API 5CRA ye fɛɛrɛ ye min be se ka kɛ ka fɛnw dilan ni fɛnw ye minw tɛ se ka nɔgɔ, nɛgɛw, nɛgɛw, ani minan dɔw minw be kɛ ka tulu ni gazi bɔ. A b’a yira cogo min na CRA OCTG ka fɛɛnw be lajɛn, u be se ka kɛ cogo min na, u be sɛgɛsɛgɛ ani u be bɔ cogo min na, sanni u ka kɛ tagamasiɲɛ ye min be se ka nɔgɔya-tuyo kelen kelen bɛɛ kan minw be baara kɛ ni tulubɔyɔrɔw ye.
Ɲɛyirali fɛ, API 5CRA nafa ka bon sabu a be nɛgɛkunbɛnnanw, dicogo, kɔrɔbɔli ani u nɔfɛtagama siri ɲɔgɔn na ni fɛnw dicogo lɔnnin ye. O sariya be martensitiki, duplekisi, austenitiki ani nikɛli-basigininw ka siraw datugu, ani a ka teli ka lajɛ ɲɔgɔn fɛ ni ISO 13680 ani sour-baarakɛsɛbɛnw ye i n’a fɔ NACE MR0175 / ISO 15156 ni CRA ka fanibugu wala nɛgɛjuru dɔ be yɛlɛma.
API 5CRA be min datugu tiɲɛn na .
API 5CRAa ɲɛsinnanɔgɔ-fɛn minw be se ka nɔgɔ kɛlɛmin be di i n’a fɔnɛgɛdaga, tubo, nɔrɔli minanw, niminanw. O yɔrɔ la, .nɔrɔnanfɛnw ani minan minw dilanna ka bɔ dɔlɔminyɔrɔ la. Nin ye fɛn-sɛrɛkili kɛrɛnkɛrɛnnin ye, a ma kɛ CRA ka tubula kelen kelen bɛɛ ka sɛgɛsɛgɛli ye min be kɛ sanfɛ, cɛmancɛ, walima baarakɛyɔrɔ la. Sisan, foroba ISO ka surunya saan 2019 kama.ISO 13680:2024a b’o yɔrɔ fɔ ka gwɛ ani a b’a sɛmɛntiya fana ko sɛbɛ be baara kɛ ni .PSL-1.niPSL-2.o fɛɛnw dicogo fɛɛrɛw jukɔrɔ.
KɔnɔAPI 5CRAlajɛ, fɛɛnw tilannin ye kɔlɔsili yɔrɔ fɔlɔ ye. Fɔlɔ fɔlɔPSL, CRA kulu, sɛgɛsɛgɛri basiginin, wala setigiya sira be se ka fɔ, fɛɛn min komandira, o ka ɲi ka lɔn ka ɲɛ fɔlɔ sɛbɛ ka baara kɔnɔ. O sariya be ɲɛsin yɔrɔ dɔ ma min ɲɛfɔra .nɛgɛdaga, tubo, nɔrɔli minanw, niminanw. Ni o sɛrɛkili ma sigi sen kan ka gwɛ RFQ wagati la, kɔfɛ fɛɛrɛko sɛgɛsɛgɛli be se ka kɛ bɛnbaliya ye hali yɔrɔ min na a be komi nɛgɛdaga ɲɛfɔli ma yɛlɛma, bari sɛbɛn min be sariyaw sigi ani bɔli sariyaw be se ka kɛ kelen ye.
O sariya bonya be se ka kalan yɔrɔ nunu fɛ:
| Skɔpu yɔrɔ | API 5CRA / ISO 13680 be min kofɔ | Mun na a kɔrɔtanin lo ka segi a kan . |
|---|---|---|
| Fɛɛn sifa | Bosi, tubi, nɔrɔnan minanw, minanw | A b’a sɛmɛntiya ko komandi ye CRA OCTG sira ta ye, a ma kɛ CRA ka tubular kategori gɛrɛntɛ ye . |
| Dilan sira | CRA ka fɛɛnw minw tɛ yɛlɛma | A be sariya bali ka baara kɛ cogo nɔgɔman na CRA ka fɛɛn wɛrɛw lɔli la . |
| Minɛnw bɔyɔrɔ | A be ni minanw ye minw be ɲɔgɔn minɛ ani minw be bɔ dɔlɔminyɔrɔ la | A nafa ka bon minanw ni fɛn minw be taga ɲɔgɔn fɛ, olu lajɛli la |
| Kalanw sigicogo | PSL-1 ani PSL-2. | O kɔrɔ ko komandi ma dafa fɔɔ PSL min ka ɲi ka kɛ, o labɛnna . |
| Jɔrɔ dantigɛlen | Dicogo fɛɛrɛw | Sɛbɛn nin be fɛɛnw dicogo n’u bɔcogo yira, a ma kɛ nɛgɛ tɔgɔw dɔrɔn ye . |
PSL-1 ani PSL-2 ka setigiya basiginin lo API 5CRA / ISO 13680 kɔnɔ
DugumaAPI 5CRA / ISO 13680, danfara min be .PSL-1.niPSL-2. ka kan ka faamu i n’a fɔ danfara min be sɔrɔ baarakɛcogo lɔnniya la sanni ka danfara don jagokɛlaw ka lɔnniya la. PSL tɔgɔla be taga ni baara juguya ani setigiya fɛɛrɛ ye, o kama a ka kan ka sigi sen kan i n’a fɔ sɛrɛkili basigiyɔrɔ dɔ sanni k’a fara a kan kɔfɛ jagokow ɲɛfɔli wagati la.
Fɛɛrɛ min be danfara yira, o be se ka kalan i n’a fɔ:
- PSL-1.a be .basigi wajibisɛbɛ nin kɔnɔ.
- PSL-2.a be mɔgɔw lalɔnniyawaajibi wɛrɛwfɛɛn minw laɲinina ka u fila bɛɛ wasanɔgɔ-sebagayanifarali-barikasariyaw ka kɛɲɛ ni sariyaw ye minw kofɔraAnɛkisi GaniISO 15156 / NACE MR0175hukumu.
- Sugandili min kɛra .PSLo la, alatigɛli dantigɛli, a ma kɛ jagokɛlaw ka yɛlɛmaniw sugandili ye.
PSL-1 ni PSL-2 min be sɔrɔ API 5CRA/ISO 13680 kɔnɔ
Yɔrɔ min na a ka ɲi ka kɛ .PSLa ma fɔ ka gwɛ, feerekɛla sifa caaman be se ka sɔngɔw labɛn ka kɛɲɛ ni fɛɛrɛ sifa caaman ye k’a sɔrɔ u be baara kɛra ni nɛgɛ ɲɛfɔli kelen ye. O cogo la, sariyaw labatoli min be ye ka kɛɲɛ ni fɛɛnw-ɲɛfɔli hakɛ ye, o kɔrɔ tɛ ko u be bɛn ɲɔgɔn ma saan 2018 la.sɛgɛsɛgɛli yɔrɔ, setigiya sira, walimabɔli laban.Ka bɔ sɛrɛkili-kɔlɔsili la, PSL tɔgɔ ka kan ka ɲɛfɔ ka kɔn sɔngɔ ɲɛ ani ka taga n’a ye tuma bɛɛ .RFQ, kunnafonisɛbɛn fɛɛrɛman, nisanni komandi.
DugumaAPI 5CRA / ISO 13680, kuluw labɛncogo tɛ nɛgɛw tɔgɔw sɛbɛcogo dɔrɔn ye. O ye fɛɛrɛ dɔ ye min be fɛɛnw tilan ɲɔgɔn na ni .nɛgɛko denbaya, baarakɛcogo, nisetigiya sira. ISO foroba sɛbɛn min be yen sisan, o b’a fɔ ko sɛbɛn nin ɲɛsinna fɛɛn kulu duuru ma: martensitiki walima martensitiki/feriti nɛgɛw minw tɛ yɛlɛma; feriti-ɔsitɛniti nɛgɛw i n’a fɔ duplɛkisi ani supɛri-duplɛkisi; nɛgɛ nɛgɛ min be nɛgɛ kan; nikɛli-baarakɛfɛnw minw be ni ɔsitɛniti ye; ani bar-dɔrɔn saan-gɛlɛman nikɛli-basiginin nɛgɛw.
Fɛɛrɛw lajɛli kama, o jɛnkuluw nafa tɛ mɔgɔw danfara dɔrɔn ye. O jɛnkuluw b’an dɛmɛ k’a lɔn ni fɛɛn minw komandira, u be sariyakolo yɔrɔ ɲuman lo la sanni baro ka taga ɲɛ .PSL, baarakɛyɔrɔ lamini, ISO 15156/NACE MR0175 bɛnnin, wala kɔfɛ baara dɔw i n’a fɔ ka juru don ani ka ɲɔgɔn minɛ. O kɔrɔ, kulu ye sɛrɛkili fɔlɔ-kɔlɔsili yɔrɔ ye, a ma kɛ katalogu tagamasiɲɛ dɔrɔn ye. O kɔrɔtanin lo sabu API 5CRA ye sariya ye min be .nɔgɔ-fɛn minw be se ka nɔgɔ kɛlɛa be kɛ i n’a fɔ fani, nɛgɛ, nɛgɛ min be ɲɔgɔn minɛ ani minan wɛrɛw, ani u ka setigiya basiginin be siri o yɔrɔ la min ɲɛfɔra.
| Jɛkulu | Denbaya min be nɛgɛ la, o ye sariya ye | Kɔrɔ min be se ka kɛ |
|---|---|---|
| Jɛkulu 1nan | Martɛnsiti walima martɛnsiti/feriti nɛgɛw | Tuma caaman na, u be sugandi yɔrɔ minw na fanga ni nɔgɔ ka ɲi ka kɛ kelen ye, nka setigiya ka ɲi ka tugu baara yɛrɛ yɛrɛ ka sariyaw kɔ . |
| Jɛkulu 2nan | Feriti-ɔsitɛniti nɛgɛw i n’a fɔ duplɛkisi ani supɛri-duplɛksi | A nafa ka bon sannikɛlaw ma minw be kloridi kɛlɛcogo sɛgɛsɛgɛ ani baara min be kɛ ni mugumugu ye - min be taga ni sugandili miiriya ye |
| Jɛkulu 3nan | Ostenitiki nɛgɛ gwansanw, nɛgɛ basi | A bɛnnin lo yɔrɔ min na nɔgɔ kɛlɛli ani dilan jogo be sugandili lawuli |
| Jɛkulu 4nan | Nikɛli-minw basiginin be nɛgɛw kan minw be ni ɔsitɛniti ye | A be kɛ yɔrɔ minw na baara juguya ka ca ni CRA denbayaw ka lafiya yɔrɔ ye |
| Jɛkulu 5nan | Bar dɔrɔn, saan-nikɛli jalen -basiginin nɛgɛw kan ni ɔsitinitiki labɛnnin ye | Scope kɛrɛnkɛrɛnnin min ka ɲi ka jateminɛ koɲuman layisɛni ni sɛbɛw lajɛli la . |
Sariya tɛ min kofɔ .
DugumaAPI 5CRA / ISO 13680, fɛɛrɛ dancɛ caaman ɲɛfɔra ka gwɛ ani u ka ɲi ka kalan i n’a fɔ sɛbɛnin ka yɔrɔ dɔ sanni k’u kalan i n’a fɔ sɛbɛnin filananw. O sariya t’a ɲini ka koo bɛɛ dafa minw be se ka kɛ n’u donna baara la kɔfɛ wala n’u donna baara laban na.
Dan be se ka kalan yɔrɔ jɔnjɔn saba fɛ:
- API 5CRA / ISO 13680t’a ɲini ka .tiyo janya kelen kelen ɲɔgɔndan.
- Ka bɛn niISO 15156-3.walimaNACE MR0175minɛnw kama minw nɔɔ be .bonya laban, ɲɔgɔndan dilan, walimasoudure baarafurakɛrabaara kɔfɛsɛbɛ nin kɔnɔ.
- O sariya kɔnɔ, waajibi dɔw be sɔrɔ .tagamasiɲɛ kɛli tubi n'a ka fani kan juru donnin kɔ.
Ka bɔ fɛɛrɛw lajɛcogo la, o kɔrɔ ko nɛgɛkunbɛnnan farikolo min dira, o ka ɲi ka kɛɲɛ ni .API 5CRAa ma kan ka jati ko sarati minw bɛɛ danna baarakɛcogo kɔfɛ, u bɛɛ dafara ka ban ni sɔnni basigi kelen ye. Ni juru, juru laban, walima soudure kɛra fɛn laban sira dɔ ye, minanw cogoya n’u ka setigiya basiginin ka kan ka sɛgɛsɛgɛ ka kɛɲɛ ni poroze ni baarakɛcogo sariyaw ye minw be se ka kɛ sanni k’u jati ka bɔ basigi dicogo sariya dɔrɔn na.
Kɛrɛnkɛrɛnnin baara la, o danfara kɔrɔtanin lo sabu ɲiningali saba minw be taga ɲɔgɔn fɛ, u ka teli ka jati i n’a fɔ u ye kelen ye:
- obasigi dilan sariya;
- obaara siraa be kɛ dili kɔ;
- obaara laban ka setigiyamin ka ɲi ka kɛ fɛɛn bannin kama.
DugumaAPI 5CRA / ISO 13680, olu be taga ɲɔgɔn fɛ, nka sɔnni sira kelen tɛ u ɲɛminɛ u yɛrɛ ma. O lo ye sariya dan ye min be se ka kɛ, ani a ka ɲi ka yira ka gwɛ RFQw, kunnafoni sɛbɛw ani fɛɛrɛw lajɛcogo la.
API 5CRA kalancogo ɲuman RFQ baara la .
API 5CRA kalancogo ɲuman tɛ i n’a fɔ nɛgɛko barokun, nka i n’a fɔ sanniw kɔlɔsili sɛbɛ. A fɔlɔ, a sɛgɛsɛgɛ ko fɛɛn min ɲinina, o be sɔrɔ tiɲɛn na: nɛgɛdaga, nɛgɛdaga, nɛgɛdaga wala minan wɛrɛw. A filanan, i ka .PSLsanni k’a to a dayɛlɛnin lo feerekɛlaw k’a kɔrɔ fɔ. A sabanan, i ka denbaya ni baarakɛcogo ɲɛfɔ ɲɔgɔn fɛ, sanko ni poroze be kuma .ISO 15156 / NACE MR0175sira.
A naaninan, a ɲini k’a lɔn ni baara o baara bena kɛ kɔfɛ i n’a fɔ ka juru don a la, ka juru don a la wala ka soudure kɛ, o bena nɔɔ to fɛɛn min be di, o cogoya kan. N’o bena kɛ, o sɔnni sira wɛrɛ ka ɲi ka ɲɛnabɔ ni ŋaniya ye sanni k’a miiri.
O sariya b’a fɔ fana ko sariya dɔw b’a kɔnɔ minw ɲɛsinna .tagamasiɲɛ kɛli tubi n'a ka fani kan juru donnin kɔ. Fɛɛrɛw lajɛli la, o kɔrɔ ko sɛbɛn tɛ ɲɛsin bamuso-tube cogoya dɔrɔn ma sanni a ka baara wɛrɛ kɛ, nka a be kuma fana fɛɛnw lɔnniya koo la juru dilen cogoya la. Ni nɛgɛjuru wala nɛgɛjuru donna ka ban, fɛɛn min bɔra, o ka ɲi ka to ka lɔn ka kɛɲɛ n’a ka fɛɛn ɲɛfɔcogo n’a sɛbɛw ye minw be taga n’o ye. A kalan ɲɔgɔn fɛ ni sariyakolo ka kuma danfaranin ye min b’a kɔnɔ .sariya si tɛ yen min ɲɛsinna tiyo janya kelen kelen bɛɛ sirili ma, ani o bɛnbaliya ni .ISO 15156-3.walimaNACE MR0175minɛnw kama minw nɔɔ be .laban bonya, ɲɔgɔndan dilan, walima soudure baarani yɔrɔ kɔfɛ, o tagamasiɲɛ wajibiyalen be dɛmɛ don ka sɛbɛ dancɛ ɲɛfɔ ka gwɛ:API 5CRAa be fɛɛn min di, o dicogo fɛɛrɛw mara, k’a sɔrɔ ɲɔgɔndan baara ani baarakɛcogo min be kɛ kɔfɛ-, o bele ka ɲi ka ɲɛnabɔ poroze ni baarakɛcogo sariyaw fɛ minw be se ka kɛ.
ɲiningaliw
01.Yala API 5CRA ye kafe ni tubo ye, walima CRA ka layidu tiyo ye wa?
02.Danfara jumɛn be PSL-1 ni PSL-2 cɛ API 5CRA kɔnɔ?
03.Yala API 5CRA be juru nɔrɔninw wala kɔfɛ soudure baaraw datugu a yɛrɛ ma wa?
04.Sannikɛla ka kan ka mun lo fɔ ka gwɛ API 5CRA RFQ kɔnɔ?
Sɛrɛkiliw
CE ka sɛbɛ
ISO 9001 ka sɛbɛ
API Q1 sɛbɛ
ABS sɛbɛ
AP-5L sɛbɛ
API-5CT ka sɛbɛ
