Pipeline products for refinery
Refineries play a very important role in the application of petroleum products. Generally speaking, there are three types of refineries:
- Fuel type refinery. Clean fuel is produced, and some clean fuel refineries also produce lubricating oil
- Oil chemical combined refinery. It not only produces oil products (mainly fuels and lubricants), but also produces chemical raw materials.
- Chemical refinery. It mainly produces chemical raw materials .
API 5L X52 PSL2 seamless pipes wih 3PP coating
As a large energy country, Russia attaches great importance to energy related refineries, and its requirements for related products are higher than general requirements.In 2020, Haihao Group signed a supply contract with Russia’s phipsky. At the end of 2019, the customer first visited the headquarters of Haihao Group to learn more about Haihao’s production equipment and production capacity, and inspected some products. They were satisfied with the final inspection results. The users in Russia said that they would upgrade and transform the secondary processing equipment of the refinery. The secondary processing equipment is mainly used for catalysis, hydrocracking, delayed coking, catalytic reforming, hydrocarbylation, hydrofining, etc., which requires thick wall pipes and requires equipment to withstand high pressure. The customer provided specific parameters. After research, our company is able to produce the required products. Therefore, the two sides established cooperative relationship.
WELD NECK FLANGES EN 1092-1 P235GH