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Features Of Seamless Tubing And Casing
Tubing is a pipe that is run into the oil well casing during normal production of the oil well. Casing is the pipe that is lowered into the well after drilling is complete. Tubing and casing are both widely used in oil and gas industry. Today, we are going to talk about features of seamless tubing and casing.
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OCTG Oil Casing Steel Grade Classification
OCTG is the abbreviation of Oil Country Tubular Goods, which usually includes tubing, casing, slotted pipe, drill pipe, drill collar, pup joint and coupling, mainly used in oil and natural gas extraction. This article will introduce in detail the steel grade classification of OCTG oil casing.
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Borewell Casing Pipe Anti-Corrosion Detection Method
Borewell casing is widely used in the oil and gas industry, but it is susceptible to corrosion, affecting its normal operation. Therefore, it is very necessary to take effective anti-corrosion measures and conduct regular inspections of casings that have taken anti-corrosion measures. This article will introduce in detail the anti-corrosion detection method of borewell casing pipe. Read on to learn more.
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Precautions For Using Oil Casing
Oil casing is a steel pipe used to fix the wall of oil and gas wells or oil well holes to ensure the normal operation of the entire oil well during the drilling process and after completion. But many people may not know what should be paid attention to when using oil casing, so today Union Steel will introduce the precautions for using oil casing in this article.
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Specifications And Performance Characteristics Of Oil Casing
Casing Pipe is widely used for fastening oil and gas well wall or borehole. This passage will talk about specifications and performance characteristics of oil casing. Continue reading to learn more.
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Functions And Application Fields of API Casing
API casing is a multi-functional oil drilling equipment that can seal the wellbore, support the well wall, prevent formation settlement, control well flow, etc. Below, Union Steel will introduce the functions and application areas of API oil casing in detail.
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Anti Corrosion Carbon Steel Pipe Schedule Chart
Steel surface treatment is the key to determining pipeline corrosion. It is the prerequisite for the tight combination of coating and steel pipes and is also one of the key factors in service life. Carbon steel pipes require anti-corrosion treatment. Common anti-corrosion coating types include: Galvanized Steel Pipe, FBE Coated Pipe, Epoxy Coated Pipe, 3LPE/3PE Coated Pipe and Concrete Coated Pipe. This passage will talk about anti corrosion carbon steel pipe schedule chart. Read on to learn more.
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Forming Methods And Characteristics Of LSAW Steel Pipe
LSAW steel pipe is the professional term forlongitudinal submerged arc welded steel pipe. The finished LSAW steel pipe has complete specifications, good toughness and plasticity, uniform and dense welds, and has the advantages of large pipe diameter, thick pipe wall, high pressure resistance, low temperature resistance, and corrosion resistance. This article will introduce the forming methods and characteristics of LSAW steel pipes.
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Common Anti Corrosion Methods For Spiral Steel Pipes
Spiral steel pipes often require anti-corrosion treatment to extend their service life and reduce maintenance costs. In this article, Union Steel will detail some common anti-corrosion methods for spiral steel pipes.
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LSAW Steel Pipe Production Size Range
LSAW (Longitudinal Submerged Arc Welding) steel pipe, also called SAWL steel pipe. Today, we will introduce production size range of LSAW steel pipe for you.
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