Nala soo xiriir si aad u hesho macluumaad cabbir dheeraad ah
API 5L Darajada B X42 X52 X65 Tuubada Khadka Birta Kaarboonka ah ee Tuubada Birta ah ee aan kala go 'lahayn oo la alxanka leh
| Qaybta | Faahfaahinta |
| Darajooyinka Birta | API 5L Fasalka B, X42, X52, X56, X60, X65, X70, X80 |
| Heerka Tilmaamaha | PSL1 / PSL2 |
| Dhexroorka Dibadda (OD) | 1/2” – 40” (21.3 mm – 1016 mm), oo la beddeli karo |
| Dhumucda Darbiga | SCH 10 / SCH 20 / SCH 40 / SCH STD / SCH 80 / SCH XS / SCH 160 |
| Noocyada Wax-soo-saarka | aan kala go 'lahayn, ERW, LSAW, DSAW, SSAW, HSAW |
| Noocyada Dhammaadka | Dhammaadyo godan, Dhammaadyo Caadi ah, Dhammaadyo dunaysan (ikhtiyaar ah) |
| Kala Duwanaanta Dhererka | SRL, DRL, 6m (20FT), 12m (40FT), ama la habeeyey |
| Ilaalinta Tuubooyinka | Koofiyadaha Balaastikada ah / Koofiyadaha Birta ah / Ilaaliyeyaasha Dhamaadka Birta ah |
| Daaweynta Dusha Sare | Rinjiyeyn Madow oo qaawan, La midabeeyey, FBE, 3LPE / 3PE, 3PP, CWC (Miisaan Sibidh ah oo lagu dahaadhay), CRA oo la dahaadhay/la daboolay |
1. U hoggaansanaanta Adag ee Heerarka Caalamiga ah
2. Kala duwanaansho ballaaran oo ah Darajooyinka Birta
3. Awood Wax Soo Saar Sare
4. Ilaalin Aad u Fiican oo Ka-hortagga Daxalka
5. Waxqabadka Farsamada ee la isku halleyn karo
API 5L tuubo bir ahShaxda 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
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 |
Dhuumaha Gudbinta Saliidda iyo Gaaska
Tuubada birta ah ee API 5L ayaa si weyn loogu isticmaalaa in lagu qaado saliidda cayriin, gaaska dabiiciga ah, iyo batroolka masaafooyin dhaadheer.
Waxay bixisaa xoog sare iyo iska caabin cadaadis, taasoo ka dhigaysa mid ku habboon nidaamyada dhuumaha badda iyo kuwa badda labadaba.
Nidaamyada Bixinta Biyaha iyo Biyo-mareenka
Tuubooyinkan waxaa si caadi ah loogu isticmaalaa mashaariicda gaadiidka biyaha ee degmooyinka iyo warshadaha.
Iyada oo leh dahaarka ka hortagga daxalka, tuubooyinka API 5L waxay hubiyaan cimri dheer oo adeeg ah oo ku yaal deegaannada dhulka hoostiisa iyo kuwa qoyan.
Injineeriyadda Xeebaha & Badda
Tuubooyinka birta ah ee API 5L ayaa loo isticmaalaa dhuumaha biyaha badda hoosteeda, goobaha xeebaha, iyo kaabayaasha xeebaha.
Badanaa waxaa lagu ilaaliyaa 3LPE, 3PE, ama dahaadh culus oo sibidh ah si ay u adkaystaan daxalka biyaha badda iyo cadaadiska sare.
Dhismaha Warshadaha iyo Kaabayaasha Dhaqaalaha
Tuubooyinkan waxaa sidoo kale lagu dabaqaa warshadaha sifeynta, warshadaha korontada, warshadaha kiimikada, iyo mashaariicda buundooyinka ama aasaaska.
Tuubooyinka API 5L ee heerka sare ah (X60–X80) waxay ku habboon yihiin codsiyada dhismaha ee culus iyo kuwa cadaadiska sare leh.
PSL2 waxay leedahay shuruudo adag oo ku saabsan:
Halabuurka kiimikada
Sifooyinka farsamada
Tijaabada saameynta
Tijaabada aan burburin (NDT)
S: Macluumaad noocee ah ayaan u baahanahay inaan bixiyo si aan u helo qiimeyn?
A: Si aad u bixiso qiimo sax ah, fadlan la wadaag:
Heerka birta (B, X42–X80)
Dhumucda derbiga iyo OD
Dhererka iyo tirada
Shuruudaha dahaarka (haddii ay jiraan)
Dekedda loo socdo
Soo dir su'aashaada hadda waxaanan ku jawaabi doonnaa 24 saacadood gudahood iyadoo la adeegsanayo qiimeyn tartan ah.
S: Ma taageeri kartaa mashaariic degdeg ah ama kuwo waaweyn?
J: Haa. Waxaan leenahay awood wax soo saar oo xooggan oo loogu talagalay dalabaadka badan iyo sahayda ku salaysan mashruuca.
Mashaariicda degdegga ah, waxaan ku hagaajin karnaa jadwalka wax soo saarka si aan u buuxinno waqtiyada kama dambaysta ah ee adag.
Nala soo xiriir jadwalka mashruucaaga si aad u hesho taageerada mudnaanta leh.
S: Sideen u dooran karaa PSL1 ama PSL2 mashruucayga?
A: PSL1 waxay ku habboon tahay codsiyada guud ee dhuumaha, halka PSL2 lagu taliyay mashaariicda tamarta ee cadaadiska sare, badda, iyo kuwa muhiimka ah.
Haddii aadan hubin, kooxdayada farsamada ayaa kugula talin kara qeexitaanka saxda ah iyadoo lagu saleynayo shuruudaha mashruucaaga.
Faahfaahinta Xiriirka
Hel Qiimaha Tuubada API 5L Hadda
Soo dir su'aashaada:
Darajada (X52 / X70 iwm.)
Cabbirka
Tirada
Jawaab degdeg ah 12 saacadood gudahood
Cinwaanka
Aagga warshadaha horumarinta Kangsheng,
Degmada Wuqing, magaalada Tianjin, Shiinaha.
Iimayl
Telefoon
Saacadaha
Isniin-Axad: Adeegga 24-saacadood
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