API 5L Fasalka B X80 Tuubo Bir ah oo aan kala go 'lahayn
Faahfaahinta Badeecada
| Darajooyinka | API 5LDarajada B,X70 |
| Heerka Tilmaamaha | PSL1, PSL2 |
| Kala duwanaanshaha Dhexroorka Dibadda | 1/2” ilaa 2”, 3”, 4”, 6”, 8”, 10”, 12”, 16 inji, 18 inji, 20 inji, 24 inji ilaa 40 inji. |
| Jadwalka dhumucda | SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, ilaa SCH 160 |
| Noocyada Wax-soo-saarka | Aan kala go 'lahayn (Kuleyl duuban iyo Qabow duuban), ERW (iska caabin koronto oo la alxamay), SAW (Qoryaha biyaha hoostooda lagu alxamay) ee LSAW, DSAW, SSAW, HSAW |
| Nooca Dhammaadka | Dhammaadyo godan, Dhammaadyo siman |
| Kala Duwanaanta Dhererka | SRL (Dhererka Hal-la'aanta ah), DRL (Dhererka Laba-labo ah ee aan kala sooca lahayn), 20 FT (6 mitir), 40 FT (12 mitir) ama, oo loo habeeyey |
| Koofiyadaha Ilaalinta | balaastig ama bir |
| Daaweynta Dusha Sare | Rinjiyeyn Dabiici ah, Labeen ah, Madow, FBE, 3PE (3LPE), 3PP, CWC (Miisaan Sibidh ah oo lagu dahaadhay) CRA oo la dahaadhay ama la safeeyey |
Bandhigga Dusha Sare
Rinjiyeynta Madow
FBE
3PE (3LPE)
3PP
Shaxda Cabbirka
| Dhexroorka Dibadda (OD) | Dhumucda Darbiga (WT) | Cabbirka Tuubada Magacaaban (NPS) | Dhererka | Heerka Birta ee la heli karo | Nooca |
| 21.3 mm (0.84 inji) | 2.77 – 3.73 mm | ½" | 5.8 m / 6 m / 12 m | Fasalka B – X56 | Si aan kala go 'lahayn / ERW |
| 33.4 mm (1.315 inji) | 2.77 – 4.55 mm | 1" | 5.8 m / 6 m / 12 m | Fasalka B – X56 | Si aan kala go 'lahayn / ERW |
| 60.3 mm (2.375 inji) | 3.91 – 7.11 mm | 2" | 5.8 m / 6 m / 12 m | Darajada B – X60 | Si aan kala go 'lahayn / ERW |
| 88.9 mm (3.5 inji) | 4.78 – 9.27 mm | 3" | 5.8 m / 6 m / 12 m | Darajada B – X60 | Si aan kala go 'lahayn / ERW |
| 114.3 mm (4.5 inji) | 5.21 – 11.13 mm | 4" | 6 mitir / 12 mitir / 18 mitir | Darajada B – X65 | aan kala go 'lahayn / ERW / SAW |
| 168.3 mm (6.625 inji) | 5.56 – 14.27 mm | 6" | 6 mitir / 12 mitir / 18 mitir | Darajada B - X70 | aan kala go 'lahayn / ERW / SAW |
| 219.1 mm (8.625 inji) | 6.35 – 15.09 mm | 8" | 6 mitir / 12 mitir / 18 mitir | X42 – X70 | ERW / SAW |
| 273.1 mm (10.75 inji) | 6.35 – 19.05 mm | 10″ | 6 mitir / 12 mitir / 18 mitir | X42 – X70 | SAW |
| 323.9 mm (12.75 inji) | 6.35 – 19.05 mm | 12" | 6 mitir / 12 mitir / 18 mitir | X52 – X80 | SAW |
| 406.4 mm (16 inji) | 7.92 – 22.23 mm | 16" | 6 mitir / 12 mitir / 18 mitir | X56 – X80 | SAW |
| 508.0 mm (20 inji) | 7.92 – 25.4 mm | 20″ | 6 mitir / 12 mitir / 18 mitir | X60 – X80 | SAW |
| 610.0 mm (24 inji) | 9.53 – 25.4 mm | 24" | 6 mitir / 12 mitir / 18 mitir | X60 – X80 | SAW |
Heerka Wax Soo Saarka
PSL 1: Tayada caadiga ah ee tuubada loogu talagalay tuubooyinka khadka tooska ah ee loogu talagalay isticmaalka guud.
PSL 2: Heer tayo sare leh oo leh sifooyin farsamo oo la hagaajiyay, xaddidaadyo isku-darka kiimikada oo adag, iyo NDT loo baahan yahay si loo helo kalsooni weyn.
BANDHIGGA IYO CODSIGA
| Darajada API 5L | Astaamaha Muhiimka ah ee Farsamada (Xoogga Wax-soo-saarka) | Xaaladaha Khuseeya ee Ameerika |
| Fasalka B | ≥245 MPa | Dhuumaha gaaska ee cadaadiska hooseeya ee Waqooyiga Ameerika iyo shabakadaha kaydka saliidda ee yar yar ee Bartamaha Ameerika. |
| X42/X46 | >290/317 MPa | Waraabka beeraha ee Bartamaha-galbeed ee Mareykanka, shabakadaha tamarta ee degmooyinka Koonfurta Ameerika |
| X52 (Maalintii ugu horreysay) | >359 MPa | Dhuumaha saliidda shale ee Texas, isu imaatinka saliidda iyo gaaska ee xeebta ee Brazil, iyo gudbinta gaaska ee xuduudaha ka gudba ee Panama. |
| X60/X65 | >414/448 MPa | Gaadiidka ciidda saliidda ee Kanada, dhuumaha cadaadiska dhexdhexaadka ah ilaa sare ee Gacanka Mexico |
| X70/X80 | >483/552 MPa | Dhuumaha saliidda ee masaafada dheer ee Mareykanka, goobaha saliidda iyo gaaska ee biyaha qoto dheer ee Brazil |
Geedi socodka Tiknoolajiyada
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Kormeerka Walxaha Cayriin- Xulo oo kormeer billets bir ah oo tayo sare leh ama gariirado.
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Samaynta– Ku rog ama ku mud walxaha qaab tuubo ah (Aan tolnayn / ERW / SAW).
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Alxanka- Ku xidh cidhifyada tuubooyinka adoo isticmaalaya iska caabin koronto ama alxanka qaansada ee hoostooda ku jira.
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Daaweynta Kulaylka– Kordhi xoogga iyo adkeysiga iyada oo loo marayo kuleylinta la xakameeyey.
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Cabbirka iyo Toosinta- Hagaaji dhexroorka tuubada oo hubi saxnaanta cabbirka.
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Tijaabada Aan Wax Burbur Ahayn (NDT)– Hubi cilladaha gudaha iyo dusha sare.
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Imtixaanka Hydrostatic-ka- Tijaabi tuubo kasta si aad u ogaato iska caabbinta cadaadiska iyo daadashada.
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Dahaadhka Dusha sare– Mari dahaarka ka hortagga daxalka (varnish madow, FBE, 3LPE, iwm.).
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Calaamadaynta iyo Kormeerka- Calaamadee qeexitaannada oo samee hubinta tayada kama dambaysta ah.
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Baakadeynta iyo Gaarsiinta- Ku xidh, dabool, oo soo rar Shahaadooyinka Tijaabada Mill.
Faa'iidooyinkayaga
Taageerada Laanta Deegaanka iyo Isbaanishka: Xafiisyadayada goboleed waxay diyaar u yihiin inay kuugu adeegaan Isbaanish, iyagoo ku siinaya taageero buuxda oo luqadda Isbaanishka ah, maaraynta nadiifinta kastamkaaga iyo kormeeridda fulinta soo dejintaada laga bilaabo bilow ilaa dhammaad.
Hubinta Sahayda Wanaagsan: Waxaan haynaa kayd ku filan, taas oo noo suurta gelinaysa inaan dalabaadkaaga u dirno sida ugu dhakhsaha badan.
Baakad Ammaan ah: Xusullada waxaa lagu duubayaa duub badan oo lakab ah, oo aan hawo lahayn, ka dibna waxaa lagu ridayaa sanduuq jiingado leh, habkan baakadaynta ayaa ka ilaalin kara xusulka inuu xumaado ama jabo inta lagu jiro rarista.
Maraakiibta Degdegga ah ee Adduunka: Waxaan si degdeg ah u dirnaa boostada caalamiga ah waxaanan si degdeg ah u socodsiinaa dalabaadka si aad u buuxiso waqtiyada kama dambaysta ah ee mashruucaaga.
Xirmooyinka iyo Gaadiidka
Baakadaha:
Tuubooyinka Baakadaha ee Habaynta waxaa lagu shubaa baaldiyo alwaax ah oo IPPC-ku buufiyay (heerarka karantiilka waddanka Bartamaha Ameerika) waxaana lagu duubayaa xuub biyo-celin ah oo 3-geesood ah, daboolo balaastig ah ayaa lagu dhejiyaa dusha sare iyo hoose si looga fogaado wasakhda iyo qoyaanka.
Miisaanka Xirmada: Wiishash yar yar ayaa loo isticmaali karaa goobta si ay u xakameeyaan 2 ilaa 3 tan xidhmo kasta.
Xulashooyinka Dhererka: Tuubooyinka caadiga ah ee 12 m (kuwa ku habboon weelka) iyo noocyada gaagaaban ee 8 m iyo 10 m ee loogu talagalay gaadiidka gudaha ee gobollada buuraleyda ah sida Guatemala ama Honduras.
Warqadaha: Waxaan bixinaa noocyada luqadda Isbaanishka dhammaan waraaqaha oo ay ku jiraan CoO (FORM B), MTC, warbixinnada SGS, liisaska baakadaha iyo biilasha ganacsiga. Khalad kasta waa la saxayaa oo dib ayaa loo soo saari doonaa 24 saacadood gudahood.
Gaadiidka:
Gaadiidka & Qaybinta Deegaanka: Keenista ka timaadda Shiinaha waxay qaadataa qiyaastii 30 maalmood ilaa Colon, Panama iyo 28 maalmood ilaa Manzanillo, Mexico, 35 maalmood ilaa Limón, Costa Rica. Waxaan sidoo kale leenahay la-hawlgalayaal gaarsiin maxalli ah (tusaale ahaan, TMM ee Panama) si loogu geeyo dekedda ilaa goobta saliidda ama dhismaha.
Su'aalaha Badiya La Weydiiyo
1. Tuubooyinkaaga API 5L ma buuxiyaan heerarka Ameerika?
Haa. Si buuxda u hoggaansanDib-u-eegista 45aad ee API 5L, ASME B36.10M, iyo xeerarka maxalliga ah (tusaale ahaan, Mexico NOM, Panama FTZ). Shahaadooyinka sidaAPI, NACE MR0175, ISO 9001waa la xaqiijin karaa online.
2. Sidee loo doortaa heerka saxda ah ee birta?
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Cadaadis hoose (≤3 MPa):Darajada B ama X42, oo kharash-ool ah u leh gaaska/waraabka degmada.
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Cadaadis dhexdhexaad ah (3–7 MPa):X52, oo ku habboon saliidda/gaaska xeebta (tusaale ahaan, shale Texas).
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Cadaadis sare (≥7 MPa) / Dibadda:X65–X80, loogu talagalay dhuumaha biyaha qoto dheer ama kuwa cadaadiska sare leh.
Khubaradayadu way ku siin karaanTalooyinka darajada bilaashka ahmashruucaaga.
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