{"id":3929,"date":"2021-05-24T03:26:20","date_gmt":"2021-05-24T03:26:20","guid":{"rendered":"https:\/\/www.wldsteel.com\/?p=3929"},"modified":"2021-05-24T03:26:54","modified_gmt":"2021-05-24T03:26:54","slug":"what-is-the-material-of-n80-in-n80-oil-casing","status":"publish","type":"post","link":"https:\/\/www.wldsteel.com\/nl\/what-is-the-material-of-n80-in-n80-oil-casing\/","title":{"rendered":"Wat is het materiaal van N80 in N80-olieomhulsel?"},"content":{"rendered":"<p>N80 aardolieomhulsel en N80 naadloze stalen buis zijn belangrijk materiaal voor olieboringen, waarvan de belangrijkste apparatuur ook boorpijpen, kernpijpen en omhulsel, boorkragen en stalen buizen voor kleine diameterboringen omvat.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"556\" height=\"337\" src=\"https:\/\/www.wldsteel.com\/wp-content\/uploads\/2021\/05\/what-is-the-material-of-n80-in-n80-oil-casing.png\" alt=\"Wat is het materiaal van N80 in N80-olieomhulsel?\" class=\"wp-image-3932\" srcset=\"https:\/\/www.wldsteel.com\/wp-content\/uploads\/2021\/05\/what-is-the-material-of-n80-in-n80-oil-casing.png 556w, https:\/\/www.wldsteel.com\/wp-content\/uploads\/2021\/05\/what-is-the-material-of-n80-in-n80-oil-casing-300x182.png 300w\" sizes=\"(max-width: 556px) 100vw, 556px\" \/><\/figure>\n\n\n\n<p>N80 petroleumomhulsel en N80 naadloze stalen pijp hebben drie soorten lengtes die in de API standaard worden gespecificeerd: namelijk R-1 voor 4,88 tot 7,62m, R-2 voor 7,62 tot 10,36m en R-3 voor 10,36m tot langer.<\/p>\n\n\n\n<p>N80 olieomhulsel en N80 naadloze stalen buis worden gebruikt voor oliebron boren voornamelijk voor het ondersteunen van de putwand tijdens het boorproces en na voltooiing om het boorproces en de normale werking van de hele goed na voltooiing te garanderen<\/p>\n\n\n\n<p>N80 aardolieomhulsel en N80 naadloze staalpijptypes en de verpakking zijn verdeeld in twee types volgens SY\/T6194-96 \"aardolieomhulsel\": kort ingepast omhulsel en zijn koppeling en lang ingepast omhulsel en zijn koppeling. Volgens SY\/T6194-96, zou de binnenlandse omhulling met staaldraad of staalriem moeten worden gebonden. Elk omhulsel en het blootliggende deel van de schroefdraden van de koppeling moeten op de beschermring worden geschroefd om de schroefdraden te beschermen.<\/p>\n\n\n\n<p>N80 aardolieomhulsel en N80 naadloze stalen pijp moeten voldoen aan SY\/T6194-96. Dezelfde staalkwaliteit moet worden gebruikt voor het omhulsel en de koppeling. Zwavelgehalte &lt;0.045% en fosforgehalte &lt;0.045%.<\/p>\n\n\n\n<p>N80 olieomhulsel en N80 naadloze stalen buis volgens de bepalingen van GB222-84 chemische analyse monsters te nemen. Chemische analyse volgens de bepalingen van het relevante deel van GB223.<\/p>\n\n\n\n<p>N80 aardolieomhulsel en N80 naadloze stalen pijp zoals gespecificeerd in ARISPEC5CT1988, 1e editie van het American Petroleum Institute. De chemische analyse is uitgevoerd volgens de laatste versie van ASTME59 en de chemische analyse is uitgevoerd volgens de laatste versie van ASTME350.<\/p>","protected":false},"excerpt":{"rendered":"<p>N80 petroleum casing and N80 seamless steel pipe are important equipment for oil drilling, whose main equipment also includes drill pipes, core pipes and casing, drill collars and steel pipes for small diameter drilling. N80 petroleum casing and N80 seamless steel pipe have three kinds of lengths specified in the API standard: namely, R-1 for [&hellip;]<\/p>","protected":false},"author":1,"featured_media":3932,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is the material of N80 in N80 oil casing? - API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wldsteel.com\/nl\/what-is-the-material-of-n80-in-n80-oil-casing\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is the material of N80 in N80 oil casing? - API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier\" \/>\n<meta property=\"og:description\" content=\"N80 petroleum casing and N80 seamless steel pipe are important equipment for oil drilling, whose main equipment also includes drill pipes, core pipes and casing, drill collars and steel pipes for small diameter drilling. 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