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API 5CT J55 K55 N80 L80 C90 P110 Mapaipi eOiri Weld Casing - Simba Rakanyanya, Kuramba Kumanikidzwa Kwakanyanya, Kuramba Kuora
| API 5CT J55 K55 N80 L80 C90 P110 Pipe Yesimbi Isina Musono Chigadzirwa Chizere | |
| Magiredhi | J55 K55 N80 L80 C90 P110 |
| Nhamba Yekutsanangurwa | PSL1 / PSL2 |
| Dhayamita Yekunze | 4 1/2" – 20" (114.3mm – 508mm) |
| Ukobvu hwemadziro (Purogiramu) | SCH 40, SCH 80, SCH 160, XXH, API yakajairwa ukobvu hwakagadzirwa |
| Mhando dzeKugadzira | Musono |
| Rudzi rwemagumo | Mugumo Wakajeka (PE), Wakapetwa & Wakabatana (TC), Wakapetwa (pin & bhokisi) |
| Hurefu hwehurefu | 5.8m – 12.2m (inogona kugadziriswa) |
| Zvivharo zvekudzivirira | Zvivharo zvepurasitiki / Rabha / zvehuni |
| Kurapa Kwepamusoro | Chisikwa, chakapendwa neruvara, chakapendwa nedema, chakaputirwa nemafuta anodzivirira ngura, FBE, 3PE (3LPE), 3PP, CWC (yakafukidzwa nekongiri nehuremu) CRA yakaputirwa kana kuti yakarukwa |
| Giredhi | C (Kabhoni) | Mn (Manganese) | P (Phosphorus) | S (Sarufa) | Si (Silicone) | Cr (Chromium) | Mo (Molybdenum) | Ni (Nikeri) | Cu (Mhangura) | Mashoko |
| J55 | 0.28 yakakwira | 1.20 yakakwira | 0.035 yepamusoro | 0.035 yepamusoro | 0.25 yepamusoro | – | – | – | – | Matsime asina simba rakawanda, asina kudzika |
| K55 | 0.28 yakakwira | 1.20 yakakwira | 0.035 yepamusoro | 0.035 yepamusoro | 0.25 yepamusoro | – | – | – | – | Zvakafanana neJ55 |
| N80 | 0.33 yepamusoro | 1.40 yepamusoro | 0.035 yepamusoro | 0.035 yepamusoro | 0.35 yakakwira | – | – | – | – | Simba repakati, matsime akadzika |
| L80 | 0.27–0.33 | 1.25 yepamusoro | 0.035 yepamusoro | 0.035 yepamusoro | 0.25 yepamusoro | Sarudzo | Sarudzo | – | Sarudzo | Sarudzo dzinodzivirira ngura dziripo |
| C90 | 0.30–0.36 | 1.40 yepamusoro | 0.035 yepamusoro | 0.035 yepamusoro | 0.30 yakakwira | Sarudzo | Sarudzo | – | Sarudzo | Matsime ane simba guru uye anomanikidza zvakanyanya |
| P110 | 0.28–0.38 | 1.40 yepamusoro | 0.030 yakakwira | 0.030 yakakwira | 0.30 yakakwira | Sarudzo | Sarudzo | Sarudzo | Sarudzo | Matsime ane simba rakawanda, akadzika/ane simba rakawanda |
| Giredhi | Simba reGoho (YS) | Simba reGoho (YS) | Simba Rekusimba (TS) | Simba Rekusimba (TS) | Mashoko |
| ksi | MPa | ksi | MPa | ||
| J55 | 55 | 380 | 75–95 | 515–655 | Matsime asina simba rakawanda, asina kudzika |
| K55 | 55 | 380 | 75–95 | 515–655 | Zvakafanana neJ55, zvinoshandiswa zvakanyanya |
| N80 | 80 | 550 | 95–115 | 655–795 | Simba repakati, matsime akadzika |
| L80 | 80 | 550 | 95–115 | 655–795 | Sarudzo dzinodzivirira ngura dziripo |
| C90 | 90 | 620 | 105–125 | 725–860 | Matsime ane simba guru uye anomanikidza zvakanyanya |
| P110 | 110 | 760 | 125–145 | 860–1000 | Matsime ane simba rakawanda, akadzika/ane simba rakawanda |
Chati yeSaizi yeChubhu yeSimbi Isina Musono yeAPI 5CT T95
| Dhayamita yekunze (mu / mm) | Ukobvu hwemadziro (mu / mm) | Purogiramu / Nzvimbo | Mashoko |
| 4 1/2" (114.3 mm) | 0.337" – 0.500" (8.56 – 12.7 mm) | SCH 40, SCH 80, XXH | Zvakajairika |
| 5" (127.0 mm) | 0.362" – 0.500" (9.19 – 12.7 mm) | SCH 40, SCH 80, XXH | Zvakajairika |
| 5 1/2" (139.7 mm) | 0.375" – 0.531" (9.53 – 13.49 mm) | SCH 40, SCH 80, XXH | Zvakajairika |
| 6 5/8" (168.3 mm) | 0.432" – 0.625" (10.97 – 15.88 mm) | SCH 40, SCH 80, XXH | Zvakajairika |
| 7" (177.8 mm) | 0.500" – 0.625" (12.7 – 15.88 mm) | SCH 40, SCH 80, XXH | Zvakajairika |
| 8 5/8" (219.1 mm) | 0.500" – 0.750" (12.7 – 19.05 mm) | SCH 40, SCH 80, XXH | Zvakajairika |
| 9 5/8" (244.5 mm) | 0.531" – 0.875" (13.49 – 22.22 mm) | SCH 40, SCH 80, XXH | Zvakajairika |
| 10 3/4" (273.1 mm) | 0.594" – 0.937" (15.08 – 23.8 mm) | SCH 40, SCH 80, XXH | Zvakajairika |
| 13 3/8" (339.7 mm) | 0.750" – 1.125" (19.05 – 28.58 mm) | SCH 40, SCH 80, XXH | Zvakajairika |
| 16" (406.4 mm) | 0.844" – 1.250" (21.44 – 31.75 mm) | SCH 40, SCH 80, XXH | Zvakajairika |
| 20" (508 mm) | 1.000" – 1.500" (25.4 – 38.1 mm) | SCH 40, SCH 80, XXH | Zvakajairika |
Dzvanya Bhatani riri Kurudyi
PSL1 = Danho rekutanga, yakakodzera matsime emafuta akajairwa, ine zvinodiwa zvishoma zvekuyedza nekudzora uye mutengo wakaderera.
PSL2 = nhanho yepamusoro, inoshandiswa pakuchera matsime emafuta mumamiriro ezvinhu akaoma, ine zvinodiwa zvakanyanya zvemakemikari, hunhu hwemakanika, uye kudzorwa kwemhando.
| Chinhu | PSL1 | PSL2 |
| Kuumbwa kweMakemikari | Kudzora kwekutanga | Kudzora kwakasimba |
| Zvivakwa zveMichina | Kugohorera kwakajairika & kusimba | Kugadzikana kwakasimba uye kusimba |
| Kuedzwa | Miedzo yenguva dzose | Miedzo yekuwedzera & NDE |
| Kuvimbisa Hunhu Hwakanaka | Mibvunzo Yekutanga Yekubvunza (QA) | Kutevedza kwakazara uye QA yakasimba |
| Mutengo | Zasi | Yepamusoro |
| Kushandiswa Kwakajairika | Matsime akajairika | Matsime akadzika ane simba guru, tembiricha yakawanda, uye ane simba guru |
Pfupiso:
Machubhu esimbi asina musono eAPI 5CT T95 anonyanya kushandiswa mukushanda kwematsime emafuta negasi kwakasimba uko kusimba, kusimba, uye kuvimbika kwakakosha.
| Nzvimbo Yekushandisa | Tsananguro |
| Chivharo chetsime reOiri neGasi | Inoshandiswa sechivharo chakasimba chemigodhi yakadzika uye yakadzika kwazvo kutsigira kusimba kwemugodhi kana paine kumanikidzwa kwakanyanya uye tembiricha. |
| Machubhu eOiri neGasi | Inoshanda semachubhu ekugadzira mafuta negasi, ichivimbisa kutakurwa kwemvura zvakachengeteka uye zvinobudirira. |
| Mabasa ekuboorera | Inotsigira kuchera munzvimbo dzakaoma, kusanganisira matsime ane simba guru uye tembiricha yepamusoro (HPHT). |
| Mvura Yakadzika & Mvura Yekunze | Yakanakira kushandiswa mumvura yakadzika uye mugungwa nekuda kwekusimba kwayo kwakanyanya uye kuramba kwayo ngura. |
| Matsime Ane Kumanikidzwa Kwakanyanya & Kupisa Kwakanyanya | Yakakodzera mamiriro ekunze akaipisisa apo machubhu akajairwa haagone kumira kushushikana kwemagetsi uye tembiricha. |
Kugadzirira Zvinhu Zvisina Kubikwa
Kusarudzwa kwezvibato zvesimbi zvekabhoni zvemhando yepamusoro.
Kusimbiswa kwemakemikari kuti aenderane nezvinodiwa zveT95 grade.
KUDZIYA
Mabhiritsi anodziiswa muchoto kusvika pakupisa kwakakodzera (kazhinji 1150–1250°C).
Kuboora & Kukunguruka
Mabhiri anopisa anoboorwa kuti aite goko risina chinhu.
Magoko anomonerwa achishandisa muchina wekugadzira chubhu usina musono kuti asvike padhayamita yekunze inodiwa (OD) uye ukobvu hwemadziro.
Kuderedza Saizi & Kutambanudza
Machubhu anopfuudzwa nemumigodhi inoderedza kutambanudza kuti asvike pakukwana kweOD chaiyo uye ukobvu hwemadziro.
Kurapa Kupisa
Kudzima nekudzikamisa kuti pave nezvinodiwa zvemakanika (simba rekudhonza, simba rekuburitsa, kuomarara, uye kusimba).
KURWADZIRA & KUCHEKA
Machubhu anotwasanudzwa uye anochekwa kuita urefu hwakajairwa (6–12m) kana hurefu hwakatarwa nemutengi. Zvinobatanidzwa zvepamusoro (NC, LTC, kana tambo dzakagadzirirwa) zvinogadzirwa nemuchina kana zvichidikanwa.
KUYEDZA KUSINGAPARARIDZI (NDT)
Nzira dzakadai sekuongorora kwe ultrasonic (UT) uye magnetic particle inspection (MPI) dzinoona kuti chimiro chayo chakasimba uye kuti machubhu acho haana zvikanganiso.
Kurongedza & Kutumira
Machubhu anounganidzwa, akachengetedzwa nependi yekudzivirira ngura, uye anorongedzwa kuti atakurwe (akakodzera kutumirwa mumidziyo kana mumidziyo yakawanda).
Sarudzo yeMutauro weSpain Rutsigiro rweMunharaunda: Hofisi yedu yemuno muMadrid inopa mabasa ehunyanzvi mumutauro wechiSpanish zvichipa nzira yekupinza zvinhu kunze isina matambudziko uye ruzivo rwakanaka kune vatengi muCentral neSouth America yese.
Zvinhu Zviripo Zviripo: Yakavimbika Tine pombi yesimbi yakawanda kuitira kuti tikwanise kuzadza odha yenyu nekukurumidza kuti tikubatsirei kupedzisa basa nenguva.
Kurongedza Kwakachengeteka: Pombi yega yega inoputirwa uye yakavharwa nezvidimbu zvebubble wrap, iyo inozadzwawo nebhegi repurasitiki, pombi haigone kuchinja kana kukuvara panguva yekufambisa, izvi zvichaita kuti chigadzirwa chive chakachengeteka.
Kutumira Kunokurumidza Uye Kunoshanda: Tinopa kuendesa zvinhu kunze kwenyika zvichienderana nehurongwa hwebasa renyu nerutsigiro rwakasimba rwekutakura zvinhu panguva yakakodzera.
Kurongedza nekutumira machubhu esimbi yepamusoro-soro kuCentral America
Kurongedza Kwakasimba: Machubhu edu esimbi akazara zvakanaka mumapallet emapuranga ane fumigated IPPC anoenderana nezvinodiwa zvekutumira kunze kwenyika zveCentral America. Paketi yega yega ine membrane isingapindi mvura ine mativi matatu kuti idzivirire mamiriro ekunze ane hunyoro, nepo mapurasitiki ekupedzisira achidzivirira guruva nezvinhu zvekunze kusvika mukati memachubhu. Mitoro yemayuniti inotangira pamatani maviri kusvika matatu anokodzera macrane madiki akadai anoshandiswa zvakanyanya munzvimbo dzekuvaka munzvimbo iyi.
Sarudzo dzeKureba Kwakajairwa: Hurefu hwakajairika hunosvika mamita gumi nemaviri, hunogona kutakurwa zviri nyore nemudziyo. Unogonawo kuwana hurefu hupfupi hwemamita gumi kana masere nekuda kwekusakwanisa kutakurwa kwenyika dzinopisa munyika dzakadai seGuatemala neHonduras.
Magwaro akazara & Sevhisi: Tichapa magwaro ese anodiwa kuti zvive nyore kupinza zvinhu zvakaita seSpanish Certificate of Origin (fomu B), MTC Material Certificate, SGS Report, Packing List uye Commercial Invoice. Magwaro asina kururama achagadziriswa uye achatumirwazve mukati memaawa makumi maviri nemana kuti zvive pachena kuti zvinhu zvabviswa zvakanaka.
Kutumira Nekutumira Zvinhu ZvinovimbikaKana zvinhu zvagadzirwa, zvinopihwa kune munhu asingatore chikamu mukutakura zvinhu panyika nemugungwa. Nguva dzekufambisa dzakajairika ndeidzi:
China → Panama (Chiteshi cheColon): mazuva makumi matatu
China→Mexico ( Manzanillo Port): 28 mazuva
China → Costa RicaCosta Rica (Chiteshi cheLimon): mazuva makumi matatu nemashanu
Tinopawo kutakura zvinhu kubva pachiteshi kuenda kunzvimbo yemafuta kana panzvimbo yekuvaka, tichishanda nevatinoshanda navo vemunharaunda vakaita seTMM muPanama kuti tikwanise kutakura zvinhu zviri nyore kusvika padanho rekupedzisira.
1. Chii chinonziAPI 5CT?
API 5CT ndiyo chiyero cheindasitiri chekuvhara matsime emafuta nemachubhu, ichitsanangura kuumbwa kwemakemikari, hunhu hwemakanika, uye saizi yemapombi esimbi anoshandiswa mumatsime emafuta negasi.
2. Ndezvipi zviratidzo zvakafanana zve API 5CT casing uye tubeing?
Magiredhi akajairwa anosanganisira J55, K55, N80, L80, C90, uye P110, rimwe nerimwe rine simba rakasiyana uye mashandisirwo akasiyana:
J55 / K55: Simba shoma, rakakodzera matsime asina kudzika.
N80 / L80: Simba repakati nepakati, rakakodzera matsime akadzika, uye L80 inopa sarudzo dzinodzivirira ngura.
C90 / P110: Simba guru, rakakodzera matsime ane simba guru uye akadzika.
3. Ndezvipi zvinonyanya kushandiswa pagiredhi rega rega?
J55 / K55: Matsime asina kudzika, mashandisirwo asina simba rakawanda.
N80 / L80: Matsime ari pakati nepakati kusvika akadzika, kumanikidzwa kwakanyanya; L80 yenzvimbo dzeCO₂/H₂S.
C90 / P110: Matsime akadzika, ane simba guru uye nharaunda dzakanyanya kuipa.
4. Mapombi aya haana musono here kana kuti akasungirirwa?
Makesi nemachubhu akawanda eAPI 5CT haana musono (SMLS) kuitira kuti ave nechokwadi chekuti ane simba rekumanikidzwa kwepamusoro, kunyangwe paine mamwe marudzi akasiyana ewelded.
5. Mapaipi eAPI 5CT anogona kushandiswa munzvimbo dzine ngura here?
Ehe. Magiredhi akadai seL80, C90, uye P110 anogona kupihwa sesimbi inodzivirira ngura (CRS), yakagadzirirwa H₂S, CO₂, kana mamiriro e-chloride ane chloride yakawanda.
6. Mapaipi eAPI 5CT anoedzwa sei?
Vanoedzwa neunyanzvi (tensile, yield, elongation), ongororo yemakemikari, uye NDT (Non-Destructive Testing) zvakaita se ultrasonic kana magnetic particle inspection kuti vasangane nezvinodiwa neAPI 5CT.
Ruzivo rwekuonana
Kero
Nzvimbo yeindasitiri yekuvandudza Kangsheng,
Wuqing dunhu, Tianjin guta, China.
Runhare
Maawa
Muvhuro-Svondo: Basa remaawa makumi maviri nemana










