) and short radius (SR) butt weld elbows manufactured in 2-inch SCH40 specification.
As a ...
Haihao Group recently completed the production and shipment of a batch of ASME B16.9 A234 WPB 180 degree long radius elbows for a customer in Russia. The supplied products were manufactured in 4-inch SCH80 specification and designed for industrial pipeline systems requiring stable flow performan ...
Haihao Group recently completed the production and shipment of a batch of ASTM A234 WPB 90 degree carbon steel elbows for a customer in Malaysia. The order included both long radius (LR) elbows and short radius (SR) elbows in multiple sizes for industrial pipeline installation applications.
With ...
Haihao Group recently completed a successful shipment of 24 inch ASTM A234 WPB elbow ASME B16.9 STD products to a valued client in Malaysia. This order included both long radius (LR) and short radius (SR) elbows, designed to meet strict international standards and project requirements.
With year ...
Haihao Group recently completed a shipment of ASME B16.9 90 degree long radius elbow ASTM A420 WPL6 and ASME B16.9 90 degree long radius elbow ASTM A234 WPB to a Singapore client involved in industrial pipeline construction.
Unlike generic suppliers, we focus on matching material performance to ...
Haihao Group has successfully completed the production and shipment of a batch of ASME B16.9 SA/A234 WP11 CL2 90 degree long radius elbows for an industrial piping project. These alloy steel fittings were manufactured to meet strict dimensional and material requirements, ensuring reliable perfor ...
Haihao Group has successfully completed the production and delivery of a comprehensive batch of EN 10253-2 P265GH seamless pipe fittings along with ASTM A234 WPB fittings for industrial pipeline applications. These products were manufactured in strict accordance with EN 10253-2 and ASME B16.9, e ...
Haihao Group has successfully completed the production and delivery of a batch of high-performance stainless steel pipe fittings and Alloy 20 fittings for industrial pipeline systems. This shipment highlights our capability to supply corrosion-resistant materials for demanding service environmen ...
Haihao Group has successfully completed the production and shipment of a comprehensive range of stainless steel pipe fittings designed for demanding industrial and sour service applications. This order demonstrates our capability to supply both seamless and welded fittings with strict compliance ...
Haihao Group has successfully completed the production and delivery of premium EN10253-2 pipe fittings for an international industrial project. This shipment includes seamless 90-degree elbows and eccentric reducers manufactured from high-temperature alloy steel, ensuring durability and performa ...
Haihao Group has successfully completed the production and shipment of a batch of seamless pipe fittings designed for industrial pipeline applications. This order includes a full range of elbows, tees, and reducers, all manufactured to meet strict international standards and ensure long-term per ...
Haihao Group has successfully completed the production and shipment of a batch of high-quality seamless pipe fittings, including eccentric reducers and equal tees. Manufactured in strict accordance with ASME standards, these fittings are designed to ensure reliable performance in demanding indus ...
Haihao Group has successfully completed the production and shipment of a large batch of carbon steel pipe fittings to Qatar, supporting a demanding industrial pipeline project. The order covers a full range of seamless butt weld fittings, demonstrating our strong manufacturing capabilities and c ...
Haihao Group has successfully completed the manufacturing and shipment of a batch of ASTM A420 WPL6 seamless pipe fittings to Russia, supporting a pipeline project that requires high toughness and reliable performance in low-temperature environments.
Project Overview: ASTM A420 WPL6 Seamless Pip ...
Haihao Group has successfully completed the production and shipment of a diverse range of carbon steel pipe fittings to India, supporting a large-scale industrial pipeline project. This order demonstrates our capability to supply high-quality fittings across multiple sizes and configurations whi ...
Haihao Group has successfully completed the production and shipment of a large batch of pipe reducers to India, including both concentric and eccentric types. These products are manufactured in strict accordance with international standards and are designed to meet the demanding requirements of ...
Haihao Group has successfully completed the production and delivery of a batch of ASTM A234 WPB equal tee for UAE client, further demonstrating our capability in supplying high-quality carbon steel pipe fittings for international projects.
Project Overview of Equal Tee
The supplied ASTM A234 WPB ...
Haihao Group has successfully completed the production and shipment of a large-diameter 44″ welded elbow for Singapore client, further strengthening our capability in supplying heavy-wall pipeline fittings for international projects.
Project Overview of 44″ Welded Elbow
The delivered ...
Haihao Group has recently completed the production and shipment of a high-performance concentric reducer to a customer in Iraq. The product is manufactured in accordance with ASME B16.9, using super duplex stainless steel S32750, which is widely recognized for its excellent corrosion resistance ...
Haihao Group recently completed the production and delivery of a batch of A350 LF2 low temperature pipe fittings for a customer in the United Arab Emirates. The shipment includes 90° long radius elbows, 45° long radius elbows, and equal tees, all manufactured from ASTM A350 LF2 material with a w ...
Haihao Group recently completed the production and delivery of a batch of seamless 90 degree elbows for a customer in Italy. These fittings were manufactured in accordance with both ASME B16.9 and EN 10253-2 standards, meeting the technical requirements for international pipeline systems.
The sh ...
Haihao Group recently completed the production and delivery of a batch of PTFE coated stud bolts with heavy hex nuts for a customer in the United Kingdom. These fasteners are designed for flange connection systems in industrial pipelines, where corrosion resistance and reliable mechanical streng ...
Haihao Group has recently completed the production and shipment of a batch of carbon steel pipe reducers for a customer in the United Kingdom. The order includes both ASME B16.9 concentric reducers made from ASTM A234 WPB and EN 10253-2 reducers manufactured from P265GH material, meeting differe ...
Haihao Group has recently completed the production and shipment of ASTM A234 WPB seamless 90 degree elbows for a valued customer in Vietnam. The order includes both long radius (LR) elbows and short radius (SR) elbows, designed for use in industrial pipeline systems.
Manufactured from ASTM A234 ...
