Wind turbine tower flanges, often referred to as “wind turbine tower flanges,” are crucial components used in wind turbine generators. They play a pivotal role in connecting the wind turbine’s rotor blades to the generator’s main shaft. Let’s explore the key charact ...
In the world of industrial applications, where efficiency, reliability, and cost-effectiveness are paramount, the practice of overlay welding on carbon steel flanges is emerging as a game-changing solution. This innovative technique not only extends the lifespan of flanges but also significantly ...
At Haihao Group, our commitment to delivering high-quality pipeline solutions knows no bounds. We take immense pride in providing customized products that cater to the unique needs of our clients worldwide. Recently, we had the privilege of serving a valued customer from the United Arab Emirates ...
Flanges, integral components in various industries, demand precise mechanical, physical, and chemical properties. Achieving these properties often requires meticulous material selection and diverse forming techniques, with heat treatment playing a pivotal role. Steel, the most widely used materi ...
Flanges, serving as crucial connectors in international applications, demand standardized specifications. Currently, two main standard systems govern pipe flanges globally: the european pipe flange system, represented by Germany’s DIN (including the former Soviet Union) – encompassin ...
In recent years, Haihao Group has been actively involved in numerous wind power projects, providing large-diameter wind power flanges to support the industry’s growth. We are pleased to share an exciting development from the wind power sector, highlighting our dedication to staying informe ...
At Haihao Group, we take great pride in delivering top-notch pipeline solutions to our valued customers around the world. We are thrilled to announce the successful production and delivery of a batch of ASME B16.5 4″ weld neck flanges (WN flanges) with outstanding specifications, demonstra ...
The production of a batch of SAE flanges ordered by the customer today has been completed. Let’s take this opportunity to learn about this type of flange together.SAE threaded flanges are a hallmark of efficiency and precision. They are classified into two main categories, each defined by ...
In the dynamic world of maritime engineering, precision connections are the lifelines of vessel systems. When it comes to accommodating different pipe diameters while maintaining airtight efficiency, the ASME B16.5 CL150 RF / ASTM A105N DN300-DN150 SO RED flange emerges as the go-to solution. Un ...
In line with our dedication to delivering the highest-quality products, Haihao Group is thrilled to say our first batch of flanges for a domestic shipyard . This extraordinary collection comprises over 400 pieces of DN40-DN100 SO Flanges, designed with precision and manufactured to perfection. C ...
In adherence to ASME B16.5 standards, steel flanges come in seven pressure classes: Class 150 – 300 – 400 – 600 – 900 – 1500 – 2500. The pressure ratings for flanges are explicitly defined, with a Class 300 flange capable of withstanding greater pressure than ...
August 2023 – Leading global assurance and risk management firm, DNV, has recently released the highly anticipated seventh edition of its “Global Energy Transition Outlook.” This comprehensive report offers valuable insights into the ongoing shift in the world’s energy la ...