Nala soo xiriir si aad u hesho macluumaad cabbir dheeraad ah
Tuubooyinka Saliidda ee u adkaysta daxalka API 5CT T95 ee aan kala go 'lahayn ee birta kaarboonka ah ee Ameerika
| Faahfaahinta Badeecada Tuubada Birta ah ee aan kala go 'lahayn ee API 5CT T95 | |
| Darajooyinka | T95 |
| Heerka Tilmaamaha | PSL1 / PSL2 |
| Kala duwanaanshaha Dhexroorka Dibadda | 4 1/2" – 20" (114.3mm – 508mm) |
| Dhumucda Darbiga (Jadwalka) | SCH 40, SCH 80, SCH 160, XXH, dhumucda caadiga ah ee API |
| Noocyada Wax-soo-saarka | aan kala go 'lahayn |
| Nooca Dhammaadka | Dhammaad Caadi ah (PE), Maro & Isku Xiran (TC), Maro (biin & sanduuq) |
| Kala Duwanaanta Dhererka | 5.8m - 12.2m (la habeyn karo) |
| Koofiyadaha Ilaalinta | Koofiyado balaastig ah / Cinjir / Qoryo ah |
| Daaweynta Dusha Sare | Dahaarka Saliidda Dabiiciga ah, La midabeeyay, Madow oo la rinjiyeeyay, Dahaarka Saliidda ee ka hortagga miridhku, FBE, 3PE (3LPE), 3PP, CWC (Dahaadhka Miisaanka Sibidhka) CRA oo la dahaadhay ama la safeeyey |
| Hantida | Fasalka T95 |
| Halabuurka Kiimikada (wt%) | |
| Kaarboon (C) | 0.35 – 0.45 |
| Manganese (Mn) | 0.30 – 1.20 |
| Fosfooraska (P) | ≤ 0.030 |
| Sulfur (S) | ≤ 0.030 |
| Nikkel (Ni) | ≤ 0.40 |
| Chromium (Cr) | ≤ 0.35 |
| Molybdenum (Mo) | ≤ 0.15 |
| Naxaas (Cu) | ≤ 0.40 |
| Sifooyinka Farsamada | |
| Xoogga Wax Soo Saarka (daqiiqad) | 655 MPa (95 ksi) |
| Xoogga Tijaabada | 758 - 931 MPa (110 - 135 ksi) |
| Kordhinta (ugu yaraan, boqolkiiba 2" ama 50mm) | 20% |
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 tayada caadiga ah, oo inta badan loo isticmaalo ceelasha saliidda iyo gaaska ee caadiga ah. Waxay leedahay shuruudo guud oo ku saabsan halabuurka kiimikada, sifooyinka farsamada, tijaabinta, iyo kormeerka, iyadoo bixinaysa xal kharash-ool ah oo loogu talagalay xaaladaha caadiga ah ee hawlgalka.
PSL2= Heerka tayada oo la xoojiyay, oo loogu talagalay deegaannada shidaalka ee aadka u baahan. Waxay u baahan tahay xakameyn adag oo ku saabsan sifooyinka agabka, hababka wax soo saarka, iyo kormeerka tayada si loo hubiyo waxqabad sare iyo isku hallayn xaaladaha daran.
| 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).
Awoodda Sahayda Birta ee lagu kalsoonaan karo
Royal Steel Group waxay la shaqeysaa warshadaha birta lagu kalsoon yahay iyo la-hawlgalayaasha wax soo saarka si ay u bixiyaan sahay deggan oo ah badeecooyin bir ah oo tayo sare leh oo loogu talagalay dhismaha, tamarta, kaabayaasha dhaqaalaha, iyo mashaariicda warshadaha ee Ameerika oo dhan.
Xalalka Badeecadaha Birta oo Dhameystiran
Waxaan bixinaa noocyo badan oo badeecooyin bir ah, oo ay ku jiraanTuubooyinka API, tuubooyinka aan kala go 'lahayn, gariiradaha birta ah, taarikada, alwaaxyada, kanaalada, tuulmooyinka xaashida, iyo agab bir ah oo la habeeyey, iyadoo macaamiisha ka caawineysa inay ka soo iibsadaan alaabooyin badan hal bixiye oo la isku halleyn karo.
Khibrad Dhoofineed oo Xoog leh
Iyada oo sannado badan oo waayo-aragnimo caalami ah u leh dhoofinta birta, Royal Steel Group waxay fahantay heerarka ASTM, API, EN, iyo JIS, iyo sidoo kale hababka dhoofinta iyo shuruudaha soo dejinta ee suuqyada Waqooyiga, Bartamaha, iyo Koonfurta Ameerika.
Hubinta Tayada Adag
Dhammaan alaabada waxaa lagu sameeyaa heerarka caalamiga ah waxaana taageera dukumentiyo tayo leh sidaShahaadooyinka Imtixaanka Mill (MTC), warbixinnada kormeerka, iyo shahaadooyinka dhinac saddexaadsi loo hubiyo waxqabadka mashruuca ee la isku halleyn karo.
Taageerada Mashruuca ee La Habeeyey
Waxaan bixinaa xalal dabacsan oo ay ku jiraan cabbirro la habeeyey, daawaynta dusha sare, dunta, hababka baakadaha, iyo qorshayaasha sahayda ku salaysan mashruuca si loo daboolo shuruudaha codsiga ee kala duwan.
Baakadaha Tuubooyinka Birta ee Sare & Dhoofinta Bartamaha Ameerika
Baakad AdagTuubooyinka birta ah si fiican ayaa loogu buuxiyay baaldiyo alwaax ah oo IPPC-ku buufiyay kuwaas oo waafaqsan heerarka dhoofinta ee Bartamaha Ameerika. Baakad kastaa waxay leedahay xuub biyo-celin ah oo saddex lakab ah si ay uga hortagto cimilada qoyan ee kulaylaha, halka daboolka dhammaadka balaastikada ah uu ka hortagayo in boodhka iyo walxaha shisheeye ay gaaraan gudaha tuubooyinka. Culayska cutubku waa 2 ilaa 3 tan oo ku habboon wiishash yaryar sida kuwa si weyn loogu isticmaalo goobaha shaqada dhismaha ee aagga.
Xulashooyinka Dhererka Gaarka ah: Dhererka caadiga ah waa 12 mitir, kaas oo si fudud loogu qaadi karo konteenar. Waxa kale oo aad ka heli kartaa dhererka gaaban ee 10 mitir ama 8 mitir sababtoo ah xaddidaadaha gaadiidka dhulka ee kulaylaha ee waddamada sida Guatemala iyo Honduras.
Dukumentiyada oo dhammaystiran iyo AdeeggaWaxaan bixin doonnaa dhammaan dukumentiyada loo baahan yahay si fudud loogu soo dejiyo sida Shahaadada Asalka Isbaanishka (foomka B), Shahaadada Agabka MTC, Warbixinta SGS, Liiska Baakadaha iyo Biilka Ganacsiga. Dukumentiyada khaldan waa la sixi doonaa oo dib ayaa loo diri doonaa 24 saacadood gudahood si loo hubiyo in si habsami leh loo nadiifiyo badeecadaha gaarka ah.
Maraakiibta iyo Saadka la isku halleyn karoMarka wax soo saarka la sameeyo, alaabta waxaa loo dhiibaa markab dhexdhexaad ah oo dhulka iyo badda ku qaada. Waqtiyada caadiga ah ee safarka waa:
Shiinaha → Panama (Dekedda Colon): 30 maalmood
Shiinaha→Mexico( Dekedda Manzanillo): 28 maalmood
Shiinaha → Costa Rica Costa Rica (Dekedda Limon): 35 maalmood
Waxaan sidoo kale bixinnaa gaarsiinta gaaban laga bilaabo dekedda ilaa goobta saliidda ama goobta dhismaha, annagoo la shaqeyneyna la-hawlgalayaasha saadka ee maxalliga ah sida TMM ee Panama si ay si fiican u maareeyaan gaadiidka maylka ugu dambeeya.
S1: Waa maxay badeecooyinka birta ah ee Royal Steel Group ay bixin karto?
Royal Steel Group waxay bixisaa noocyo kala duwan oo badeecooyin bir ah, oo ay ku jiraanTuubooyinka API, tuubooyinka birta ah ee aan kala go 'lahayn, taarikada birta ah, gariiradaha, alwaaxyada H, alwaaxyada I, kanaalada, tiirarka xaashida, iyo alaabada birta ee la habeeyeydhismaha, saliidda iyo gaaska, kaabayaasha dhaqaalaha, iyo codsiyada warshadaha.
S2: Heerarkee caalami ah ayay badeecadahaagu buuxiyaan?
Badeecadahayagu waxay diyaar u yihiin heerarka caalamiga ah ee waaweyn sidaASTM, API, EN, iyo JIS, iyadoo ku xiran shuruudaha macaamiisha iyo qeexitaannada mashruuca.
S3: Ma bixisaa shahaadooyin tayo leh iyo warbixinno kormeer?
Haa. Waxaan bixinaa dukumentiyo tayo leh oo dhammaystiran, oo ay ku jiraanShahaadooyinka Tijaabada Mill (MTC), warbixinnada halabuurka kiimikada, natiijooyinka tijaabada farsamada, iyo warbixinnada kormeerka dhinac saddexaad sida SGS marka loo baahdo.
S4: Ma bixin kartaa xalal bir ah oo gaar loo sameeyay?
Haa. Waxaan taageernaa shuruudaha la habeeyey oo ay ku jiraan cabbirrada, dhumucda, dhererka, daawaynta dusha sare, dhammaystirka dhammaadka, dahaarka, baakadaha, iyo qeexitaannada kale ee gaarka u ah mashruuca.
S5: Waa maxay faa'iidooyinka aad u leedahay macaamiisha Ameerika?
Waxaan leenahay khibrad dhoofineed oo ballaaran, ilo sahay oo deggan, qiimo tartan ah, taageero saadka xirfadeed, iyo aqoon ku saabsan shuruudaha soo dejinta ee suuqyada Waqooyiga, Bartamaha, iyo Koonfurta Ameerika.
Faahfaahinta Xiriirka
Cinwaanka
Aagga warshadaha horumarinta Kangsheng,
Degmada Wuqing, magaalada Tianjin, Shiinaha.
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