Oil-resistant hose for oil pipelines

 

1. Structure and material

 

Structure: Oil-resistant hose for oil pipelines usually consists of a metal shell and an internal elastic rubber or synthetic material layer. The metal shell provides high strength and rigidity, can withstand pressure and external mechanical stress, and ensure the stability and safety of the pipeline system. The internal elastic layer has excellent oil resistance, ensuring the purity and safety of the medium.

 

Material:

 

Metal shell: mostly made of high-strength, corrosion-resistant alloy steel.

 

Elastic layer: mostly made of oil-resistant and chemical-resistant synthetic rubber or special plastics. These materials not only have good oil resistance, but also resist chemical corrosion, thereby ensuring the stability and safety of the hose in long-term use.

 

2. Performance characteristics

High-pressure bearing capacity: Oil-resistant hose for oil pipelines can withstand high-pressure petroleum media, ensuring the safe and efficient transmission of oil.

 

Corrosion resistance: The elastic layer inside the hose can resist chemical corrosion from petroleum-based media, extending the service life of the hose.

Flexibility: The hose has good flexibility and can adapt to complex pipeline layouts and working environments.

Wear resistance: The metal shell on the outside of the hose and the elastic layer inside have good wear resistance, which can reduce damage caused by friction during use.

III. Application areas

Petrochemical industry: In petrochemical production, oil-resistant hoses for oil pipelines are widely used for the transportation of crude oil, refined oil and chemical products. Its flexibility allows for easy arrangement and adjustment in complex production environments, greatly improving production efficiency.

Oilfield exploitation: At the oil field site, oil-resistant hoses for oil pipelines undertake the important task of transporting the extracted crude oil from the wellhead to the oil gathering station. The hose can adapt to harsh natural environments and ensure smooth transmission of oil.

Ships and docks: Between ships and docks, oil-resistant hoses for oil pipelines are used to achieve rapid loading and unloading of oil. Its lightness and easy operation make oil transmission more efficient and safe.

IV. Purchase suggestions

Clear requirements: When purchasing oil-resistant hoses for oil pipelines, you must first clarify your needs, including working pressure, medium temperature, medium properties, etc.

Choose a brand: Choose a well-known and reliable brand to ensure the quality and performance of the hose.

Check the certification: Check whether the hose has passed the relevant quality certification and testing to ensure that it meets industry standards and safety requirements.

Consult professionals: Consult professionals in related fields to understand their views and evaluations on different brands and models of oil-resistant hoses for oil pipelines so as to make a more informed choice.

In summary, oil-resistant hoses for oil pipelines play an important role in the oil industry, and their structure, materials, performance characteristics, and application areas are all professional and complex. When purchasing, you need to clarify your needs and choose products with reliable brands and high quality.