Duubo Biro ah oo aan kala go 'lahayn oo ah 40 Kaarboon oo loogu talagalay Soo-saaraha iyo Alaab-qeybiyaha Duubaha

Cadaadis Sare API 5L X70 PSL1 PSL2 Tuubo Bir ah oo aan kala go 'lahayn 8 Inji Jadwalka 40 Tuubo Bir Kaarboon ah oo loogu talagalay Tuubooyinka

Cadaadis Sare API 5L X70 PSL1 PSL2 Tuubo Bir ah oo aan kala go 'lahayn 8 Inji Jadwalka Tuubada Birta Kaarboon 40 ee Tuubada loogu talagalay Tuubada Sawirka La Soo Bandhigay

Sharaxaad Gaaban:

Tuubooyinka birta API waxay bixiyaan noocyo kala duwan oo bir ah (sida Darajada B, X42–X80), hababka wax soo saarka (aan tolnayn, ERW, LSAW, SSAW), iyo dahaarka ka hortagga daxalka (sida 3LPE, FBE, 3PE) si loo daboolo baahiyaha heerarka cadaadiska kala duwan iyo jawiga injineernimada, taasoo ka dhigaysa mid ka mid ah agabka aasaasiga ah ee ugu muhiimsan injineernimada dhuumaha caalamiga ah.

Heerka:ASTM

Darajada:Darajada B X42 X46 X52 X60 X65 X70 X80

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

Heerarka Badeecada:PSL 1, PSL 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

Hordhac Badeecada

API 5L tuubo bir ahFaahfaahinta Badeecada
Darajooyinka	API 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	ERW aan kala go 'lahayn, Alxan leh, SAW oo ku jira LSAW, DSAW, SSAW, HSAW
Nooca Dhammaadka	Dhammaadyo godan, Dhammaadyo siman
Kala Duwanaanta Dhererka	SRL, DRL, 20 FT (6 mitir), 40 FT (12 mitir) ama, oo loo habeeyay
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 lagu dahaadhay ama la safeeyey

Kooxda boqortooyada ee API-5L-BIRTA-BIIBITAANKA

Dhammaadka Dusha Sare

Rinjiyeynta Madow

FBE

3PE (3LPE)

3PP

API 5L Fasalka B Birta TuubadaShaxda 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

Guji badhanka ku yaal Midig

Nala soo xiriir si aad u hesho macluumaad cabbir dheeraad ah

Halkan Guji

Heerka Alaabta

PSL 1 (Heerka 1aad ee Qeexitaanka Badeecada): Loogu talagalay dhuumaha loo dhisay heer tayo oo aasaasi ah.
PSL 2 (Heerka 2 ee Faahfaahinta Badeecada): Iyada oo la adeegsanayo sifooyin farsamo oo sare, kontaroolo kiimiko oo adag iyo NDT, qeexitaan aad u adag.

Shay	PSL1	PSL2	Qoraallo
Xakamaynta Halabuurka Kiimikada	Xadka caadiga ah ee C, Mn, P, S	Xadka adag, P iyo S oo hooseeya; xakamaynta walxaha yaryar ee dheeraadka ah ayaa loo oggol yahay	PSL2 waxay ku habboon tahay jawi heerkul hooseeya iyo mid daxal leh.
Xoogga Wax-soo-saarka (MPa)	Sida waafaqsan qeexitaanka darajada	La mid ah PSL1; xoogaa ka sarreeya qaar ka mid ah biraha heerka sare ah	Shuruudaha farsamada aasaasiga ah waa isku mid
Xoogga Tijaabada (MPa)	Sida waafaqsan qeexitaanka darajada	Sida PSL1 oo kale
Kordhinta (%)	Sida waafaqsan qeexitaanka darajada	Sida PSL1 oo kale
Saamaynta Heerkulka Hoose (Charpy V-Notch)	Shuruudo ikhtiyaari ah ama mid isticmaal dhammaad ah	Waa qasab; caadi ahaan lagu tijaabiyo -20°C ama -50°C	Waxay xoojisaa adkeysiga heerkulka hooseeya
Alxanka	Waxay buuxisaa shuruudaha caadiga ah	Tijaabooyin adag oo alxanka ah ayaa badanaa loo baahan yahay	PSL2 waxay u baahan tahay waxqabad alxan oo sare
Dulqaadka Cabbirka	Heerka caadiga ah	Adkaysan	PSL2 waxay leedahay xakameyn adag oo ku saabsan dhexroorka iyo dhumucda derbiga
Xakamaynta Cilladaha / NDT	Kormeerka caadiga ah; UT/RT ikhtiyaari ah	UT/RT/MPI waajib ah	Hubinta amniga dhuumaha oo sareeya
Deegaanka Codsiga	Gaadiidka guud ee dhuumaha	Dhuumaha cadaadiska sare, heerkulka hooseeya, iyo dhuumaha daxalka leh	PSL2 ayaa loo door bidaa mashaariicda leh shuruudaha badbaadada sare leh
Qiimaha	Hoos u dhac yar	Waxoogaa ka sarreeya	Sababo la xiriira kormeer adag iyo shuruudaha wax soo saarka

Waxqabadka iyo Codsiyada

Darajada API 5L	Xoogga Wax-soo-saarka Ugu Yar (MPa)	Codsiyada Caadiga ah ee Ameerika
Fasalka B	≥ 245 MPa	Dhuumaha gaaska dabiiciga ah ee cadaadiska hooseeya ee Waqooyiga Ameerika; dhuumaha saliidda ee dhexroorkoodu yar yahay ee Bartamaha Ameerika
X42 / X46	≥ 290 / 317 MPa	Dhuumaha waraabka beeraha ee Bartamaha-galbeed ee Mareykanka; shabakadaha qaybinta tamarta magaalooyinka ee Koonfurta Ameerika
X52 (Fasalka ugu Muhiimsan)	≥ 359 MPa	Khadadka isku-ururinta saliidda iyo gaaska ee xeebta ee beeraha shale ee Texas; shabakadaha dhuumaha gudaha ee Brazil; dhuumaha gaaska dabiiciga ah ee xuduudaha ka gudba (tusaale ahaan, gobolka Panama)
X60 / X65	≥ 414 / 448 MPa	Dhuumaha gaadiidka ciidda saliidda Kanada; Nidaamyada dhuumaha biyaha ee Gacanka Mexico ee cadaadiska dhexdhexaadka ah ilaa sare leh ee badda
X70 / X80	≥ 483 / 552 MPa	Dhuumaha gudbinta cadaadiska sare ee masaafada dheer ee Mareykanka; mashaariicda saliidda iyo gaaska ee biyaha qoto dheer ee badda ee Brazil

Geedi socodka Tiknoolajiyada

kooxda boqortooyada ee api 5l ceeriin ah_

Kormeerka Walxaha Cayriin- Dooro oo kormeer billets bir ah oo tayo wanaagsan leh ama gariiradaha.

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

Alxanka– Kala-goysyada tuubooyinka waxaa lagu sameeyaa alxanka iska caabbinta korontada ama alxanka qaansada ee biyaha hoostooda ku jira.

kooxda boqortooyada ee daaweynta kulaylka 5l

Daaweynta Kulaylka- Kordhi xoogga iyo adkeysiga adigoo si sax ah u kululeynaya.

Kooxda boqortooyada ee cabbirka iyo toosinta api 5l_

Cabbirka iyo Toosinta– Wax ka beddel dhexroorka tuubada oo hubi in cabbirku sax yahay.

Kooxda boqortooyada ee tijaabada aan burburin ee api 5l

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

Kooxda boqortooyada ee tijaabada tijaabada ee api 5l Hydrostatic

Imtixaanka Hydrostatic-ka- Tijaabi tuubo kasta si aad u ogaato xoog iyo daadasho.

Kooxda boqortooyada ee tijaabinta dahaarka dusha sare ee api 5l_

Dahaadhka Dusha sare– Mari lakabka ilaalinta daxalka (varnish madow, FBE, 3LPE, iwm.).

Kooxda boqortooyada ee tijaabada calaamadaynta iyo kormeerka api 5l_

Calaamadaynta iyo Kormeerka– Calaamadee tilmaamaha oo samee kormeerka tayada ugu dambeeya.

Baakadaha iyo Tijaabada Bixinta API 5l royal group_

Baakadeynta iyo Gaarsiinta- Xidh, xidh, oo keen Shahaadooyinka Imtixaanka Mill.

Faa'iidada Kooxda Royal Steel (Maxay Royal Group uga duwan tahay macaamiisha Ameerika?)

Royal Steel Group waxay bixisaa xalal lagu kalsoonaan karo oo ah tuubooyinka birta ah ee 5L APIsaliid, gaasiyomashaariicda kaabayaasha dhaqaalahaAmeerika oo dhan. Iyada oo leh awood wax soo saar oo deggan, xakamayn tayo oo adag, iyo waayo-aragnimo mashruuc oo caalami ah, waxaan hubineynaa sahay joogto ah oo loogu talagalay baahiyaha injineernimada ee adag.

Waxaan isku darnaa qiimaha warshadaha ee tartanka leh iyo taageerada farsamo ee buuxda, oo daboolaya xulashada agabka, xalalka dahaarka, iyo dukumeentiyada dhoofinta, annagoo ka caawinayna macaamiisha inay yareeyaan khatarta wax iibsiga iyo inay horumariyaan hufnaanta mashruuca.

Haddii aad raadinayso tuubooyin bir ah oo loogu talagalay mashaariicda soo socda, waxaan ku siin karnaa qiimeyn degdeg ah iyo taageero ku salaysan mashruuc.

Baakadeynta iyo Gaarsiinta

Dammaanadda Baakadaha

Tuubooyinkayaga birta ah ee API 5L waxaa lagu xidhaa iyadoo la raacayo heerarka caalamiga ah ee dhoofinta. Tuubooyinka waxaa lagu xidhaa suuman bir ah, waxaana lagu ilaaliyaa duub biyo-celin ah, waxaana lagu xidhaa daboolo balaastig ah ama bir ah si looga hortago waxyeelada, qoyaanka, iyo wasakhowga inta lagu jiro rarista iyo kaydinta.

Tilmaamaha La Habeeyey

Dhererka caadiga ah ilaa 12 mitir ayaa diyaar u ah rarista hufan. Dhererka gaarka ah, dhexroorka, dhumucda derbiga, iyo nidaamyada dahaarka ayaa la bixin karaa si loo daboolo shuruudaha mashruuca gaarka ah.

Taageerada Dukumentiyada

Waxaan bixinaa dukumentiyo dhammaystiran oo dhoofinta ah, oo ay ku jiraan Shahaadooyinka Tijaabada Warshadda (MTC), Shahaadada Asalka, Liiska Baakadaha, Biilka Ganacsiga, iyo warbixinnada kormeerka dhinac saddexaad marka loo baahdo.

Saadka Xirfadeed

Rarista waxaa lagu diyaarin karaa weel, qalab jabin, ama maraakiib badan iyadoo lagu saleynayo cabbirka dalabka iyo meesha loo socdo. Kooxdayada saadka ee khibradda leh waxay hubineysaa gaarsiinta amniga, waqtiga ku habboon, iyo kharash-oolnimada leh ee adduunka oo dhan.

Su'aalaha Badiya La Weydiiyo

1. Waa maxay faraqa u dhexeeya PSL1 iyo PSL2?

PSL2 waxay leedahay shuruudo adag oo ku saabsan halabuurka kiimikada, sifooyinka farsamada, iyo tijaabinta, taasoo ka dhigaysa mid ku habboon mashaariicda muhiimka ah ee dhuumaha saliidda iyo gaaska.

2. Darajada API 5L kee ayaan dooran karaa?

Darajada B waxaa badanaa loo isticmaalaa dhuumaha guud, halka X52, X60, X65, iyo wixii ka sareeya loo doorbido nidaamyada gudbinta cadaadiska sare. Xulasho waxay ku xiran tahay shuruudaha mashruuca iyo xaaladaha hawlgalka.

3. Ma bixisaa tuubooyin API 5L ah oo aan kala go 'lahayn oo la alxamay?

Haa. Waxaan bixinaa tuubooyin bir ah oo aan kala go 'lahayn, ERW, LSAW, iyo SSAW API 5L ah oo cabbirro iyo darajooyin kala duwan leh.

4. Ma bixin kartaa Shahaadooyinka Imtixaanka Warshadda iyo warbixinnada kormeerka?

Haa. EN 10204 3.1 MTC, warbixinnada kormeerka ee dhinac saddexaad, iyo dukumentiyo kale oo tayo leh ayaa la heli karaa marka la codsado.

5. Waa maxay waqtiga hogaaminta wax soo saarkaaga?

Caadiyan 15-45 maalmood, iyadoo ku xiran qeexitaannada tuubooyinka, tirada, iyo shuruudaha dahaarka.