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Kevin se je pridružil Anyang Foreign Trade Dialogue https://si.octgsteels.com/uploads/44731/news/n2026031815211529346.jpg https://si.octgsteels.com/news/argentina-natural-gas-pipeline-project-shipmen-17862683684217856.html Pošiljka projekta plinovoda za zemeljski plin v Argentini in preverjanje tretje-stranke BV https://si.octgsteels.com/uploads/44731/news/n20260228155355eb958.jpg https://si.octgsteels.com/news/octal-pipe-director-kevin-wen-joined-anyang-g-17766844337611776.html Direktor Octal Pipe Kevin Wen se je pridružil simpoziju o izmenjavi talentov o zunanji trgovini Anyang "Vlada–univerza–združenje–podjetje" https://si.octgsteels.com/uploads/44731/news/n2026011415532191ffd.jpg https://si.octgsteels.com/news/astm-carbon-steel-fittings-flanges-seamless-17766844385764352.html Priključki, prirobnice in brezšivne cevi ASTM iz ogljikovega jekla – pošiljka v Buenos Aires, Argentina https://si.octgsteels.com/uploads/44731/news/n202601081600058cf1e.jpg https://si.octgsteels.com/news/octal-pipe-new-year-celebration-employee-bir-17766844280972288.html Octal Pipe Novoletno praznovanje in rojstnodnevna zabava zaposlenih: topla noč novih začetkov https://si.octgsteels.com/uploads/44731/news/n202512311528437d746.jpg https://si.octgsteels.com/news/after-export-licenses-return-steel-exports-mo-17766844449350656.html Po vrnitvi izvoznih dovoljenj: Izvoz jekla se premakne na "najprej potrdilo, nato tovor" https://si.octgsteels.com/uploads/44731/news/n20251225094425d87d8.jpg https://si.octgsteels.com/news/casing-delivery-to-halliburton-api-5ct-seamle-17766844434359296.html Dostava ohišja v Halliburton: Brezšivno ohišje API 5CT poslano v Luando, Angola https://si.octgsteels.com/uploads/44731/news/n20251223161530b5a81.jpg https://si.octgsteels.com/news/finished-product-spot-check-austenitic-stainl-17674255674926080.html Končni{0}}naključni pregled izdelka: obroči iz avstenitnega nerjavečega jekla (UNS S20910 / XM-19 / NITRONIC® 50) https://si.octgsteels.com/uploads/44731/news/n202512231830589196d.jpg https://si.octgsteels.com/news/shipment-to-mexico-octal-pipe-delivers-api-17674255511872512.html Pošiljka v Mehiko – Octal Pipe zagotavlja brezšivne cevi API 5L razreda B s prevleko 3LPE https://si.octgsteels.com/uploads/44731/news/n20251212160415779ad.jpg https://si.octgsteels.com/news/octal-pipe-at-adipec-2025-advancing-material-17674255667815424.html Octal Pipe na sejmu ADIPEC 2025 – Napredovanje odličnosti materialov za energetske projekte naslednje-generacije https://si.octgsteels.com/uploads/44731/news/n2025121014252832907.jpg https://si.octgsteels.com/news/aktobe-neftekhim-2025-octal-pipe-exhibition-17674255562466304.html Aktobe NefteKhim 2025 – Poudarki oktalne razstave cevi https://si.octgsteels.com/uploads/44731/news/n20251209102025fa1ef.jpg https://si.octgsteels.com/news/octal-pipe-accelerates-digital-transformation-17650415580865536.html Octal Pipe pospešuje digitalno preobrazbo v svetovni proizvodnji jeklenih cevi https://si.octgsteels.com/uploads/44731/news/n202512041631256382b.jpg https://si.octgsteels.com/news/company-announcement-participation-in-seaisi-17650415497470976.html Obvestilo podjetja – udeležba na konferenci in razstavi SEAISI 2025 https://si.octgsteels.com/uploads/44731/news/n20251201170739da46d.jpg https://si.octgsteels.com/news/company-announcement-participation-in-the-17650415494685696.html Obvestilo podjetja – udeležba na konferenci o offshore tehnologiji (OTC) 2025 https://si.octgsteels.com/uploads/44731/news/n202511281524041e46a.jpg https://si.octgsteels.com/news/mexico-s-plan-to-impose-high-tariffs-on-chines-17650415511446528.html Mehiški načrt za uvedbo visokih carin na kitajski uvoz naj bi bil odložen https://img01.v15cdn.com/gallery/4x3/207.webp https://si.octgsteels.com/news/octal-pipe-updates-carbon-steel-pipe-inventory-17650415461229568.html Octal Pipe posodobi popis cevi iz ogljikovega jekla za leto 2025 https://img01.v15cdn.com/gallery/4x3/279.webp https://si.octgsteels.com/news/company-announcement-participation-17612731470455808.html Obvestilo podjetja – udeležba na 24. konferenci in razstavi NOG Energy Week https://si.octgsteels.com/uploads/44731/news/n2025102415422973838.jpg https://si.octgsteels.com/news/domestic-valve-status-17575445145986048.html Stanje domačega ventila https://img01.v15cdn.com/gallery/4x3/99.webp https://si.octgsteels.com/news/valve-cleaning-procedures-17575445068637184.html Postopki čiščenja ventilov https://img01.v15cdn.com/gallery/4x3/188.webp https://si.octgsteels.com/news/valve-introduction-17575445073011712.html Predstavitev ventila https://img01.v15cdn.com/gallery/4x3/233.webp https://si.octgsteels.com/news/drill-pipe-material-standards-17575445099127808.html Standardi materiala za vrtalne cevi https://img01.v15cdn.com/gallery/4x3/249.webp https://si.octgsteels.com/news/key-features-of-drill-pipe-17575445052498944.html Ključne značilnosti vrtalnih cevi https://img01.v15cdn.com/gallery/4x3/199.webp https://si.octgsteels.com/news/how-to-use-a-sucker-rod-to-pump-oil-17575445132813312.html Kako uporabiti sesalno palico za črpanje olja https://img01.v15cdn.com/gallery/4x3/207.webp https://si.octgsteels.com/news/sucker-rod-usage-precautions-17575445072307200.html Previdnostni ukrepi pri uporabi sesalne palice https://img01.v15cdn.com/gallery/4x3/33.webp https://si.octgsteels.com/news/the-function-of-the-sucker-rod-17575445121819648.html Funkcija sesalne palice https://img01.v15cdn.com/gallery/4x3/300.webp https://si.octgsteels.com/news/steel-coil-characteristics-17575445128274944.html Značilnosti jeklene tuljave https://img01.v15cdn.com/gallery/4x3/192.webp https://si.octgsteels.com/news/how-to-calculate-steel-coil-weight-17575445030790144.html Kako izračunati težo jeklene tuljave https://img01.v15cdn.com/gallery/4x3/71.webp https://si.octgsteels.com/news/basic-structure-of-galvanized-pipe-17575445027202048.html Osnovna struktura pocinkane cevi https://img01.v15cdn.com/gallery/4x3/36.webp https://si.octgsteels.com/news/what-materials-are-needed-for-flange-manufactu-17575445042799616.html Kateri materiali so potrebni za izdelavo prirobnic? https://img01.v15cdn.com/gallery/4x3/223.webp https://si.octgsteels.com/news/flange-welding-quality-17575445020173312.html Kakovost varjenja prirobnice https://img01.v15cdn.com/gallery/4x3/149.webp https://si.octgsteels.com/news/the-importance-of-oil-casing-and-tubing-in-oil-17575445045126144.html Pomen ohišja in cevi za olje v proizvodnji nafte https://img01.v15cdn.com/gallery/4x3/204.webp https://si.octgsteels.com/news/the-functions-of-oil-casing-17575445040849920.html Funkcije ohišja olja https://img01.v15cdn.com/gallery/4x3/86.webp https://si.octgsteels.com/news/applications-of-stainless-steel-pipes-17575445134582784.html Kakšna je tipična življenjska doba ventilov? https://img01.v15cdn.com/gallery/4x3/36.webp https://si.octgsteels.com/news/uses-of-stainless-steel-pipes-17575445035443200.html Uporaba cevi iz nerjavečega jekla https://img01.v15cdn.com/gallery/4x3/266.webp https://si.octgsteels.com/news/applications-of-stainless-steel-pipe-17575445025678336.html Uporaba cevi iz nerjavečega jekla https://img01.v15cdn.com/gallery/4x3/285.webp https://si.octgsteels.com/news/stainless-steel-pipe-composition-17575445035820032.html Sestava cevi iz nerjavečega jekla https://img01.v15cdn.com/gallery/4x3/270.webp https://si.octgsteels.com/news/theoretical-weight-of-stainless-steel-pipe-17575445023925248.html Teoretična teža cevi iz nerjavečega jekla https://img01.v15cdn.com/gallery/4x3/162.webp https://si.octgsteels.com/news/news-e-17575445017256960.html Novice https://img01.v15cdn.com/gallery/4x3/279.webp https://si.octgsteels.com/news/news-n-17575445013242880.html Novice https://img01.v15cdn.com/gallery/4x3/190.webp https://si.octgsteels.com/news/news-o-17575445069636608.html Novice https://img01.v15cdn.com/gallery/4x3/101.webp https://si.octgsteels.com/info/characteristics-of-stainless-steel-pipes-17575445061772288.html Razvrstitev cevi iz nerjavečega jekla https://img01.v15cdn.com/gallery/4x3/282.webp https://si.octgsteels.com/info/applications-and-advantages-of-galvanized-pipe-17575445070488576.html Uporaba in prednosti pocinkanih cevi https://si.octgsteels.com/uploads/44731/info/n20251226153122866da.jpg https://si.octgsteels.com/info/composition-of-oil-casing-17575445078893568.html Sestava oljnega ohišja https://si.octgsteels.com/uploads/44731/info/n2025122910055675dbc.jpg https://si.octgsteels.com/info/functions-of-each-layer-in-a-stainless-steel-p-17575445085135872.html Funkcije vsake plasti v cevi iz nerjavečega jekla https://img01.v15cdn.com/gallery/4x3/293.webp https://si.octgsteels.com/info/how-the-sucker-rod-works-17575445085824000.html Kako deluje sesalna palica https://si.octgsteels.com/uploads/44731/info/n20251226103043e1a02.jpg https://si.octgsteels.com/info/drill-pipe-steel-grade-strength-17575445087101952.html Trdnost jekla za vrtalne cevi https://si.octgsteels.com/uploads/44731/info/n20251226095024c618d.jpg https://si.octgsteels.com/info/characteristics-of-stainless-steel-pipe-17575445098112000.html Značilnosti cevi iz nerjavečega jekla https://img01.v15cdn.com/gallery/4x3/6.webp https://si.octgsteels.com/info/do-stainless-steel-pipes-expand-and-contract-w-17575445102208000.html Ali se cevi iz nerjavečega jekla zaradi vročine in mraza širijo in krčijo? https://img01.v15cdn.com/gallery/4x3/279.webp https://si.octgsteels.com/info/valve-installation-requirements-17575445109089280.html Zahteve za namestitev ventila https://si.octgsteels.com/uploads/44731/info/n2025122516120782bec.jpg https://si.octgsteels.com/info/oil-casing-and-tubing-production-process-and-d-17575445110285312.html Postopek proizvodnje ohišja in cevi za olje in podrobni koraki https://si.octgsteels.com/uploads/44731/info/n20251229094912a3f1f.jpg https://si.octgsteels.com/info/valve-operation-and-maintenance-17575445115790336.html Delovanje in vzdrževanje ventila https://si.octgsteels.com/uploads/44731/info/n202512251146075404c.jpg https://si.octgsteels.com/info/flange-connection-methods-17575445126603776.html Metode prirobnične povezave https://si.octgsteels.com/uploads/44731/info/n20251226162945265b8.jpg https://si.octgsteels.com/info/steel-coil-classification-17575445132551168.html Klasifikacija jeklenih tuljav https://si.octgsteels.com/uploads/44731/info/n2025122611515562708.jpg https://si.octgsteels.com/info/daily-valve-maintenance-17575445152654336.html Dnevno vzdrževanje ventilov https://si.octgsteels.com/uploads/44731/info/n202512251541525c7a3.jpg https://si.octgsteels.com/info/what-is-a-pipeline-understanding-the-lifeline-17612693117772800.html Kaj je cevovod? Razumevanje življenjske dobe industrijskih sistemov https://si.octgsteels.com/uploads/44731/info/n202512251552276ef5d.jpg https://si.octgsteels.com/info/astm-a500-grade-c-pipe-specification-17612693127324672.html Specifikacija cevi ASTM A500 stopnje C https://si.octgsteels.com/uploads/44731/info/n20251223115717a85f2.jpg https://si.octgsteels.com/info/seamless-steel-pipe-engineered-for-high-inte-17612693172265984.html Brezšivne jeklene cevi – zasnovane za uporabo v cevovodih visoke integritete https://si.octgsteels.com/uploads/44731/info/n20251224154516fda30.jpg https://si.octgsteels.com/info/astm-a213-t11-tubing-specification-17612693213766656.html ASTM A213 T11 specifikacija cevi https://si.octgsteels.com/uploads/44731/info/n202512221643289ea44.jpg https://si.octgsteels.com/info/astm-a179-asme-sa179-heat-exchanger-tubes-17612693232706560.html ASTM A179 / ASME SA179 Cevi toplotnega izmenjevalnika https://si.octgsteels.com/uploads/44731/info/n20251224110549ca5cd.jpg https://si.octgsteels.com/info/astm-a252-grade-3-pipe-pileastm-a252-grade-3-p-17612693239112704.html ASTM A252 Grade 3 Pipe Pile ASTM A252 Grade 3 Pipe Pile https://si.octgsteels.com/uploads/44731/info/n20251224092057c4c71.jpg https://si.octgsteels.com/info/astm-a333-grade-6-pipe-17612693245813760.html Cev ASTM A333 stopnje 6 https://si.octgsteels.com/uploads/44731/info/n202512231002031a0f9.jpg https://si.octgsteels.com/info/astm-a335-p11-seamless-alloy-steel-pipe-for-hi-17612693293147136.html ASTM A335 P11 brezšivna cev iz legiranega jekla za uporabo pri visokih- temperaturah https://si.octgsteels.com/uploads/44731/info/n2025122214024298561.jpg https://si.octgsteels.com/info/astm-a335-p5-seamless-alloy-steel-pipe-17612693302125568.html Brezšivna cev iz legiranega jekla ASTM A335 P5 https://si.octgsteels.com/uploads/44731/info/n20251222150857948fd.jpg https://si.octgsteels.com/info/astm-a53-grade-a-and-b-steel-pipe-17612693319263232.html ASTM A53 jeklena cev razreda A in B https://si.octgsteels.com/uploads/44731/info/n202512221724298b40e.jpg https://si.octgsteels.com/info/astm-a335-p9-alloy-steel-pipe-17612693348246528.html Cev iz legiranega jekla ASTM A335 P9 https://si.octgsteels.com/uploads/44731/info/n20251222142432b750d.jpg https://si.octgsteels.com/info/astm-a335-p22-pipe-specification-chrome-moly-17612693419762688.html Specifikacija cevi ASTM A335 P22 (Cev iz kroma Moly) https://si.octgsteels.com/uploads/44731/info/n20251219181834cc4e2.jpg https://si.octgsteels.com/info/inconel-625-nickel-alloy-625-uns-n06625-17612693468292096.html Inconel 625 (nikljeva zlitina 625 / UNS N06625) visoko-korozijsko-odporne cevi in ​​cevi https://si.octgsteels.com/uploads/44731/info/n20251219144557c04df.jpg https://si.octgsteels.com/info/incoloy-825-nickel-alloy-825-uns-n08825-17612693474419712.html Cev in cev iz nikljeve zlitine Incoloy 825 (nikljeva zlitina 825 / UNS N08825)-odporne na korozijo https://si.octgsteels.com/uploads/44731/info/n20251219160312b6357.jpg https://si.octgsteels.com/info/316l-316ti-316hi-stainless-steel-pipe-17612693779407872.html Cev iz nerjavečega jekla 316L-316Ti-316Hi https://si.octgsteels.com/uploads/44731/info/n20251222182735a80bc.jpg https://si.octgsteels.com/info/astm-a106-grade-b-seamless-pipe-17650415882380288.html Brezšivne cevi ASTM A106 https://si.octgsteels.com/uploads/44731/info/n20251218163216c2215.jpg https://si.octgsteels.com/info/astm-a213-t5-alloy-steel-tubing-17650415956878336.html Cev iz legiranega jekla ASTM A213 T5 https://si.octgsteels.com/uploads/44731/info/n20251217170958870e3.jpg https://si.octgsteels.com/info/astm-a213-t9-alloy-steel-tubing-17650416002671616.html Cev iz legiranega jekla ASTM A213 T9 https://si.octgsteels.com/uploads/44731/info/n20251217173534bf7b3.jpg https://si.octgsteels.com/info/astm-a312-stainless-steel-pipe-17650416066618368.html Cev iz nerjavečega jekla ASTM A312 https://si.octgsteels.com/uploads/44731/info/n20251217161033f531c.jpg https://si.octgsteels.com/info/api-5l-x65-welded-line-pipe-17650416191087616.html API 5L X65 Varjene cevi https://si.octgsteels.com/uploads/44731/info/n20251218141108da835.jpg https://si.octgsteels.com/info/astm-a213-sa213-t9-t11-t22-t91-alloy-and-st-17650416244155392.html ASTM A213/SA213 T9, T11, T22, T91 zlitine in nerjavne cevi https://si.octgsteels.com/uploads/44731/info/n202512171803591a481.jpg https://si.octgsteels.com/info/api-5l-x70-welded-line-pipe-specification-17650417875149824.html API 5L X70 specifikacija varjene cevi https://si.octgsteels.com/uploads/44731/info/n202512181131346c0b5.jpg https://si.octgsteels.com/info/when-do-you-need-premium-connections-17662834051245056.html Kdaj potrebujete vrhunske povezave za ohišja in cevi API 5CT? https://si.octgsteels.com/uploads/44731/info/n20251217094527feca6.jpg https://si.octgsteels.com/info/how-do-you-choose-the-right-galvanized-steel-p-17662834350613504.html Kako izbrati pravo pocinkano jekleno cev za vaš projekt? https://si.octgsteels.com/uploads/44731/info/n20251216174534ed379.jpg https://si.octgsteels.com/info/astm-a672-pipe-standard-overview-17674255715509248.html Pregled standarda cevi ASTM A672 https://si.octgsteels.com/uploads/44731/info/n202512291534257285a.jpg https://si.octgsteels.com/info/cased-hole-vs-openhole-when-to-use-slotted-li-17674255757763584.html Obložena-vrtina v primerjavi z odprto luknjo: kdaj uporabiti obloge z režami ali perforirane cevi https://si.octgsteels.com/uploads/44731/info/n20251217140221be98c.jpg https://si.octgsteels.com/info/precision-304-and-316-stainless-steel-tubes-17766844682347520.html Precizne cevi iz nerjavečega jekla 304 in 316 – površinski razredi, aplikacije in nadzor kakovosti https://si.octgsteels.com/uploads/44731/info/n20251229163012eef30.jpg https://si.octgsteels.com/info/how-to-make-pipe-connection-and-sealing-more-r-17766844777915392.html Kako narediti povezavo cevi in ​​tesnjenje bolj zanesljivo https://si.octgsteels.com/uploads/44731/info/n20251229174746b3636.jpg https://si.octgsteels.com/info/api-6d-vs-api-608-which-valve-standard-is-rig-17862683434312704.html API 6D proti API 608: Kateri standard ventilov je pravi za cevovodne projekte? https://si.octgsteels.com/uploads/44731/info/n202604011607599f00d.jpg https://si.octgsteels.com/info/how-to-specify-api-6a-wellhead-and-christmas-t-17862683895587840.html Kako pravilno določiti opremo za vrtino in božično drevo API 6A https://si.octgsteels.com/uploads/44731/info/n202604021642177fa97.jpg https://si.octgsteels.com/info/astm-a270-sanitary-tubing-for-hygienic-lines-17862684162794496.html ASTM A270 Sanitarne cevi za higienske linije https://si.octgsteels.com/uploads/44731/info/n20260306141546c4b0a.jpg https://si.octgsteels.com/info/what-is-the-difference-between-seamless-pipe-a-17862684286477312.html Kakšna je razlika med brezšivno cevjo in cevjo LSAW? https://si.octgsteels.com/uploads/44731/info/n20260415094540ad418.png https://si.octgsteels.com/info/api-spec-5cra-standard-17862684828410880.html Standard API SPEC 5CRA https://si.octgsteels.com/uploads/44731/info/n20260417114201af028.jpg https://si.octgsteels.com/info/how-to-specify-api-5dp-drill-pipe-to-avoid-rig-17862685246481408.html Kako določiti vrtalno cev API 5DP, da se izognete zamudam pri-stranskem{2}}pripravljanju https://si.octgsteels.com/uploads/44731/info/n2026040814495514182.jpg https://si.octgsteels.com/info/304-vs-316-stainless-steel-17862708414768128.html Nerjaveče jeklo 304 proti 316 https://si.octgsteels.com/uploads/44731/info/n20260421110128c75d3.jpg https://si.octgsteels.com/info/aisi-4130-alloy-steel-properties-17862723846661120.html Lastnosti legiranega jekla AISI 4130 https://si.octgsteels.com/uploads/44731/info/n202605061537146b6df.jpg