Haihao Group takes immense pride in its expertise in producing high-quality flanges, steel pipes, elbows, tees, and other pipe fittings. We are excited to share our manufacturing process for the DIN EN 1092-1 42 inch flanged elbow, an exceptional component renowned for its seamless performance a ...
The P256GH flat flange is a specific type of flange commonly used in high-temperature and high-pressure industrial applications. Here is some important information about the P256GH flat flange:
Material: The P256GH flat flange is typically made from P256GH steel. P256GH is a high-temperature and ...
When it comes to reliable and secure connections in piping systems, ASME B16.5 flanges are the go-to choice for many industries. These flanges adhere to the renowned ASME B16.5 standard, which guarantees precision, compatibility, and exceptional performance. In this article, we will delve into t ...
In the world of industrial piping systems, flanges play a critical role in connecting pipes and valves, providing a secure and leak-free joint. However, not all flanges are created equal. Adhering to industry standards and obtaining relevant certifications is crucial to ensure the quality, relia ...
When it comes to the transportation of liquefied petroleum gas (LPG), the safety and efficiency of every component in the ship’s piping system are paramount. Among these components, pipe fittings play a crucial role in maintaining the integrity and reliability of the system. In this promot ...
At Haihao Group, we take immense pride in producing high-quality seamless steel pipes that meet the stringent demands of various industries. As a testament to our commitment to excellence, we have implemented a rigorous quality inspection process to guarantee the superior performance and reliabi ...
LPG ships, known for their specialized transportation of liquefied petroleum gas, require robust and reliable piping systems to ensure the safe and efficient delivery of cargo. Haihao Pipe Fittings, a trusted name in the industry, offers a comprehensive range of high-quality pipe fittings that a ...
Pipeline coating is a critical aspect of pipeline construction that protects the pipeline from corrosion, abrasion, and other types of damage. To ensure the longevity and durability of pipeline coating, it’s essential to follow strict standards and guidelines. One such standard is the AWWA ...
Haohao Group is proud to be at the forefront of the latest FPSO design revolution. We are excited to share the news of MISC’s newest FPSO design, which features a giant topside module and incorporates sustainable technology that can shorten EPCIC time.
According to MISC, the FPSO’s g ...
Great news! Our company is currently undergoing the annual inspection for ISO certification. This process ensures that we are continuously meeting the highest international standards for quality management.
ISO certification is not a one-time achievement, but a continuous effort to maintain and ...
When it comes to piping systems, two popular options for connecting pipes are butt weld pipe fittings and forged pipe fittings. While both serve the same purpose, there are significant differences between them that affect their application, performance, and cost. In this article, we will introdu ...
Are you looking for a one-stop solution for all your pipeline project needs? Look no further than Haihao Group. We are a leading manufacturer and supplier of high-quality pipe fittings, and we offer a full range of services from design to delivery. Whether you need custom-made products or standa ...
ExxonMobil Guyana recently announced the arrival of Prosperity FPSO in the waters of Guyana for the development of the Payara oil field. This oil field is located in the Stabroek Block of Guyana’s offshore area, at a depth of approximately 2,000 meters. Production for Payara is expected to ...
When it comes to pipe fittings, the material used can greatly impact the performance and longevity of the product. At our company, we offer a wide range of options including carbon steel, stainless steel, and alloy steel fittings. In this article, we will explore the differences between these th ...
Submarine pipelines are essential for offshore oil and gas development, and ensuring the safety and reliability of these pipelines is crucial. Our company provides key products for submarine pipelines, including pipes, flanges, and other fittings that meet the rigorous demands of underwater envi ...
FPSOs are complex offshore structures that require top-quality equipment and components to ensure their safe and reliable operation. At our company, we specialize in providing high-quality pipe fittings for FPSOs, including ASME B16.9 90-degree elbows, ASTM A234 WPB tees, and ASME B16.5 flanges. ...
Haihao Group, as a leading manufacturer and supplier of pipe fittings, recently shipped ASME B16.9 90-degree elbows made from ASTM A234 WPB material and socket weld flanges B16.5 RF A105 CL. 1500 to a customer in Iraq for use in an oil project. At Haihao Group, we take great pride in our product ...
We have recently supplied a 16″ STD API 5L A53-B ASME B36.10 pipes to one of our valued customers. At Haihao Group, we take great pride in providing our clients with the highest quality pipes that meet the most rigorous industry standards.
B36.10M BE A53 Gr.B ERW steel pipes
Our API 5L A53 ...
NEFTEGAZ is an international exhibition for the oil and gas industry, which is held annually in Moscow, Russia. The exhibition has been held for over 40 years, and it has become one of the largest events in the industry, attracting participants and visitors from around the world.
As a leading co ...
The ocean is a harsh and unforgiving environment for any equipment, and the oil and gas industry faces unique challenges when operating in this environment. Haihao Group understands these challenges and is committed to providing high-quality pipe fittings that can withstand the harsh conditions ...
Sembcorp Marine announced today that it is proposing to change its name from Sembcorp Marine to Seatrium, subject to shareholder approval. This is a major change following the completion of the merger with Keppel on 28 February.
Sembcorp Marine noted that the combined entity will unite world-cla ...
As the demand for energy continues to grow worldwide, offshore oil and gas exploration and production have become increasingly important. FPSOs, LNG carriers, and other ships are crucial in these operations, and their piping systems play a crucial role in ensuring their safe and efficient operat ...
Haihao Group has a strong track record of success in the offshore industry, having collaborated with Sembcorp Group on other FPSO projects in the past. The company has provided a range of products and services, including FPSO piping systems, corrosion-resistant and high-pressure resistant flange ...
The offshore oil and gas industry is one of the most important sectors in the global economy, and it requires innovative and efficient technologies to meet the growing energy needs of the world. The groundbreaking ceremony for the main hull of N1151 P-82 FPSO, held on March 31, marks a major mil ...
