Nala soo xiriir si aad u hesho macluumaad cabbir dheeraad ah
Tuubada Birta ah ee Dahaarka Saliidda API 5CT N80 ee loogu talagalay Saliidda iyo Gaaska Malaysia iyo Mashaariicda Aasaasiga ah
| Halbeegga | Faahfaahinta |
| Magaca Badeecada | Tuubada Daboolka Saliidda API 5CT N80 |
| Heerka Caadiga ah | API 5CT |
| Heerka Birta | N80 |
| Heerka Tilmaamaha | PSL1 / PSL2 |
| Kala duwanaanshaha Dhexroorka Dibadda | 4 1/2" – 20" (114.3 mm – 508 mm) |
| Dhumucda Darbiga | SCH 40, SCH 80, SCH 160, XXH ama API dhumucdiisuna caadi tahay |
| Habka Wax Soo Saarka | Tuubo Bir ah oo aan kala go 'lahayn, Dabool Xoog Dhexdhexaad ah, Dabool Bir ah oo Saliid iyo Gaas ah |
| Nooca Dhammaadka | Dhammaad Caadi ah (PE), Xidhxidhan & Xidhxidhan (TC), Xidhxidhan (Biin & Sanduuq) |
| Kala Duwanaanta Dhererka | 5.8 m – 12.2 m (La habeyn karo) |
| Koofiyadaha Ilaalinta | Koofiyado Balaastig ah / Koofiyado Cinjir ah / Koofiyado Alwaax ah |
| Daaweynta Dusha Sare | Saliid Dabiici ah, La midabeeyay, Madow oo la rinjiyeeyay, Saliid Ka-hortagga Mirqaanka |
| Xulashooyinka Dahaarka | FBE, 3PE (3LPE), 3PP, CWC (Miisaanka Sibidhka oo la dahaadhay), CRA oo la dahaadhay ama la safeeyey |
| Codsiyada | Qodista Saliida iyo Gaaska, Gaadiidka Batroolka, Daboolka Ceelka Saliida, Dhismaha Aasaaska |
| Fasal | C (Kaarboon) | Mn (Manganese) | P (Fosfooraska) | S (Sulfur) | Si (Silikoon) | Cr (Chromium) | Mo (Molybdenum) | Ni (Nikkel) | Cu (Naxaas) | Faallooyin |
| N80 | 0.33 ugu badnaan | 1.40 ugu badnaan | 0.035 ugu badnaan | 0.035 ugu badnaan | 0.35 ugu badnaan | - | - | - | - | Awood dhexdhexaad ah, ceelal qoto dheer |
| Fasal | Xoogga Wax-soo-saarka (YS) | Xoogga Wax-soo-saarka (YS) | Xoogga Tijaabada (TS) | Xoogga Tijaabada (TS) | Faallooyin |
| ksi | MPA | ksi | MPA | ||
| N80 | 80 | 550 | 95–115 | 655–795 | Awood dhexdhexaad ah, ceelal qoto dheer |
Shaxda Cabbirka Tuubada Birta ah ee aan kala go 'lahayn ee API 5CT T95
| Dhexroorka Dibadda (in / mm) | Dhumucda Darbiga (in / mm) | Jadwalka / Kala duwanaanshaha | Faallooyin |
| 4 1/2" (114.3 mm) | 0.337" – 0.500" (8.56 – 12.7 mm) | SCH 40, SCH 80, XXH | Heerka Caadiga ah |
| 5" (127.0 mm) | 0.362" – 0.500" (9.19 – 12.7 mm) | SCH 40, SCH 80, XXH | Heerka Caadiga ah |
| 5 1/2" (139.7 mm) | 0.375" – 0.531" (9.53 – 13.49 mm) | SCH 40, SCH 80, XXH | Heerka Caadiga ah |
| 6 5/8" (168.3 mm) | 0.432" – 0.625" (10.97 – 15.88 mm) | SCH 40, SCH 80, XXH | Heerka Caadiga ah |
| 7" (177.8 mm) | 0.500" - 0.625" (12.7 - 15.88 mm) | SCH 40, SCH 80, XXH | Heerka Caadiga ah |
| 8 5/8" (219.1 mm) | 0.500" - 0.750" (12.7 - 19.05 mm) | SCH 40, SCH 80, XXH | Heerka Caadiga ah |
| 9 5/8" (244.5 mm) | 0.531" – 0.875" (13.49 – 22.22 mm) | SCH 40, SCH 80, XXH | Heerka Caadiga ah |
| 10 3/4" (273.1 mm) | 0.594" – 0.937" (15.08 – 23.8 mm) | SCH 40, SCH 80, XXH | Heerka Caadiga ah |
| 13 3/8" (339.7 mm) | 0.750" – 1.125" (19.05 – 28.58 mm) | SCH 40, SCH 80, XXH | Heerka Caadiga ah |
| 16" (406.4 mm) | 0.844" – 1.250" (21.44 – 31.75 mm) | SCH 40, SCH 80, XXH | Heerka Caadiga ah |
| 20" (508 mm) | 1.000" - 1.500" (25.4 - 38.1 mm) | SCH 40, SCH 80, XXH | Heerka Caadiga ah |
Guji badhanka ku yaal Midig
PSL1 = Heerka aasaasiga ah, oo ku habboon ceelasha saliidda ee caadiga ah, iyadoo shuruudaha baaritaanka iyo xakamaynta ay yar yihiin iyo kharash yar.
PSL2 = Heer Sare, oo loo isticmaalo ceelasha saliidda xaaladaha daran, iyadoo shuruudo adag loo leeyahay qaab-dhismeedka kiimikada, sifooyinka farsamada, iyo xakamaynta tayada.
| Muuqaalka | PSL1 | PSL2 |
| Halabuurka Kiimikada | Xakamaynta aasaasiga ah | Xakameyn adag |
| Sifooyinka Farsamada | Wax-soo-saarka caadiga ah & tensile | Joogteyn adag iyo xoog |
| Tijaabinta | Imtixaanada joogtada ah | Tijaabooyin dheeraad ah & NDE |
| Hubinta Tayada | QA-ga Aasaasiga ah | Raad-raac buuxa iyo QA-ga adag |
| Qiimaha | Hoose | Sare |
| Codsiga Caadiga ah | Ceelasha caadiga ah | Ceelal qoto dheer, cadaadis sare, iyo ceelal qoto dheer |
Soo Koobid:
Tuubooyinka birta ah ee aan kala go 'lahayn ee API 5CT T95 waxaa ugu horreyn loo isticmaalaa howlaha ceelasha saliidda iyo gaaska ee baahida badan leh halkaas oo xoog sare, adkeysi, iyo isku hallayn ay muhiim yihiin.
| Aagga Codsiga | Sharaxaad |
| Daboolka Ceelka Saliida iyo Gaaska | Waxaa loo isticmaalaa sidii dahaar xoog badan oo loogu talagalay ceelasha qoto dheer iyo kuwa aadka u qoto dheer si loo taageero hufnaanta ceelasha marka cadaadis iyo heerkul sare jiro. |
| Tuubada Saliida iyo Gaaska | Waxay u adeegtaa sidii tuubooyin wax soo saar ah oo loogu talagalay soo saarista saliidda iyo gaaska, iyadoo hubinaysa gaadiid dareere oo ammaan ah oo hufan. |
| Hawlgallada Qodista | Waxay taageertaa qodista jawi adag, oo ay ku jiraan ceelasha cadaadiska sare leh, heerkulka sare leh (HPHT). |
| Ceelasha Qoto-dheer & Ceelasha Xeebaha | Ku habboon codsiyada biyaha qoto dheer iyo kuwa badda sababtoo ah xoog sare oo la jiido iyo iska caabinta daxalka. |
| Ceelasha Cadaadiska Sare & Heerkulka Sare | Ku habboon xaaladaha daran halkaas oo tuubooyinka caadiga ah aysan u adkeysan karin cadaadiska farsamada iyo heerkulka. |
DIYAARINTA ALAABTA CAYRIN
Xulashada billets bir ah oo tayo sare leh.
Xaqiijinta halabuurka kiimikada si loo buuxiyo shuruudaha darajada T95.
KULULEYNTA
Billet-yada waxaa lagu kululeeyaa foorno ilaa heerkulka saxda ah ee foorno-samaynta (badanaa 1150-1250°C).
DUULISTA IYO ROGIDDA
Billet-yada kulul ayaa la dalooliyaa si ay u sameeyaan qolof godan.
Qolofka ayaa markaa lagu duubaa iyadoo la isticmaalayo warshad tuubo oo aan kala go 'lahayn si loo gaaro dhexroorka dibadda ee la rabo (OD) iyo dhumucda derbiga.
CABBIRKA & KALA-FIDDA
Tuubooyinka waxaa la mariyaa warshado yareeya fiditaanka si loo daboolo dulqaadka saxda ah ee OD iyo dhumucda derbiga.
DAAWEYNTA KULEYLKA
Deminta iyo kululaynta si loo gaaro sifooyinka farsamada ee loo baahan yahay (xoogga jiidista, xoogga wax soo saarka, adkaanta, iyo adkeysiga).
TOOSINTA IYO JARJIRKA
Tuubooyinka waa la toosiyaa waxaana loo gooyaa dherer caadi ah (6-12m) ama dherer gaar ah oo macaamiisha loogu talagalay. Xidhiidhada heerka sare ah (NC, LTC, ama dunta gaarka ah) waa la farsameeyaa haddii loo baahdo.
TIJAABADA AAN BURBUR AHAYN (NDT)
Hababka sida baaritaanka ultrasonic (UT) iyo kormeerka walxaha birlabta (MPI) waxay hubiyaan daacadnimada qaab-dhismeedka iyo tuubooyinka aan cillad lahayn.
BAAKADAHA IYO GEYNTA
Tuubooyinka waa la xirxiraa, waxaa lagu ilaaliyaa dahaarka ka hortagga daxalka, waxaana lagu xiraa rarista (ku habboon weelka ama rarista badan).
Badeecooyin Badan:Waxaan haynaa kayd ballaaran iyo nidaam wax soo saar oo adag, taasoo noo suurta gelinaysa inaan si degdeg ah uga jawaabno dalabaadkaaga oo aan hubinno horumarka habsamida leh ee mashaariicdaada.
Baakad Ammaan ah:Tuubo bir ah kasta si gaar ah ayaa loogu xiraa lakabyo badan oo duub ah ka dibna bac balaastig ah oo dibadda ah si loo hubiyo inaysan qaab-dhismeed lahayn ama waxyeello soo gaarin inta lagu jiro rarista, taasoo dammaanad qaadaysa badbaadada badeecada.
Bixinta Degdegga ah oo Waxtar leh:Iyada oo la adeegsanayo taageero xooggan oo saadka ah, waxaan si kalsooni leh oo waqtiyeysan ugu keeni karnaa badeecadaha suuqyada caalamiga ah iyadoo loo eegayo jadwalka mashruucaaga.
Baakad Dhoofinta oo Adag
Tuubooyinkayaga aan lahayn api 5ct waxaa si ammaan ah loogu buuxiyaa baaldiyo alwaax ah oo IPPC-shahaadaysan oo u hoggaansan xeerarka soo dejinta iyo karantiilka ee Malaysia. Xidhmo kasta waxaa lagu duubay ilaalin saddex lakab ah oo biyuhu aanay karin si ay u adkeysato cimilada qoyan ee kuleylaha Malaysia. Intaa waxaa dheer, daboollada dhammaadka balaastikada ama birta ayaa la mariyaa si looga hortago in boodhka, qoyaanka, iyo qashinka ay soo galaan tuubooyinka inta lagu jiro rarista. Xidhmo kasta waxay caadi ahaan miisaankeedu yahay 2-3 tan, taasoo ka dhigaysa mid ku habboon in lagu raro iyadoo la isticmaalayo fargeetooyin ama wiishash si caadi ah loogu isticmaalo goobaha dhismaha iyo dekedaha Malaysia.
Ikhtiyaarada Dhererka Dabacsan
Dhererka tuubada birta ah ee api 5ct ee caadiga ah waa 12 mitir, waana mid loogu talagalay gaadiidka weelasha. Si loo daboolo shuruudaha gaadiidka maxalliga ah iyo shuruudaha mashruuca ee Malaysia, waxaan sidoo kale bixinnaa dherer gaar ah sida 10 mitir ama 8 mitir, kuwaas oo si fudud loogu rari karo baabuur xamuul ah meelaha saliidda laga qodo, goobaha dhismaha, iyo mashaariicda kaabayaasha dhaqaalaha.
Dukumentiyada oo Dhameystiran & Taageerada Dhoofinta
Waxaan bixinaa dukumeentiyo dhoofinta oo dhammaystiran si loo hubiyo in si habsami leh loo nadiifiyo kastamka Malaysia, oo ay ku jiraan:
Shahaadada Asalka (Foomka E ama CO-ga caadiga ah)
Shahaadada Imtixaanka Mill (MTC)
Warbixinta Kormeerka SGS / Dhinac Saddexaad
Liiska Baakadaha
Biilka Ganacsiga
Haddii dukumentiyo u baahan hagaajin, kooxdayadu way dib u eegi doontaa oo dib u diri doontaa 24 saacadood gudahood si looga fogaado dib u dhac ku yimaada oggolaanshaha kastamka.
Maraakiib lagu kalsoonaan karo iyo saadka
Ka dib marka la soo saaro, alaabta waxaa lagu qaadaa maraakiibta caalamiga ah ee la aamini karo iyadoo la adeegsanayo xamuulka badda. Waqtiyada caadiga ah ee gaadiidka waxaa ka mid ah:
Shiinaha → Port Klang, Malaysia: ~ 10-12 maalmood
Shiinaha → Dekadda Penang: ~10–13 maalmood
Shiinaha → Dekadda Johor (Pasir Gudang): ~9-12 maalmood
Waxaan sidoo kale taageernaa gaarsiinta dekedaha ilaa mashruuca, annagoo la shaqeyneyna la-hawlgalayaasha saadka ee maxalliga ah ee Malaysia si loo hubiyo gaadiid hufan oo ka yimaada dekedaha ilaa goobaha saliidda iyo gaaska, mashaariicda kaabayaasha dhaqaalaha, ama goobaha dhismaha.
1. Waa maxayAPI 5CT?
API 5CT waa heerka warshadaha ee dahaarka ceelka saliidda iyo tuubooyinka, isagoo qeexaya halabuurka kiimikada, sifooyinka farsamada, iyo cabbirka tuubooyinka birta ah ee loo isticmaalo ceelasha saliidda iyo gaaska.
2. Waa maxay heerarka caanka ah ee dahaarka iyo tuubada API 5CT?
Darajooyinka caadiga ah waa J55, K55, N80, L80, C90, iyo P110, dhammaantood way ka duwan yihiin midba midka kale marka loo eego xoogga iyo goobta codsiyada waa sida soo socota:
J55 / K55: Awood yar, ceelasha gacmeed.
N80 / L80: Awood dhexdhexaad ah oo loogu talagalay ceelasha qoto dheer, xalal u adkaysta daxalka oo loo heli karo L80.
C90 / P110: Xoog aad u sarreeya, cadaadis sare iyo ceelal qoto dheer.
3. Waa maxay isticmaalka caadiga ah ee fasal kasta?
J55 / K55: Cadaadis hooseeya, codsiyada ceelasha gacmeed.
N80 / L80: Ceelal dhexdhexaad ah ilaa qoto dheer, cadaadis sare; L80 oo loogu talagalay deegaanka CO₂/H₂S.
C90 / P110: Ceelal qoto dheer oo cadaadis sare leh, iyo adeeg daran.
4. Tuubooyinkani ma siman yihiin mise ma yihiin kuwo laalaaban?
Tuubooyinka iyo qolofka API 5CT badanaa waa kuwo aan kala go 'lahayn (SMLS), si ay u bixiyaan adkeysi cadaadis sare leh, laakiin waxaa jira tiro alaab ah oo la isku qurxiyey.
5. Ma isticmaali karaa tuubooyinka API 5CT ee deegaanka daxalka?
Haa. Darajooyinka L80, C90 iyo P110 waxaa loo keeni karaa sida CI (bir kaarboon rogan oo daxalaysan (CRS)) ee deegaannada H₂S, CO₂ ama koloriin sare leh.
6. Sidee loo tijaabiyaa tuubooyinka API 5CT?
Si ay u buuxiyaan shuruudaha API 5CT, waxay ku shaqeeyaan dhowr farsamo (taxaddar, dhalid, dheerayn), kiimiko iyo NDE (Baaritaan aan burburin) sida baaritaanka UT ama MPI.
Faahfaahinta Xiriirka
Cinwaanka
Aagga warshadaha horumarinta Kangsheng,
Degmada Wuqing, magaalada Tianjin, Shiinaha.
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