Carbon Karfe Bututu

carbon karfe bututubututun karfe ne da farko gami dacarbon da manganese, tare da iyakance adadin wasu abubuwa, kerarre kamar yaddamkowaldabututu don ɗaukar ruwa, iskar gas, ko hidimar ayyuka na tsari. A cikin sharuddan siye, "bututun ƙarfe na carbon" ba ƙayyadadden abu ba ne{1}}ainihin aikin sa da aka ayyana tamisali da daraja(misali, API/ASTM/EN/GB), dagirman bututu(OD × kaurin bango), da fakitin dubawa/takardar da ake buƙata don aikin sabis.

A matsayin kasar China{0}carbon karfe bututu marokikumacarbon karfe bututu stockist,, Octal bututu kayayyakiASTM A106 carbon karfe bututu maras kyaudon sabis na zafi mai girma{{0}, daASTM A53maras sumul ko welded (baki ko zafi{0}}dip galvanized) bututun ƙarfe na carbon don ruwa na gabaɗaya da aikace-aikacen tsari, duk ana samarwa zuwa ƙayyadaddun ƙayyadaddun ƙasashen duniya kuma ana samun su tare da lalatawar ciki/ waje{1}}kariyar kariya don binne ko sabis na tashin hankali.

Don dacewa da ƙirar aikin daban-daban, muna rufe taga mai faɗi mai faɗi:

Diamita na waje:kusan10.3 mm har zuwa 1500 mm (½" – 60")

Kaurin bango:daga bangon haske / SCH 10 har zuwaFarashin SC160(kimanin 2-50 mm)

Tsawo:SRL, DRL, 20 ft, 40 ft, 5-18 m, ko yanke -zuwa{5}}tsawon ganga ko isar da aikin

Siffofin ƙarewa:m karshen, beveled ga filin walda, ko zaren tare da hada biyu

Wannan yana ba ku damar yin oda ƙananan layukan sarrafawa da manyan bututun diamita daga mai kaya iri ɗaya.

Octal Pipe Stock

Duba kaya nan da nan

Muna kera kuma muna samarwa ga manyan lambobin duniya:

• API / ISO line bututu:API 5L (B, X42–X70), ISO 3183, GB/T 9711
• Boiler / high - temp / low - sabis na zafi:ASTM A106 Gr. B, ASTM A333 Gr{3}
• Gabaɗaya / tsari / tarawa:ASTM A53, ASTM A252 Gr{2}}, GB/T 8162
• Na yau da kullun carbon karfe:10-45#, Q345B/C don tsari

Don haka ko bututu yana shiga cikin layin watsawa, tushe mai tushe, ko layin ruwa, zamu iya dacewa da ƙayyadaddun bayanai.

Carbon Karfe Bututu Chemical Haɗin Kai

Carbon karfe bututu sinadaran abun da ke cikishi ne daraja - kuma daidaitaccen misali{1}, don haka yakamata a sarrafa shi ta hanyar ƙayyadaddun gudanarwa (misali, API 5L, ASTM A106/A53, GB/T 9711) maimakon kwatancin "karfe na carbon". A cikin sayayya, hanya mai amfani don tabbatar da ilimin kimiyya ta hanyarEN 10204 3.1 MTCda yanayin zafi, mai da hankali kan abubuwan da ke haifar da walƙiya da aikin sabis (yawanci daidai da carbon, iyakokin P/S, da kowane aiki{0}} takamaiman ƙuntatawa kamar m{1} buƙatun sabis idan an zartar).

Tsari:zafi - birgima / zafi -faɗaɗɗen sumul; ERW don ƙananan / matsakaici masu girma; LSAW ko SSAW na manyan layin diamita na kan teku da kuma tarawa.

Maganin zafi:normalizing, annealing ko tempering don isa ga injiniyoyin da aka bayyana a cikin ma'auni.

NDT:ultrasonic, eddy halin yanzu ko juyi gwajin yayyo a jikin bututu da weld dinka (dangane da nau'in bututu/misali).

Gwajin hydrostatic / inji:gwajin matsa lamba, juriya da gwajin tasiri a ƙarƙashin tsarin QA da aka rubuta.

Alama & tattara kaya:daidaitaccen alamar bututu tare da daraja, girman, lambar zafi; dunƙule ko ƙarfe{0}} tattarawar firam don fitarwa.

Octal Pipe yana aiki kamar duka acarbon karfe bututu marokidon odar niƙa da acarbon karfe bututu stockistdon sauri{0}} buƙatun aikin. Don daidaitattun masu girma dabam da aka yi amfani da su a cikin bututun mai, layin ruwa, da bututun masana'antu, muna tallafawa ɗan gajeren gubar - wadatar lokaci ta hanyar haɗa wadatar haja tare da tsarin samar da tsari{3} don haka saye zai iya daidaita isar da saƙo zuwa jerin gaban aiki maimakon jiran cikakken aikin niƙa guda ɗaya.

Abin da wannan ke nufi a aikace:

Aiki irin na Stockist{0}:Ana iya shirya makin OD/WT/maki na gama gari tare da fayyace lissafin tattarawa, kariya ta ƙare, da alamar jigilar kayayyaki don karɓar rukunin yanar gizo.

Mai bayarwa{0}} fakitin aikin salo:don rashin daidaitaccen OD/WT, PSL mai tsauri, ko bututu mai rufi, muna ƙarfafa samarwa + dubawa + takaddun cikin fakitin saki ɗaya.

Takardun da suka dace da sakin yanar gizo:MTC da bayanan dubawa an tsara su ta hanyar kuri'a don haka QA zai iya daidaita alamar da takarda ba tare da riƙe kayan bayan bayarwa ba.

Bututun Karfe Karfe mara sumul (Lokacin da aikin ke da mahimmanci)

Mcarbon karfe bututuana yin ta ta hanyar birgima mai zafi da/ko zane mai sanyi ba tare da kabu na weld na tsaye ba. Yawancin lokaci ana ƙayyade lokacin da aikin ya kasancebabban matsa lamba / zafi mai zafi, lokacin da akwaimai tsanani cyclic loading, ko kuma lokacin da ƙayyadaddun aikin ya bayyana a sarari "marasa ƙarfi kawai."
Misalai na yau da kullun:tururi da manyan masu amfani da zafi a cikin shuke-shuken wutar lantarki, bututun matatun mai (layin mai zafi / aiki), da layukan tsari masu mahimmanci inda abokan ciniki ke son cire weld{1}} haɗarin sake duba kabu. A cikin waɗannan fakitin, Octal Pipe yawanci yana goyan bayan siye ta hanyar tabbatar da ainihin ma'auni/maki da isar da saitin MTC da aka gano wanda ya dace da aikin bitar daftarin aiki.

Welded Carbon Karfe Bututu (Lokacin da OD kewayon da isar da ingancin al'amarin)

Welded carbon karfe bututu murfiERW, LSAW, SSAW/HSAW, da EFWmatakai. Sau da yawa ana zaɓe donmanyan diamita da tsayi madaidaiciya madaidaiciya, kuma don ayyukan da jadawalin ya dogarabarga girma wadatada dacewa mai iya tsinkaya{0}.
Misalai na yau da kullun:API 5L fakitin bututun layin don sassan watsawa na kan teku, manyan kututturen ruwa da layukan magudanar ruwa, da riguna/hannun hannaye inda gaban aikin ke buƙatar daidaitaccen OD/WT don daidaitawa cikin sauri. Octal Pipe yawanci yana taimakawa waɗannan ayyukan ta hanyar daidaita hanyar welded zuwa abin da ake buƙata (ERW don ƙarami/matsakaici OD, LSAW don mafi girma-buƙatar fakiti madaidaiciya, SSAW/HSAW don babban watsa OD), da kuma fayyace iyakokin karɓar kabu (UT/RT/hydrotest idan an buƙata) a cikin PO don haka sakin rukunin baya samun makale cikin "binciken dubawa."

• Bututun bututun ya bazu (kirtani → walda → ragewa -a):

A kan dogon zangon ROW, ana ɗaga bututu akai-akai, saita ƙasa, daidaitawa, welded, kuma an saukar da shi cikin rami. Abubuwan zafi na ainihi sunedace{0}} jinkiri(ovality / madaidaiciya), dawuraren da aka saki shafinlokacin da alamomi da takaddun ba su dace ba. Octal Pipe yawanci yana goyan bayan waɗannan fakiti tare da daidaitaccen iko na OD/WT da saki{1}}saitin shirye-shiryen daftarin aiki (MTC + taswirar yawa), don haka baza a rage jinkirin yadawa ta hanyar sake{3}} cak da gibin takarda.

• Bude ayyukan gundumomi{0}} (ramukan rigar, tagogi masu saurin cikawa):

Yayin aikin ruwan sha ko magudanar ruwa, ma'aikatan suna aiki a cikiramukan laka, sau da yawa tare da ruwan karkashin kasa da tsauraran jadawali maidowa. Lalacewar sutura da gyare-gyaren hutu na iya zama ɓoyayyun kisa na jadawalin kafin cikawa. Don waɗannan ayyukan, bututun ƙarfe na carbon na Octal Pipe yawanci ana yin odar tare da zaɓuɓɓukan FBE/3LPE da ingantaccen kariya ta ƙarshe don haka sarrafawa da tsarawa suna haifar da ƙarancin taɓawa{3} sama da abubuwan ban mamaki akan rukunin yanar gizon.

• Ayyukan piling & tushe (ɗagawa mai nauyi, tuƙi, jeri):

A cikin tulin gada da harsashin ginin, ana sarrafa bututu a ƙarƙashin cranes, jujjuyawa, da tuƙi{0}} geometry da yanayin ƙarewa suna yanke shawarar ko aikin yana tafiya lafiya. Ƙarshen mara kyau ko rashin daidaituwa yana kaiwa zuwadaidaitawa ta tilastawa da sake yin aikilokacin dacewa{0}} sama ko tuƙi. Octal Pipe yawanci yana mai da hankali kan kwanciyar hankali mai girma da daidaiton shirye-shirye don rage waɗannan katsewar filin.

• Slurry / abrasive sufuri (zazzagewa + lalata na ciki):

A cikin ayyukan hakar ma'adinai da slurry, yanayin gazawar sau da yawayazawada lalacewa na cikin gida maimakon matsi mai sauƙi. Ayyuka yawanci suna ƙayyadad da bango masu nauyi ko rufin ciki don tsawaita rayuwar sabis. Octal Pipe na iya ba da bututun ƙarfe na carbon tare da zaɓuɓɓukan rufi/rufi don haka bututun ya fi dacewa da sabis na lalata ba tare da dogaro da inganta filin ba.

• -asashen da aka keɓancewa a kan hanyoyin:Octal Pipe daidaitawam + ERW + LSAW + SSAW/HSAWwadata a ƙarƙashin ikon fasaha guda ɗaya, wanda ke da amfani musamman lokacin da aikin guda ɗaya ya haɗu da ƙanana/matsakaicin layukan OD tare da manyan - OD watsa ko tarawa{1} sayayya yana guje wa rarrabuwar dillalai da sake{2}}adaidaita takardu.
• Masana'anta{0}} sarrafa walda da ingantacciyar ƙira (inda masu siye suka duba):A kan fakitin welded, masana'anta mayar da hankali nekafa kwanciyar hankali + sarrafa kabu walda, tare da yarda da kabu da aka aiwatar da aikin da ake buƙata kuma an yi rikodin su ta kuri'a{0}} don haka nazarin abokin ciniki ya dogara akan shaida, ba bayani ba.
• Saki fakitin da suka dace da EPC/gurun aiki na rukunin yanar gizo:Maimakon aika fayiloli masu tarwatsewa, Octal Pipe yana tattarawaMTC + NDT/hydro/ bayanan injinacikin saiti mai yawa{0}} wanda ke yin taswirori kai tsaye zuwa alamun bututu. Wannan yana rage jinkirin “bututu ya iso amma ba a sake shi ba” yayin karɓa da dubawa.
• Wurin aiki{0}} shirye shirye da yin alama:Ana iya tsara bayarwata girman / yawa a cikin jerin shigarwa(misali, stringing → fit- sama → walda), tare da bayyanannen ID ɗin dam da lissafin tattara kaya{3}}yanke lokacin da ake ɓata lokaci akan rarrabuwa da bin abubuwan da suka ɓace.
• Ƙarshe/shafi da tattara kayan fitarwa da aka yi don sufuri na gaske:BE/PE da zaɓuɓɓukan shafa na gama gari (misali,FBE/3LPE) za'a iya haɗawa tare da samar da bututu, sannan a aika da shiKariyar ƙarewa da bundle/karfe{0}} tattarawar firam- yana taimakawa lokacin da jadawali ya yi tsauri kuma aikin ba zai iya samun ƙarin aiki na ɓangare na uku ba ko lalata da'awar.

Tuntuɓi yanzu

FAQ

 

Q: Shin carbon karfe bututu maras kyau fiye da welded?

A:Sau da yawa ana fifita mara kyau don matsa lamba / zafin jiki ko sabis mai mahimmanci; welded (ERW/LSAW/SSAW) ana amfani da shi sosai don manyan OD, madaidaiciyar gudu, da farashi{0}} ingantaccen watsawa lokacin da ƙayyadaddun bayanai suka ba shi damar.

Tambaya: Carbon karfe bututu vs bakin karfe - wanne zan zaba?

A:Zaɓi karfe carbon lokacin da za'a iya sarrafa lalata ta hanyar sutura / rufi / masu hanawa; zaɓi bakin karfe lokacin da yanayin ke buƙatar juriya na lalata na ciki da haɗarin kiyayewa yana da girma.

Tambaya: Menene zan nema daga mai siyar da bututun ƙarfe na carbon karfe?

A:Nemi mizanin mulki/maki, juriyar juzu'i, iyakar dubawa da ake buƙata, daMTC tare da yanayin zafi, da shiryawa/alama mai daidaitawa zuwa karɓa da saki.

Q: Mene ne na hali carbon karfe bututu size kewayon?

A:Matsakaicin girman bututun ƙarfe na ƙarfe sun dogara-; kayan aiki na yau da kullun yana rufe ƙananan ƙayyadaddun tsarin bututu ta hanyar manyan nau'ikan tsarin diamita tare da zaɓuɓɓukan SCH 10-SCH 160.

Takaddun shaida

 

CE Certificate

ISO 9001 Certificate

API Q1 Takaddun shaida

Takaddun shaida na ABS

Takaddun shaida na AP-5L

API-5CT Takaddun shaida

 

Lura: Samuwar ƙarshe da iyakar gwaji sun dogara ne akan hanyar da aka zaɓa (SMLS/ERW/LSAW/SSAW), daidaitattun, da aikin aikin.

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