- The quality inspection of seamless steel pipes2023-05-18
- Haihao Group provides reliable pipe fittings for LPG ships piping systems2023-05-17
- Introduction to AWWAC210 standard2023-05-15
- Haohao Group bringing you the latest news about Sustainable FPSO Technology2023-05-09
- Ensuring quality standards: Our annual ISO certification inspection2023-05-08
- What’s the difference between butt welded pipe fittings and forged pipe fittings?2023-05-06
- Experience our comprehensive pipe fitting services2023-05-05
- Carbon steel, stainless steel, or alloy steel? Understanding the differences in pipe fittings2023-04-27
- Ensuring reliability in submarine pipeline projects with our high-performance pipe fittings and flanges2023-04-26
- Supplying high-quality ASTM pipe fittings for FPSO: meeting special requirements and demands2023-04-25
- Haihao Group delivers ASME B16.9 elbows and B16.5 socket weld flanges2023-04-24
- Haihao Group delivers top-quality 16″ STD API 5L A53-B ASME B36.10 pipes2023-04-20
- Haihao Group will attend to NEFTEGAZ 2023 exhibition in Moscow2023-04-19
- Meeting the demands of offshore environments: Haihao Group’s ASME Standard Pipe Fittings for FPSO Projects2023-04-18
- Seatrium: Haihao Group’s continued partnership in supplying pipe fittings for Sembcorp Marine’s FPSO projects2023-04-10
- Reliable and corrosion-resistant pipe Fittings for FPSO and LNG Carriers2023-04-07
- Haihao Group: Your trusted partner for FPSO piping systems and offshore solutions2023-04-06
- Construction begins on largest FPSO project: Haihao Group is actively preparing to participate2023-04-04
- 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