• 2023-12-04Benefits of using slip on flanges
• 2023-12-01Haihao Group delivers customized ASME B16.5 RF reducing slip-on flanges to U.S. client
• 2023-11-28Advancements in wind turbine flange technology
• 2023-11-21Unveiling excellence in manufacturing: Haihao’s forged tube sheets
• 2023-11-20The vital role of wind turbine tower flanges in wind energy generation
• 2023-11-17Unlocking efficiency and cost savings: the power of carbon steel flange overlay welding
• 2023-11-16Catering to customer needs UAE client orders specialized pipeline components
• 2023-11-15Why do forged flanges need heat treatment ?
• 2023-11-14Understand the standard of flanges and how to choose?
• 2023-11-13Haihao Group provides large-diameter wind power flanges to support the industry’s growth
• 2023-10-30Haihao Group delivers high-quality ASME B16.5 4″ WN flanges with A182 F316L MO>2.5%
• 2023-10-27An article takes you to understand the types of SAE flanges
• 2023-10-27Enhancing maritime cooling systems with ASME B16.5 ASTM A105N SO RED flanges
• 2023-10-24Unveiling our achievement DN40-DN100 SO flanges ASME B16.5 CL150 RF/ ASTM A105N
• 2023-10-17A guide to pressure ratings and temperature dynamics of ASME B16.5 flanges
• 2023-10-12Proper storage of flange and pipe fittings to ensure quality and longevity
• 2023-10-11How to avoid the deformation of flanged pipe fittings?
• 2023-10-10Precision unveiled ultrasonic testing in flange manufacturing
• 2023-10-09Common problems and effective solutions to ensure flange integrity
• 2023-09-28Ensuring the integrity of flange connections in piping systems: understanding corrosion and prevention
• 2023-09-28Unlocking flow control the essentials of orifice flanges
• 2023-09-19Exploring flange bolts: The unsung heroes of pipeline connections
• 2023-09-18The advantages of slip-on flanges in piping systems
• 2023-09-04Unlocking strength and reliability the power of flange heat treatment
• 2023-08-23Haihao Group meeting customized flange requirements with excellence
• 2023-08-21Difference between weld neck flange and slip on flange
• 2023-08-17Haihao Group empowers marine systems with flange solutions
• 2023-08-16Haihao Group help China’s shipbuilding industry flourish and lead the industry in new directions
• 2023-08-11Spanish customer ordered international flange for ship fire protection system
• 2023-08-08Ensuring reliable flange connections: common flange face types explained