• Corporate vision to become the pipeline industry Toyota
  • Corporate mission to enhance the quality level of Chinese manufacturing
  • Business goals domestic industry first
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 ...

Read More

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 ...

Read More

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 ...

Read More

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 ...

Read More

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 ...

Read More

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 ...

Read More

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 ...

Read More

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 ...

Read More

The Haihao Group recently provided a number of flange products, including ASTM A350 Gr.LF2 Cl.1 ASME B16.5 weld neck flanges, ASTM A182 316/316L ASME B16.5 RF weld neck flanges, ASTM A350 Gr.LF2 Cl.1 ASME B16.5 RTJ blind flanges, ASTM A182 Gr.F304/304L ASME B16.5 RF blind flanges, DN 100 150 Lbs ...

Read More

Haihao Group, as a professional enterprise engaged in pipeline engineering supporting products research and development, production and sales, we often receive orders from all over the world. At the beginning of this year, an oil project of a Saudi customer required a batch of large diameter ben ...

Read More

Today, the steel pipes ordered for an oil project in Iraq were packed and ready for shipment. The customer previously signed a supply contract with Haihao and ordered our flange, elbow, steel pipe, pipe cap and other products. This is the fourth batch of goods delivered to the project. The model ...

Read More

On September 1, last year, the big ship group of China Shipping Group delivered the ANITA GARIBALDI MV33 floating production, storage and unloading tanker refitted for Singapore MODEC. This is the 16th FPSO provided by MODEC in Brazil, and the sixth ship since MODEC began operating in the Campos ...

Read More

In recent years, with the improvement of Haihao’s popularity, Haihao’s flanges, steel pipes and other products are increasingly used in various extreme environments. Such as submarine pipelines, desert pipelines, wind power projects, nuclear power projects, etc. Now let’s intro ...

Read More

On March 3, Angang Steel Group held the global launch ceremony of 690 MPa low temperature steel for liquid cargo tanks of carbon dioxide transport ships and the shipbuilding steel customer symposium in Dalian, Liaoning Province. Polyurethane insulation pipes It is reported that the technical req ...

Read More

Eneuta, a Brazilian oil and gas company, has confirmed the approval of the comprehensive development system (FDS) of the Atlanta oil field located off the coast of Brazil, and signed a contract with Yinson on the supply, operation and maintenance of FPSO for the field. Enauta 2023.2.21 announced ...

Read More

As an enterprise certified by DNV, RS, RINA, ABS and BV, Haihao Group has been more and more involved in submarine pipeline, FPSO and other ship pipeline projects in recent years. Last year, Sembcorp Marine successfully won the P-82 FPSO order. Haihao Group has been actively preparing to partici ...

Read More

The day before yesterday, a batch of flanges used for FPSO by Haihao Company completed production. Before delivery, the customer said that they would conduct quality inspection on this batch of products. Haihao Group welcomed this. Yesterday, the customer entrusted a third-party testing agency t ...

Read More

FPSO Almirante Barroso set out this week from the BrasFELS shipyard in Angelados Res (RJ) to the B ú zios oil field in the salt zone of the Santos basin. The FPSO has been conducting commissioning activities and final acceptance tests in the shipyard since October last year. FPSO This is the 11t ...

Read More

Tortue FPSO is the first FPSO project of BP in China, and is also the largest natural gas processing platform in the world today. The ship is 270 meters long, 54 meters wide and 31.5 meters deep. The design service life is 30 years, the maximum drainage capacity is about 320000 tons, and the oil ...

Read More

Offshore pipeline refers to the tubular equipment laid below the water surface, all or part of which are suspended on the seabed or placed on the seabed or buried in the seabed soil. In recent years, Haihao has received many orders involving submarine pipelines, so Haihao has also accumulated a ...

Read More

As an enterprise specializing in the R&D, production and sales of pipeline engineering supporting products, Haihao Group pays close attention to domestic and international pipeline engineering projects. Today, Haihao shares with you the remarkable African oil projects in 2013. Angola Begonia ...

Read More

Endeavour for 40 years, passion for the future. In 1982, Hebei Haihao Group officially established its factory in Mengcun County, the hometown of pipe fittings in China. From a few people to more than 700 people, Haihao has always put product quality and service first. Now Haihao Group has devel ...

Read More

Due to the special marine environment, the products used on FPSO often have higher quality requirements. It is necessary to take into account various factors such as the changeable weather on the sea, sea water corrosion, sea water impact and so on. Therefore, when participating in FPSO supply, ...

Read More

FPSO is a comprehensive offshore oil plant integrating the storage, separation, treatment and transportation of crude oil products. The crude oil extracted from the subsea oil well is received through the subsea oil pipeline, processed on the ship, stored in the cargo oil tank, and finally trans ...

Read More