Tuyo

Nɛgɛkuru tiyoni juru ye min be kɔlɔn dayɛlɛnin minɛ ani a be barinan di ka siman ni yɔrɔw bɔ ɲɔgɔn na-aw ka boonw sugandili be nɔɔ to boon benyɔrɔ/pɛrɛnkanw kan ani kɔlɔn tilennin kan wagatijan kɔnɔ. min be nɛgɛ sifa caaman datugu ani .ɲɔgɔndan suguwwalisa ka duniɲa kuru bɛɛ ka porozew ka laɲinitaw dafa.

N’an be kɔlɔn kura ka boonw sugandira, ɲiningali fɔlɔ minw ka ɲi ka jaabi sɔrɔ kɔlɔn wala sannikɛla bɛɛ fɛ, u ka nɔgɔ nka u kɔrɔtanin lo kosɔbɛ:

• Yala o fani be se ka n’ ka kɔlɔn dunni, n’ ka degun ani n’ ka benkanni minɛ wa?
• Yala feerekɛla be sɛrɛkili basigininw di (minɛnw tɛ -stressed ye) wa?
• Yala juruw be se ka la a la ka se ka n’ ka nɔgɔ girinya n’a ka torsi porogramu kɛ wa?
• Yala u be se ka n’ ka boli labɛnnin hakɛ n’a janya tigitigiw di wa?
• Yala mɔgɔw be se ka sɛgɛsɛgɛri kɛ ani ka sɛgɛsɛgɛri kɛ ka ɲɛ yɔrɔ kelen kelen bɛɛ kɔ wa?

Octal Pipe be API 5CT casing di min lɔra ka poroze tigitigi nunu makoɲɛfɛnw lamini - API fitininw dɔrɔn tɛ.
An be yɔrɔ minw bɛɛ di, u ka kemikɛli be kɔlɔsi, u ka mekaniki sifaw sɛgɛsɛgɛra, u be PSL2-nivo sɛgɛsɛgɛ ani u be funteni-furakɛli basiginin sɛbɛ walisa ka se ka ben, ka pɛrɛn ani ka yɛlɛma yɛlɛma kɔlɔn kɔnɔ.

Yala i b’a fɛ k’a ye cogo min na o tiyo nunu be labɛn tiɲɛn na, k’u don ani k’u ci ka taga kɔlɔnw ni tiyo tigitigiw kama wa?
👉 Aw k'aw bolo digi"OCTAL poroze ka cikanw lajɛ"ka fotow, u bonya n’u tagayɔrɔw sɛgɛsɛgɛ.

Octal Pipe be API 5CT ka bɔko laban (11nan) di min be bɛn wala ka tɛmɛ diɲɛ ka sariyaw kan minw lɔnna ka tɛmɛ tɔɔw bɛɛ kan, o min b’a to baarakɛlaw, sɛgɛsɛgɛrikɛlaw ani sariyaw sigibagaw be sɔn o ma cogo ɲuman na diɲɛ kɔnɔ.

Sugandili sɛbɛnin jɔnjɔnw .

• J55 / K55– sɔngɔ-ka ɲi, min be mara ka caya sanfɛla juruw kama
• N80Q / L80-1 / C90 / T95- diyagoyaninsɔrɔ dantigɛra + degun-lafiyabaara min be kɛ ni mɔgɔw ye (NACE MR0175)
• L80-9Kr / 13Kr– martensitic inox ka CO2 ni kuloridi nɔgɔ juguw kama
• P110 / Q125– fanga min ka bon ni bɛɛ ye ultra-dunba walima sanfɛ-benni dilancogow kama

Kalanden kelen kelen bɛɛ be se ka di saan 2019 kɔnɔ.PSL-1, PSL-2 walima PSL-3., ni minanw sɛgɛsɛgɛri rapɔɔri dafaninw ye (EN 10204) ani mɔgɔ sabanan-sɛgɛsɛgɛri walisa ka bɛn n’i ka kɔlɔn cogoya tigitigi ye.

Casing Pipe sɔngɔ: Mun lo be to ka jateden yɛlɛma

• Kɔnɛksiyɔn sugandili ye yɛlɛmaniba ye: BTC vs premium tɛ farali fitinin ye-kan-kɛ-up ani tagamasiɲɛ fɛɛrɛ ye min sara.
• Sour-baara laɲiniw be sira bɛɛ yɛlɛma: SSC/NACE-laɲiniw (n’u be se ka kɛ) be nɔɔ to nɛgɛ sugandili kan ani QA hakɛ kan.
• Sɛgɛsɛgɛli bonya ka kan ka suma: ni sɔngɔ dɔ be ni juru jateminɛli / NDT / 3.2 ye ani dɔ wɛrɛ t’o kɛ, "sɔngɔ" tɛ se ka suma.

• Kɛnɛma diamɛtiri (OD): 4-1/2′′ – 20′′ (114.3 mm – 508 mm), a be boonw hakɛ bɛɛ datugu minw be kɛ duniɲa kuru bɛɛ kɔnɔ.
• Kogo bonya n'a girinya: API 5CT tabali kelen kelen bɛɛ ka yɔrɔ dafanin – k’a ta 9,50 lb/ft nɔgɔman na ka taga a bila 169,00 lb/ft kogo girinman na, min b’a to juru minw be yɔrɔ fitininw na, u be se ka sɔrɔ ultra-dunni, yɔrɔjan-benyɔrɔ la.
• API janya hakɛ dantigɛlen: – A yɔrɔ 1 (R1): 16 – 25 ft (4,88 – 7,62 m) – a ka ca a la, u be baara kɛ n’u ye dugukolo kan n’u ka bolifɛnw janya be dan na –yɔrɔ 2nan (R2): 25 – 34 ft (7,62 – 10,36 m) – min ka di mɔgɔw ye dugukolo kan nɛgɛw ani baji daa la yɛlɛyɛlɛnan surunw kama –yɔrɔ 3nan (R3): 34 – 48 (mɛtɛrɛ 10,36 – 14,63) –an ka janya min ka ca ni bɛɛ ye– min ka di baarakɛlawbaw ye kɔgɔjida, jii dun ani kɔkanfeere porozew kama (a be ɲɔgɔndanw dɔgɔya ni ≈30 % ye ka tɛmɛ R2 kan)
• Janya kɛrɛnkɛrɛnninw: Tigɛli tigitigi-ka taga -janya la fɔɔ ka se mɛtɛrɛ 15 ma (49,2 ft), denmisɛnw ka ɲɔgɔnkunbɛnw, ani crossover janya minw dilanna ka kɛɲɛ ni komandi ye ni .tigɛli walima nɔgɔ sara wɛrɛ tɛa bonya fanba kan (4-1/2′′ ka taga se 13-3/8′′ ma).

OCTG ka dugukolo sɔgɔlanw

Dugukolo kan tulu ni gazi kɔlɔn kɔrɔmanw kama, an ka OCTG ka fani min be dugukolo sɔgɔlanw kan, o be sɔrɔ ka caya J55, K55, N80 ani P110 la ni BTC/STC/LTC juru ye. O la, a be se ka kɛ ko i be se ka yɔrɔ dafaninw, cɛmancɛ ani baarakɛyɔrɔw lɔ ni mansin yɛlɛmaniw ye ani rig kɔnɔni wagati surun ye.casing pipe oil and gas:

Surface casing: a be sinsin yɔrɔw labɛnni dɛmɛni kan ani siman baara basigili kan; sanbaga be OD/grade/kɔnɛksi lamini rig minɛcogo ani siman labɛn.

Cɛmancɛ yɔrɔ: a sugandira ka yɔrɔw bɔ ɲɔgɔn na minw be gɛlɛya lase mɔgɔw ma; sanbaga b’a sinsin anvelɔpi benkanni/pɛrɛnkan kan ani lannaya siman kan.

Dilanyɔrɔ: be kɛ wagatijan-barika ye; sanbaga b’a sinsin ɲɔgɔndan datugucogo fɛɛrɛ kan ani sour-service/SSC ka laɲinitaw kan (n’a be se ka kɛ).

Nɛgɛ tiyo min be kɛ baji daa la ani jack-up rigs

Kɔgɔjida la yɔrɔw ani jack-up yɔrɔw be lakanali yɔrɔ caaman ɲini. An be P110/C110 kogo girinmanw ani baarakɛminanw di i n’a fɔ L80-13Cr ani T95 ni NACE MR0175 kɔrɔbɔli dafanin ani mɔgɔ wɛrɛw ka seereya ye. O juruw be se ka kɛ nɛgɛjuruw ye ani u be se ka nɛgɛw don yɔrɔ gwɛlɛw la baji kɔnɔ.

API 5CT ka fani min be kɛ ka yɔrɔ sɔgɔ ani ka yɛlɛ

Kɔlɔnw kɔnɔ minw be yɛlɛma yɛlɛma ani minw be yɛlɛma yɛlɛma, u ka kan ka kisi doglegs caman, torque ani multi-stage fracturation ma. An ka API 5CT casing min be kɛ ka yɔrɔw sɛgɛsɛgɛ ani ka yɔrɔw sɛgɛsɛgɛ, o be baara kɛ ni fangatigiw ye minw be ni ovalité gɛlɛn ye ani u be ɲɔgɔn minɛ cogo min na, ani juru kɛrɛnkɛrɛnninw be yen minw be ni layisɛni ye yɔrɔ minw na mako be yen. O be dɔ bɔ make-up gɛlɛyaw la, ji bɔli farati la ani baara musakaw la sɛrɛkiliw ni sɛrɛkiliw kɔnɔ minw be se yɔrɔjanw na.

Jii kɔlɔnw ni dugukolo ka funteni kɔlɔnw ka tiyo

Jii kɔlɔnw ni dugukolo ka funteni porozew kama, an ka jii kɔlɔnw ni dugukolo ka funteni kɔlɔnw ka tuyo be karbɔni wala nɛgɛ sifaw fara ɲɔgɔn kan minw be bɛn ni tilenninya kɔlɔsinin ye ani kɔnɔna faniw ye minw be se ka sugandi. O be dɛmɛ don ka dingɛ basigi, k’i tanga nɔgɔ ni nɔgɔ ma, ani k’i ka pɔnpew n’i ka baara dafa minanw di juru saniyanin ma, min be mɛn-.

Casing wagati min na a be sɔgɔli kɛra (CWD) juru ka ɲi ka kɛ

• Kɔnɛksiyɔn ka ɲɛtaga yɛlɛmaniw: CWD be casing minɛ i n’a fɔ juru min be yɛlɛma, o la i be kɔnɛksiyɔn sifa/make-up kɛcogo datugu ani ka sariyaw ban minw ka gwɛlɛ ka tɛmɛ boli cogoya kan.
• Wear & handling reality: jamana min makɔnɔna ka don yɔrɔ la ani a minɛcogo la walisa feerekɛla ka se ka laban latanga, ka juru latanga, ani ka fɛnw latanga cogo bɛnnin na.
• Sɔn sinsinnin: ka ɲɔgɔnye-nivo ɲini ani juru kɔlɔsili dalilu ɲinin'a kofɔra, bari CWD ka dɛsɛw be yira i n'a fɔ make-up gɛlɛyaw ani baarakɛwagati, u tɛ i n'a fɔ "tuyo simi gɛlɛyaw."

Octal Pipe be pɔtifoliyo dafanin dɔ di .API ka danbew ani ɲɔgɔndanwka kɔlɔn cogoya bɛɛ dafa k'a ta juru minw ma dun fɔɔ ka taga se HPHT dunbaw ma ani yɔrɔ minw ka ɲi - baarakɛyɔrɔw la:

• STC(Short Thread & Coupling) – wariko, a ka ɲi ka kɛ yɔrɔ min ka surun/dɔgɔman-degun ye.
• LTC(Long Thread & Coupling) – make-up janya ka se ka yɛlɛma fanga sɔrɔ juru cɛmancɛw la.
• BTC(Buttress Thread & Coupling) – doni min be se ka yɛlɛma, o ye sugandili ye min be kɛ kɔlɔnw kɔnɔ minw ka dun kɔsɔbɛ ani minw be yɔrɔ wɛrɛw la.
• NUE(Non-Upset Kɛnɛma Upset Tubi juru) – tubi nɔgɔman nɔrɔli, min ka ca dilan juruw la.
• EUE(Kɛnɛma Upset End Tubing Thread) – nɛgɛjuruw ka baarakɛcogo ɲuman, a be kɛ ka caya tulu/gazi bɔli tubiw la.
• Gazi ɲuman-Jɛnɲɔgɔnya gwɛlɛmanw– nɛgɛ-ka-nɛgɛ tagamasiɲɛ, 100 % ji bɔli-seere, sɛgɛsɛgɛra kaISO 13679 CAL -IV. A dafanin lo baara kumunin, fanga -ba, ani funteni ladon kɔlɔnw kama.

O ɲɔgɔndanw bɛɛ be kɛ ni masin ye an ka CNC liniw kan, minw be ni fɔsifati/zira- ye, minw be ni juru fɔlɔw ye ani minw be baara kɛ ni latangalanw ye minw ka gwɛlɛ. Coupling stock ani clearance kɛrɛnkɛrɛnninw be sɔrɔ n’u y’u ɲini.

1. Labɛn ka mara API 5CT Casing, teliya ka taga yɔrɔ la
Baanna15,000+ tɔni API 5CT nɛgɛdaga kɔnɔa maranin be minanw kɔnɔ ka bɔ .4-1/2′′ ka taga se 13-3/8′′ maJ55, N80Q, L80-1 ani P110 kɔnɔ, kɛrɛnkɛrɛnniya la, saan 2010 kɔnɔ.R3 janya. OCTG ka fani hakɛ dantigɛlenw kama,95 % ka komandiw be ci tile 7–14 kɔnɔ, ani kɔlɔn minw ka teli ka kɛ, olu be sɔngɔ gwɛlɛ sɔrɔ, PI ani cikanw ka porogramu kɔnɔ .Lɛrɛ 24–48, o la, i ka rig porogaramu tɛ kɔnɔni kɛra pipe kan.Ka misaliya kura dɔ sɔrɔ stock-based casing supply ani teliya la, an ka .Aktobe Neftekim saan 2025 ka tiyo yiracogo koo la

2. Sour-Baarakɛyɔrɔ labɛnnin lo H2S / CO2 kɔlɔnw kama
Sour-baara porozew kama an be diL80-1, L80-13Cr, C90, T95, C110baarakɛminɛn min ka gwɛlɛ ani min be baara kɛ ni masinw ye minw be kɔlɔsiNACE MR0175 / ISO 15156. Funteni kelen kelen bɛɛ be gɛlɛya-sɛgɛsɛgɛ, HIC/SSC be sɛgɛsɛgɛ ani u be di ni sɛgɛsɛgɛri rapɔɔri dafaninw ye, k’i ka .Moyɛn Azi, Kɔgɔji woroduguyanfan ani H2S foro wɛrɛw .pass tigi ani mɔgɔ sabanan-sɛgɛsɛgɛri siɲɛ fɔlɔ.

3. Juru minw be ni layisɛni ye ani u be baara kɛ wagati surunw na
Ni CNC liniw ye Tianjin ni Shanghai duguw la, an be baara kɛ ni masinw ye .API ani ɲɔgɔndan kɛrɛnkɛrɛnninwin-bon kɔnɔ API 5CT ka boon kɔnɔ. O juruw be jati ani ka sɛgɛsɛgɛri kɛ ka kɛɲɛ ni diɲɛ ka baarakɛcogo sariyaw ye, o kɔ, u be ban ni fɔsifati, zira nɔrɔli ani OEM juru ɲɔgɔndan ye. Delivery ka teli ka kɛ juru ye ani juru minw be ɲɔgɔn minɛ, o yeTile 5–10tiyo labɛnnin kɔ, ka kɔnɔni wagati dɔgɔya mansin ni mansin cɛ.

4. PO OCTG pake kelen-, koordinasiyɔn ka dɔgɔ i ye
Sanni i ka feerekɛla caaman mara, i be se ka .sanni komandi kelenfɛn bɛɛ kama: nɛgɛdaga, juru ɲuman, denmisɛnw ka ɲɔgɔnkunbɛn, latangabagaw, yɔrɔ cɛmancɛw,SGS/BV/DNVsɛgɛsɛgɛri, baji ka doniw sɛbɛri ani duani sɛbɛw. I be .rig-OCTG ka fani labɛnnin lokɔlɔnyɔrɔ la, n’an kɔnɔna koow labɛnni man bon ani farati man bon ka fɛɛnw tunu wala ka sɛbɛw dilan ka sumaya.

Octal Pipe be baara kɛ ni fɛnw dilancogo ɲumanw ye ani u be baara kɛ ni sɛgɛsɛgɛri fɛɛrɛw ye walisa k’a lɔn n’u be bɛn ni diɲɛ sariyaw ye. O baarakɛcogo dɔw ye:

• ERW dilanni min tɛ gɛrɛntɛ ye
• Funteni furakɛli (ka nɔgɔya, ka faga, ka yɛlɛma)
• Sɛgɛsɛgɛli min tɛ -tiɲɛ (NDT): mankanbaara, kuranmasɛti, fɛnɲɛnamafagalanw sɛgɛsɛgɛli
• Hidrostatiki fanga sɛgɛsɛgɛli tiyo kelen kelen bɛɛ kan
• Janya, tilenninya, ani juru sɛgɛsɛgɛli
• Simi ani mansin sɛgɛsɛgɛli ni rapɔɔri sɛbɛninw ye

Binni kɛlɛli danfaraninKalandenw i n’a fɔ N80Q, L80{10}}1, C90, T95 ani C110 be baara kɛ ni sɛnɛfɛnw dantigɛninw ye (misali la, 80–95 ksi L80-1 kama) ani kogow gɛrɛntɛ kɔlɔsili tigitigi. O dilan cogoya be to ka tɛmɛ 1,2 kan hali kɔlɔnw kɔnɔ minw ka dun kɔsɔbɛ 15 000 ft+ wala baji daa laminiw na minw ka fanga ka bon, o be ovalizasiyɔn ni benni bali wagatijan kɔnɔ sɔngɔ gwɛlɛmanw na minw tɛ dansigi.

Mugu dafanin-Baarakɛcogo (H2S & CO2)L80-1, L80-9Cr/13Cr, C90, T95 ani C110 be dilan ani u be sɛgɛsɛgɛ ka kɛɲɛ ni NACE MR0175 / ISO 15156 ka sariyaw ye minw ka gwɛlɛ ka tɛmɛ tɔɔw bɛɛ kan. Janya be dan 23–30 HRC ma, ni funteni kelen kelen bɛɛ be kɛ HIC ni SSC sɛgɛsɛgɛli la (NACE TM0284 & TM0177 Fɛɛrɛ A Ka bon ni 95 % sɔnni ye walima a ka kan n’o ye). O b’a to u be kɛ sugandili ye min be se ka la a la Moyɛn Azi ka mɔgɔw fɛ, Kɔgɔji worodugu fan fɛ CO2 jii be bɔ ani Ameriki worodugu fan fɛ sɛrɛkiliw be tulon kɛ ni H2S caaman ye.

Gazi-juru ɲuman ka baaraƝɔgɔnkunbɛnw i n’a fɔ VAM TOP, VAM kura, TENARIS BLUE, Hunting APEX ani Hydril PH6 be nɛgɛ-ka-nɛgɛ nɛgɛw nɔrɔ, kɔfɛ-angle torque gɛrɛnw ani nɛgɛ-dɔpu sugandiliw. U be to 100 % ji bɔli -sɛrɛkili la make-ani-kari caaman kɔ ani doni faranin ɲɔgɔn kan - minw sɛgɛsɛgɛra ka kɛɲɛ ni ISO 13679 CAL-IV walima sannikɛlaw ka sariyaw ye.

-Funteniba ani HPHT ka lannayaP110 ani Q125 gradew be ni mekaniki sifaw ye minw ka ca ni degere 150 ye (300 degere F) ani 20 000 psi kɔnɔna fanga, o b’a to u ka ɲi ka ji bɔ ni funteni ye (SAGD), dugukolo ka funteni kɔlɔnw, ani HPHT min ka dun kɔsɔbɛ.

Geometri ɲuman ani boliNɛnɛ-sɛgɛsɛgɛli laban ka fara -farikolo bɛɛ labɛnni kan walima fagali-ani-dimi b’a to ovalite be 0.5 % duguma ani tilenninya ka fisa ni 1:2000 ye. O b’a to: boli ɲɔgɔndan be dɔgɔya kosɛbɛ, yɔrɔ kelen ka nɔgɔya, ani siman nɛgɛdaga kelen - be dɔ bɔ siman baara juguw ka farati la ani labɛnni baara sɔngɔ gwɛlɛw la.

N’i ​​ye API 5CT casing san, i t’a sara nɛgɛ dɔrɔn na – i b’a sara a be se ka kisi cogo min na marayɔrɔ la, baji kan bolifɛnw na ani kɔlɔnw cogoya yɛrɛ yɛrɛ la. An be se ka yɔrɔ latanga ka kɛɲɛ n’i ka poroze n’i ka minanw ye:

Varnish finman / butiki desɛn– basi anti-rust layer min be kɛ ka luu kɔnɔfɛnw mara ani ka taga dugukolo kɔnɔ, min bɛnnin lo ni fɛnw ye minw be tagama teliya la ani dugukolo sɛgɛsɛgɛli porozew la.

3LPE walima FBE kɛnɛma fani– kɔgɔjida la, CO2 / jii donyɔrɔ kɔlɔnw walima dugukolo minw be nɔgɔ bɔ kosɔbɛ, minw be nɔgɔ latanga di tiyo-grade ma nɔgɔ ma nɛgɛjuruw kan minw be kɛnɛma.

Epɔkisi walima siman kɔnɔyɔrɔ– lakanali min be se ka kɛ jii sɔgɔli, a bɔli ani CO2 baara kama, min be dɛmɛ don ka kɔnɔna nɔgɔ dɔgɔya, ka sɛgɛsɛgɛli kɛ ani ka baara kɛ siɲɛ caaman siniɲɛsigi la.

Plastiki juru latangalanw ani ɲɔgɔndan datugulanw– a be don yɔrɔ kelen kelen bɛɛ la walisa ka juruw ni nɛgɛw latanga baarakɛtuma, n’u be ɲɔgɔn lajɛn ani n’u be doni don baji kan ; nɛgɛ latangalanw be sɔrɔ yɔrɔ minw na rig minɛcogo ka gwɛlɛ kosɔbɛ.

• I tɛ wagati tiɲɛ ka spec miiri

Aw k’aw ka kɔlɔn dilan cogo fɔ an ye ani an k’aw dɛmɛ ka ɲuman datugu .API 5CT ka fani-sɛgɛsɛgɛli, girinya, ɲɔgɔndan ani janya-san ɲɛfɛ. Ni fɛn bɛɛ ye ka bɔ .J55 ka taga Q125, 4-1/2"-20"ani API & special connections fila bɛɛ, i t’i jagoya ka don "almost correct" grades la walima ka dumuni tɔw ɲagami ɲɔgɔn na ka bɔ feerekɛlaw fɛ.

• Kabako minw be kɛ boontigiw ni sɛgɛsɛgɛrikɛlaw fɛ, u man ca .

O ɲɔgɔndan kelen kelen bɛɛ be yɛlɛma, ka ji sɛgɛsɛgɛ ani ka NDT-sɛgɛsɛgɛ, ani funteni hakɛ be tugu ɲɔgɔn kɔ k’a ta mansin na ka taga a bila juru banni na. An bikɔrɔbɔli sɛbɛw dafa(MTC, NDT, gɛlɛya, mugu-baara sɛgɛsɛgɛliw yɔrɔ min na a mako be kɛ) cogoya la, tigiw ni sɛgɛsɛgɛlikɛlaw be min makɔnɔna, o la, i be wagati dɔɔni lo kɛ ka sɔsɔli kɛ sɛbɛw kan ani i be wagati caaman kɛ ka pipe boli.

• Kɔlɔn minw be bɛn ni sariyaw ye ani minw ka gwɛlɛ, u bɔyɔrɔ kelen lo .

A ka kɛ dugukolo kɔlɔn nɔgɔman ye wo, walima .kumunin / HPHT / sanfɛ - yɛlɛmaniɲuman, min be sɔrɔ, an t’o dɔrɔn lo ɲɔndi. An b'i ladiJ55/K55/N80kɔlɔn ɲumanw kama,L80/T95/C110yɔrɔ minw ka ɲi walima minw ka fanga ka bon, ani13Cr walima kalan kɛrɛnkɛrɛnninw .yɔrɔ min na CO2 ni kloridiw ka ca-o la, i ka juru lɔra ka kɛɲɛ ni dugumayɔrɔ cogoya yɛrɛ yɛrɛ ye, an ka magazɛn kɔnɔfɛnw tɛ.

• Gɛlɛya dɔgɔyara ani wagati tiɲɛna rig duguman

Casing be na ni .CNC-masini, API-juru jateminɛnin, dope tilennin, latangabagaw ani tagamasiɲɛ gwɛninw ka boli cogo la. O kɔrɔ ye ko yɔrɔ minw banna, u ka dɔgɔ ani u ka baarakɛɲɔgɔnw be se ka juru ta, k’a labɛn ani k’a labɔ ni “rig drama” dɔgɔman ye.

• Delivery i be se ka labɛn kɛ tiɲɛn na .

An be juru labɛn i ka .janya hakɛ ani boli tuguɲɔgɔnna, k’u labɛn ani k’u tagamasiɲɛ kɛ walisa u ka se ka baara kɛ n’u ye joona joona luu kɔnɔ, ani k’u ci sira sigininw fɛ ka taga n’u ye tulu bɔyɔrɔbaw la. Kɔlɔn telimanw kama an be se ka cikanw tilan -bonya kɔrɔtaninw na fɔlɔ, ka balansi kɛ kɔfɛ-o la, i ka rig porogramu be lɔ ka kɛɲɛ ni loon tigitigiw ye, layidu ɲumanw tɛ.

Aw ka ɲɔgɔn sɔrɔ sisan

Gwɛlɛya min ka ca

N’ be se ka J55, N80, L80 ani P110 sugandi cogo di?

I be duɲa, degun ani jii kunnafoni jɔnjɔnw di an ma, ani .Oktali tiyoa be ladili di ko mɔgɔw ka ɲɔgɔn ɲagami cogo ɲuman na-J55/K55 ka ɲɛsin yɔrɔ minw ma dun, N80 ka ɲɛsin yɔrɔ cɛmancɛw ma, L80/P110 ka kɛ yɔrɔ minw ka dun kɔsɔbɛ wala yɔrɔ minw ka jan -degun yɔrɔw la-o la, i kana wari sara kojugu nɛgɛ kama i mako tɛ min na.

Yala i be se ka casing pipe di jii kɔlɔnw ni dugukolo ka funteni kɔlɔnw ma wa?

Tajii kɔlɔnw ni dugukolo ka funteni kɔlɔnw ka tiyo, Octal Pipe be baara kɛ ni API 5CT wala o ɲɔgɔnna gradew ye, minw be tilenninya kɔlɔsi ani minw be se ka don a kɔnɔ, o la, i ka kɔlɔn be to a nɔɔ na ani pɔnpew be baara kɛ wagatijan kɔnɔ ani u tɛ tiɲɛ.

Yala i ka fanikolon be se ka kɛ kɔlɔnw ye minw be yɛlɛma ani minw be yɛlɛma yɛlɛma wa?

Ɔnhɔn, an be to ka .api 5ct ka fani min be kɛ ka yɔrɔ dɔ sɔgɔ ani ka yɛlɛ, ka baara kɛ ni -fanga gradew ye ani ɲɔgɔndanw kɔlɔsininw ye walisa ka make-up gɛlɛyaw, ji bɔli farati ani jɛgɛminɛ walima baarakɛcogo labɛnninw dɔgɔya.

I be se ka mɔgɔw ladon joona cogo di ani i be dɛmɛ juman lo di?

Ka ɲɛsin bonya ni gradew ma,Oktali tiyobe se ka ci ka bɔ a ka minanw na tile 7–14 ɲɔgɔn kɔnɔ, ani kɔlɔn minw ka ɲi ka kɛ joona joona, an b’a sɛmɛntiya ko u be sɔrɔ ani u be wagati latigɛ lɛri 24–48 kɔnɔ, ani juru, sɛgɛsɛgɛri ani cikanw labɛnnin lo pake kelen kɔnɔ.

Sɛrɛkiliw

 

CE sɛbɛ

ISO 9001 ka sɛbɛ

API Q1 sɛbɛ

ABS sɛbɛ

AP-5L sɛbɛ

API-5CT ka sɛbɛ

 

Tagasogow: Tiyo min be kɛ ka fani don, Sinuwaw ka tiyo dilanbagaw, feerekɛlaw, izini