All pipes mentioned in this article are sold by PANDAPIPE.
Oil And Gas Pipes
Oil and gas pipes, whether for transporting oil or natural gas, share a common characteristic: long distances! Therefore, oil and gas pipes are specifically designed for long-distance, high-volume transportation.
Types of Oil and Gas Pipes
Gathering pipelines
Oil and gas pipes used to extract oil and natural gas from raw wells and transport them to processing plants. Collection pipelines require strong corrosion resistance because the media are unpredictable and highly complex, potentially including natural gas, oil, and mud, among other things.
Oil pipelines and gas pipelines
This is the main transportation line, the core. The collected and preliminarily processed media is transported through pipelines to locations thousands of miles away.
Delivery pipeline
This is the final leg of long-distance transportation, which delivers the medium from thousands of miles away to where it is needed. For example, natural gas is delivered to every household, and oil is delivered to refineries, and so on.
Are Oil and Gas Pipes A Type Of Pipe?
Oil and gas are actually two different substances. Oil is more viscous, while natural gas is a gas and more volatile. However, sometimes oil and natural gas do use the same type of pipeline, but sometimes they are different.
Oil and Gas Pipes：Common Components
Oil pipelines and gas pipelines are the same，For these long-distance, large-diameter, high-pressure transmission lines, the technology for transporting both natural gas and oil is very similar and almost interchangeable. They both use high-strength steel pipes and propel the medium through pressure. The only difference is that natural gas is propelled by a compressor, while oil is propelled by a pump, and the pressures used are different.
Oil and Gas Pipes：Specialized Sections
At the starting and ending points, oil and gas pipelines are not interchangeable. That is, Gathering pipelines and Delivery pipelines，When extracting oil, the raw well yields a mixture of oil, natural gas, and other impurities; this is collected in a specialized gathering and transportation pipeline, and only after separation is a long-distance pipeline used. Natural gas, on the other hand, is delivered to individual households. Its pressure rating and pipeline size differ from those of oil.
Oil And Gas Pipelines Corrosion Protection Technology
Oil and natural gas are both corrosive, placing extremely high demands on the corrosion resistance of pipelines. The corrosion resistance of a pipeline directly affects its lifespan. So, how can we improve the corrosion resistance of pipelines?
External Anti-corrosion Coating
External anti-corrosion coating is applied to the outer surface of the pipeline, especially for underwater and underground pipelines, which are subject to corrosion not only from the medium but also from seawater and soil. Commonly used oil and gas pipes include 3LPE, 3LPP, FBE, and 2LPE.
Internal Anti-corrosion Coating
Internal anti-corrosion coating prevents corrosion from the transported medium. Using an internal anti-corrosion coating on oil and gas pipes not only provides corrosion protection but also smooths the inner wall, increasing flow velocity and thus improving transport efficiency. We can customize your internal coating according to the medium you are transporting.
Catholic Protection
Catholic protection is a chemical corrosion protection method. An electric current is applied to the outside of the pipeline, making the pipeline the cathode of a chemical circuit. The cathode itself inhibits the loss of electrons from the pipeline, forming a chemical corrosion protection technology.
Pipe Supplier For Oil And Gas
Do you want to buy oil and gas pipes? Or do you have oil and gas pipes but don’t know where to buy oil and gas pipe fittings, or which oil and gas pipes to use? You can click the button below to contact PANDAPIPE! PANDAPIPE is a manufacturer and distributor with 28 years of experience! We are known for our superior quality and excellent service.
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