API 5L Fasalka B X42 X46 X52 X60 X65 X70 X80 Tuubo Bir ah oo aan kala go 'lahayn

API 5L Darajada B X42 X46 X52 X60 X65 X70 X80 Tuubo Bir ah oo aan kala go 'lahayn Sawirka La Soo Bandhigay

Sharaxaad Gaaban:

Tuubooyinka Birta ah ee API 5L (Darajada B/X42-X80) - Xal Xirfadeed oo loogu talagalay Tuubooyinka Saliidda iyo Gaaska ee Bartamaha Ameerika

Heerka:ASTM

Darajada:Darajada B X42 X46 X52 X60 X65 X70 X80

Dusha sare::Rinjiyeyn Madow, FBE, 3PE (3LPE), 3PP

Nolosha Adeegga:7-15 maalmood

Heerarka Badeecada:PSL 1 (Heerka Faahfaahinta Badeecada 1), PSL 2 (Heerka Faahfaahinta Badeecada 2)

Codsiyada:gaadiidka saliidda, gaaska, iyo biyaha

Shahaadada:API 5L (45aad) + Shahaadada ISO 9001 | Warbixinta MTC ee luqadda Isbaanishka + Shahaadada Asalka Foomka B

Waqtiga keenista:20-25 maalmood oo shaqo ah

Muddada Lacag-bixinta:T/T,Western Union

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Faahfaahinta Badeecada

Calaamadaha Alaabta

Faahfaahinta Badeecada

Darajooyinka	API 5L Fasalka B, X42, X52, X56, X60, X65, X70, X80API Fasalka 5L Fasalka B, X42, X52, X56, X60, X65, X70, X80
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 (Heerka 1aad ee Sharaxaadda Badeecada): Heerka tayada guud ee caadiga ah ee dhuumaha.

PSL 2 (Heerka 2 ee Faahfaahinta Badeecada): Qeexitaan adag oo leh sifooyin farsamo oo sare, xakamaynta kiimikada iyo NDT.

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 ku shaqeeya ee Waqooyiga Ameerika, goobaha saliidda yar yar ee ku urursan 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, gudbinta gaaska ee xuduudaha ka gudba 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

Kormeerka Walxaha Cayriin- Xulo oo kormeer billets bir ah oo tayo sare leh ama gariirado.

Samaynta– Ku rog ama ku mud walxaha qaab tuubo ah (Aan tolnayn / ERW / SAW).

Alxanka- Ku xidh cidhifyada tuubooyinka adoo isticmaalaya iska caabin koronto ama alxanka qaansada ee hoostooda ku jira.

Daaweynta Kulaylka– Kordhi xoogga iyo adkeysiga iyada oo loo marayo kuleylinta la xakameeyey.

Cabbirka iyo Toosinta- Hagaaji dhexroorka tuubada oo hubi saxnaanta cabbirka.

Tijaabada Aan Wax Burbur Ahayn (NDT)– Hubi cilladaha gudaha iyo dusha sare.

Imtixaanka Hydrostatic-ka- Tijaabi tuubo kasta si aad u ogaato iska caabbinta cadaadiska iyo daadashada.

Dahaadhka Dusha sare– Mari dahaarka ka hortagga daxalka (varnish madow, FBE, 3LPE, iwm.).

Calaamadaynta iyo Kormeerka- Calaamadee qeexitaannada oo samee hubinta tayada kama dambaysta ah.

Baakadeynta iyo Gaarsiinta- Ku xidh, dabool, oo soo rar Shahaadooyinka Tijaabada Mill.

Faa'iidooyinkayaga

Laanta Deegaanka & Taageerada IsbaanishkaLaamahayaga maxalliga ah waxay bixiyaan caawimo ku qoran Isbaanish; farsameeyaan nadiifinta kastamkaaga oo hubi in si habsami leh loo soo dejiyo.

Helitaanka Saamiyada La Isku Halayn Karo:Iyadoo kayd ku filan la heli karo, waxaan buuxin karnaa shuruudahaaga iyada oo aan wax dib u dhac ah dhicin.

Baakad ammaan ah:Tuubooyinka waxaa si adag loogu duubay dhowr lakab oo xirmooyin xumbo ah waxaana lagu xirayaa hawo-celin si looga ilaaliyo tuubooyinka inay isbeddelaan oo ay waxyeello soo gaarto, taasoo hubinaysa hufnaanta badeecada inta lagu jiro safarka.

Bixinta Degdegga ah oo Wax ku ool ah:Meel kasta oo adduunka ah si aad u gaarto waqtiga kama dambaysta ah ee mashruucaaga.

Xirmooyinka iyo Gaadiidka

Baakadaha:

Tilmaamaha Baakadaha: Baaldiyada alwaaxa ee IPPC ee la buufiyay (kuwaas oo waafaqsan shuruudaha karantiilka Bartamaha Ameerika) + xuub biyo-celin ah oo 3-lakab leh (ka ilaaliya qoyaanka roobka kaymaha) + daboolo ilaalin balaastig ah oo ku yaal meelaha tuubooyinka laga furo (si looga hortago in qashinka soo galo), miisaan hal xirmo ah oo 2-3 tan ah (ku habboon wiishash yar yar oo ku yaal goobaha dhismaha Bartamaha Ameerika).

Habayn: Heerka 12m (ku habboon weelasha), noocyada dhererka gaaban ee 8m/10m ayaa la heli karaa (ku habboon xayiraadaha gaadiidka waddooyinka ee buuraha gudaha ee Guatemala, Honduras, iwm.).

Dhammaantood-loo dhan yahayBixinta bilaashka ah ee nooca Isbaanishka ee Shahaadada Asalka (Foomka B), shahaadada agabka MTC, warbixinta imtixaanka SGS, liiska baakadaha, iyo biilka ganacsiga; ballanqaadka "dib u soo saarista dukumeentiyo khaldan 24 saacadood gudahood".

Gaadiidka:

Waqtiyada safarka ee "Shiinaha → Colon Port, Panama (30 maalmood), Manzanillo Port, Mexico (28 maalmood), Limon Port, Costa Rica (35 maalmood)," waxaan bixinaa macluumaad ku saabsan la-hawlgalayaasha gaarsiinta masaafada gaaban (sida TMM, shirkad saadka maxalliga ah oo ku taal Panama) ee "dekedda ilaa goobta saliidda/goobta dhismaha".

Su'aalaha Badiya La Weydiiyo

1. Tuubooyinkaaga birta ah ee API 5L ma buuxiyaan heerarka ugu dambeeyay ee suuqa Ameerika?

Haa, tuubooyinkayaga birta ah ee API 5L waxay si buuxda u waafaqsan yihiin dib-u-eegista API 5L 45aad ee ugu dambeysay, kaas oo ah nooca kaliya ee ay aqoonsadeen hay'adaha sharci dejinta ee Ameerika (oo ay ku jiraan Mareykanka, Kanada, iyo Latin Ameerika). Waxay sidoo kale buuxiyaan ASME B36.10M heerarka cabbirka waxayna la jaan qaadayaan tilmaamaha maxalliga ah sida NOM-ka Mexico iyo shuruudaha aagga ganacsiga xorta ah ee Panama. Dhammaan shahaadooyinka (API, NACE MR0175, ISO 9001) waxaa lagu xaqiijin karaa mareegaha rasmiga ah.

2. Sideen u dooran karaa heerka birta API 5L ee ku habboon (tusaale ahaan, X52 vs X65) ee mashruucayga?

Xulasho waxay ku xiran tahay cadaadiska mashruucaaga, dhexdhexaadka, iyo deegaanka:
Codsiyada cadaadiska hooseeya (≤3MPa) sida gaaska degmada ama waraabka beeraha, Heerka B ama X42 waa mid kharash-ool ah.
Gudbinta saliidda/gaaska ee cadaadiska dhexdhexaadka ah (3–7MPa) ee beeraha xeebta (tusaale ahaan, Texas shale), X52 waa doorashada ugu badan ee la isticmaali karo.
Dhuumaha cadaadiska sare leh (≥7MPa) ama mashaariicda badda (tusaale ahaan, beeraha biyaha qotoda dheer ee Brazil), X65/X70/X80 ayaa lagu talinayaa xooggooda wax soo saar ee sarreeya (448–552MPa).
Kooxdayada farsamada ayaa ku siin kara talo bixin darajo bilaash ah oo ku salaysan faahfaahinta mashruucaaga.