The blowout preventer is a safe sealed wellhead device to prevent blowout accidents, and is an important part of ensuring the safety of petroleum engineering. The opening and closing of the wellhead blowout preventer is controlled by a remote console, and the remote console and the wellhead blowout preventer are connected by a set of hydraulic pipelines. The API 16D hose is the hydraulic line that powers the BOP. However, the API 16D hose is not an ordinary hydraulic hose. In addition to the basic requirements for high pressure resistance, the API 16D hose also needs to pass a 30-minute fire resistance test (704 ° C) to ensure that the hose maintains power in the extreme case of a blowout fire. Transport and close wellhead in time.

Jingbo API 16D hose is based on the manufacturing process of four-layer winding high-pressure hydraulic hose. It uses fire-resistant rubber as the raw material of the outer layer of the hose and is covered with stainless steel armor on the outside of the pipe body to achieve the effect of fire resistance. In addition, Jingbo API 16D hose also has the characteristics of equal diameter (full flow), the effective diameter is about 2 times higher than the industry standard, the fluid flow is greater, the blowout preventer can be controlled faster, The eddy current at the connection between the pipe body and the connecting member is effectively avoided, so that the hose has a higher safety factor. In addition, Jingbo API 16D hose uses ultra-high-strength steel wire as a reinforcing layer, which makes the tube lighter. It is more conducive to the on-site operation of engineering personnel, and also provides another layer of protection for engineering safety.

Petroleum engineering safety requires that every link and every component be kept in the best condition. Although API 16D hose is only an accessory used on the BOP, its role in engineering safety cannot be ignored. In order to ensure the safety of petroleum engineering, Jingbo strictly abides by the requirements of API Q1 quality management system, and on this basis, actively researches and improves the performance of hoses to escort the safety of petroleum engineering.