As industrial projects across the Middle East continue to expand in sectors such as oil & gas, water treatment, power generation, and petrochemicals, the demand for reliable pipeline transition components remains strong. Recently, Haihao Group complete ...

In large industrial piping systems, engineers often face a practical challenge: achieving efficient flow direction changes in areas where installation space is restricted. For projects involving high-pressure or heavy-wall pipelines, the choice of elbow is ...

Large-diameter piping systems often require more than standard pipe and flange components. When pipeline layouts involve changes in line size, engineers must select fittings that ensure smooth flow, maintain operational efficiency, and accommodate installa ...

Haihao Group recently completed the production and delivery of a large batch of carbon steel tee fittings for a customer in the United Kingdom. The shipment included both ASME B16.9 A234 WPB reducing tee products and BS EN 10253-2 P265GH tee fitting produc ...

Haihao Group recently completed the production and shipment of a batch of HG/T 20592 slip-on flanges and GB/T 12459 pipe fittings for an industrial customer in Russia. The order included slip-on flanges, blind flanges, elbows, equal tees, concentric reduce ...

Haihao Group recently completed the production and shipment of several BS EN 10253-2 S235 pipe caps and dished head products for a customer in Switzerland. The order included multiple sizes of carbon steel pipe caps and formed heads manufactured according ...

Haihao Group has successfully completed the production and shipment of a large batch of ASME B16.9 ASTM A234 WPB seamless pipe fittings for a customer in the United Kingdom. The order included seamless concentric reducers, eccentric reducers, equal tees, r ...

Haihao Group has successfully completed the production and shipment of a batch of ASME B16.11 ASTM A105 threaded caps for a customer in Dubai. The order includes multiple sizes of forged threaded pipe caps manufactured in accordance with ASME B16.11 standa ...

Haihao Group recently completed the shipment of a batch of EN10253-2 P265GH seamless equal tees to an important customer in Italy. The products were manufactured according to strict European standards and carefully inspected to ensure excellent dimensional ...

Haihao Group recently completed the shipment of a batch of ASTM A105 forged threaded and socket weld fittings to a customer in the United Kingdom. The order included forged unions, threaded tees, couplings, plugs, branch connection fittings, bushings, and ...

Haihao Group recently completed the production and shipment of a large batch of carbon steel tee fittings for a customer in the United Kingdom. The order included both BS EN 10253-2 P265GH seamless tees and ASME B16.9 A234 WPB carbon steel tees, covering e ...

Haihao Group recently completed the successful production and shipment of a large batch of ASME B16.9 A234 WPB carbon steel pipe fittings for a customer in Singapore. The order covered a full range of butt weld fittings including long radius elbows, short ...

Haihao Group recently completed the manufacturing and shipment of a large batch of ASME B16.9 A234 WPB seamless carbon steel pipe fittings for a customer in the United Kingdom. The order covered a wide range of seamless butt weld fittings, including pipe c ...

Haihao Group recently completed the delivery of 904L stainless steel eccentric reducer ASME A240 seamless BW fitting to a Russian client for a demanding industrial project. Unlike standard stainless steel reducers, this order required superior corrosion re ...

Haihao Group has successfully completed the production and shipment of ASTM A420 WPL6 concentric reducer ASME B16.9 seamless pipe fittings to a valued client in Turkey. This order highlights our expertise in manufacturing low-temperature carbon steel fitti ...

Haihao Group has successfully completed the production and shipment of a batch of B16.9 ASTM A234 WPB 90 degree long radius elbows for an international industrial project. These products were purchased by an Australian client for use in a high-pressure pip ...

Haihao Group has successfully completed the production and shipment of a batch of insulation kit products designed for effective flange isolation and corrosion prevention in industrial piping systems. These products are engineered to deliver consistent per ...

Haihao Group has successfully completed the production and delivery of premium alloy steel pipe fittings designed for high-pressure pipeline systems. This shipment includes seamless elbows and tees manufactured from high-strength materials to meet demandin ...

Haihao Group has successfully completed the production and shipment of premium stainless steel pipe cap products designed for demanding industrial environments. This delivery highlights our expertise in manufacturing corrosion-resistant pipe fittings that ...

Haihao Group has successfully completed the production and delivery of a high-quality 90 degree long radius elbow designed for industrial piping applications. With advanced production capabilities, Haihao Group ensures every 90 degree long radius elbow mee ...