• Weld neck flanegs and blind flanges ready for delivery2023-03-30
• Saudi customer ordered ASME B16.49 API 5L GR. B large diameter bends2023-03-22
• A53 Gr. B steel pipes delivery for Iraqi customers2023-03-17
• Another FPSO from MODEC will ship oil for the first time this year2023-03-14
• What are the main pipes for nuclear power?2023-03-09
• The new FPSO will soon appear in the Enauta Brazil project2023-03-07
• Haihao Group actively prepared for the FPSO project2023-03-07
• Quality inspection of products supplied for FPSO2023-02-28
• The world’s largest natural gas processing platform will be put into production2023-02-20
• Celebrate the 40th anniversary of Haihao Group2023-02-08
• Some technical requirements for FPSO supply2023-02-02
• Super duplex stainless steel welding materials for FPSO2023-01-11
• Penguin FPSO will stop in Norway for final commissioning before service2023-01-04
• Looking back at 2022, gathering strength, looking forward to 2023, forge ahead！2022-12-31
• Indian’s client carbon steel fittings order ready for shipment2022-12-27
• Introduction to tube sheet flanges2022-12-22
• Storage method of stainless steel tee2022-12-06
• Stainless steel elbow polishing method2022-12-02
• Notes on welding of stamping elbow2022-11-30
• 2022 China Marine Economy Expo opens in Shenzhen2022-11-24