I-PSL1izinga lokucaciswa komkhiqizo elisezingeni le-API 5L futhi lisetshenziselwa ikakhulukazi amapayipi ensimbi embonini kawoyela negesi.
Ukwahlukanisa
Ngokohlobo lweipayipi lensimbi: ipayipi lensimbi engenamthungo kanye nepayipi lensimbi elishiselwe.
Ngokohlobo lweipayipi ekupheleni: isiphetho esiyisicaba, isiphetho esinentambo, isiphetho sesokhethi, nesiphetho sepayipi sezinsimbi ezikhethekile.
Ngokuvumelana neizinga lensimbi:
Uchungechunge lwe-L (L + amandla amancane esivuno ku-MPa)
I-L175 kanye ne-L175P, L210, L245, L290,L320,L360,L390,L415,L450,L485
X-series (X + ubuncane besivuno samandla ngo-1000 psi)
I-A25 ne-A25P,X42,X46,X52,X56,X60,X65,X70
Amabanga Ensimbi Ejwayelekile
IBanga A kanye neBanga B amamaki ensimbi avamile angachazwanga amazinga wamandla esivuno, neBanga A elihambisana ne-L210 kanye neBanga B elihambisana ne-L245.
Inqubo Yokukhiqiza ye-PSL1 Ipayipi Lensimbi
Ama-Raw material
Ingot, billet, billet, strip (coil) noma ipuleti
b) inqubo yokuncibilikisa isithando somlilo sikagesi.
c) ukwenza insimbi yesithando somlilo esiphansi kuhlanganiswe nokucwengwa kweladi.
Imibandela Yokulethwa kwe-PSL1
Ukwelashwa kokushisa kwamashubhu ensimbi e-PSL1 kufaka phakathi ukugingqika, ukugoqa okujwayelekile, ukugoqa kwe-thermo-mechanical, ukwakheka kwe-thermo-mechanical, ukwakheka okujwayelekile, ukujwayela, nokujwayela kanye nokufudumeza, okuthuthukisa izakhiwo zemishini kanye nobuqotho besakhiwo seshubhu.
| I-PSL | Isimo Sokulethwa | Ibanga Lombhobho/Ibanga Lensimbi | |
| I-PSL1 | Njengoba kugoqiwe, kwenziwa ngokujwayelekile kugoqiwe, kwenziwe kube ngokwejwayelekile, noma kujwayelekile | L175 | A25 |
| I-L175P | I-A25P | ||
| L210 | A | ||
| Njengoba-igoqiwe, i-normalizing rolled, i-thermomechanical rolled, i-thermomechanical kwakheka, kwejwayelekile kwakhiwe, kwajwayezwa, kwajwayezwa futhi kwamiswa; noma, uma kuvunyelwene, kucinywe futhi kufuthelwe ipayipi le-SMLS kuphela | L245 | B | |
| Njengoba-igoqiwe, i-normalizing rolled, i-thermomechanical rolled, i-thermomechanical kwakheka, kwejwayelekile kwakhiwe, kwajwayezwa, kwajwayezwa futhi kwaqiniswa noma kwacishwa futhi uthukuthele | L290 | X42 | |
| L320 | X46 | ||
| L360 | X52 | ||
| L390 | X56 | ||
| L415 | X60 | ||
| L450 | X65 | ||
| L485 | X70 | ||
Uhlamvu P ku-L175P lubonisa ukuthi insimbi iqukethe inani elithile le-phosphorus.
Ukubunjwa Kwekhemikhali kwe-PSL1 Ipayipi Lensimbi
Ukwakheka kwamakhemikhali kwepayipi lensimbi le-PSL1 kuchazwe ngokuqinile ku-API 5L ejwayelekile ukuze kuqinisekiswe ukuthi ipayipi inezakhiwo ezinhle zemishini kanye nokumelana nokugqwala ukuze ivumelane nezimo ezihlukahlukene zokudlulisa.
Ukwakheka kwamakhemikhali epayipi lensimbi le-PSL1 elingu-t > 25.0 mm kuzonqunywa ngesivumelwano.
Izakhiwo Zemishini ye-PSL1 Ipayipi Lensimbi
Izakhiwo zemishini zamashubhu e-PSL1 zihlangabezana nezidingo ezifanele ku-API 5L, iqinisekisa ukuthi angakwazi ukumelana nezimo ezithile zokusebenza nezemvelo.Lawa mapharamitha wezakhiwo zemishini ikakhulukazi afaka amandla esivuno, amandla aqinile, nobude.
| Izidingo zemiphumela ye-Tensile Test ye-PSL 1 Pipe | ||||
| Ibanga lePipe | Ipayipi Lomzimba Wepayipi Elingenamthungo nelishiselwe | I-Weld Seam ye-EW, LW, SAW, kanye ne-COW Pipe | ||
| Isivuno Amandlaa Rkuye.5 I-MPa(psi) | Amandla Okuqinaa Rm I-MPa(psi) | Ukwelula (ku-50 mm noma 2 in.) Af % | Amandla Okuqinab Rm I-MPa(psi) | |
| imiz | imiz | imiz | imiz | |
| I-L175 noma i-A25 | 175(25,400) | 310(45,000) | c | 310(45,000) |
| I-L175P noma i-A25P | 175(25,400) | 310(45,000) | c | 310 (45,000) |
| L210 noma A | 210 (30,500) | 335(48,600) | c | 335(48,600) |
| L245 noma B | 245 (35,500) | 415(60,200) | c | 415(60,200) |
| I-L290 noma i-X42 | 290(42,100) | 415(60,200) | c | 415 (60,200) |
| I-L320 noma i-X46 | 320 (46,400) | 435 (63,100) | c | 435 (63,100) |
| I-L360 noma i-X52 | 360 (52,200) | 460(66,700) | c | 460 (66,700) |
| I-L390 noma i-X56 | 390 (56,600) | 490(71,100) | c | 490(71,100) |
| I-L415 noma i-X60 | 415 (60,200) | 520(75,400) | c | 520 (75,400) |
| I-L450 noma i-X65 | 450(65,300) | 535(77,600) | c | 535(77,600) |
| I-L485 noma i-X70 | 485(70,300) | 570 (82,700) | c | 570 (82,700) |
Ukuhlolwa kwe-Hydrostatic
Wonke amapayipi ensimbi kufanele ahlolwe nge-hydrostatic futhi akumele kube nokuvuza okuvela kumashisela noma emzimbeni wamapayipi ngesikhathi sokuhlolwa.
Amapayipi angenamthungo kanye nepayipi lensimbi elishiselwe nge-OD≤457mm:Isikhathi sokuzinza kwamandla kagesi ≥5s
Ipayipi lensimbi elishiselwe nge-OD>457mm:Isikhathi sokuzinza kwamandla kagesi ≥10s
Amapayipi ensimbi anemicu nokuhlanganisa ane-OD > 323.9 mm:Ukuhlolwa kungenziwa esimweni esiphansi.
Izindlela zokuhlola Zezinto Zokuhlola Ezisebenza ku-PSL1
| Isigaba sokuhlola | Indlela Yokuhlola |
| Ukwakheka Kwamakhemikhali | ISO 9769 noma ASTM A751 |
| Izakhiwo Zemishini | ISO 6892-1 noma ASTM A370 |
| Ukuhlolwa kwe-Hydrostatic | I-API 5L 10.2.6 |
| Ukuhlolwa Okungonakali | I-API 5L Isithasiselo E |
| Ukugoba Test | ISO 8491 noma ASTM A370 |
| Ukuhlolwa Kwe-Bend Eqondisiwe | ISO 5173 noma ASTM A370 |
| Ukuhlola Ukucaba | ISO 8492 noma ASTM A370 |
I-Surface Condition ye-PSL1 Lapho Ilethwa
1.Amapayipi alula
2.Ukugqoka kwangaphandle kwesikhashana:
Okuvame ukusetshenziswa amafutha okuvimbela ukugqwala, ukugcoba okusekelwe ngamafutha, ukuvimbela ukugqwala okusekelwe emanzini, njll.
Ingagwema ukugqwala ngesikhathi sokugcinwa nokuthutha.
3.Isimo sokumboza esikhethekile:
Ezivamile upende, 3LPE, 3LPP, TPEP FBE, njll.
Inikeza ukuvikeleka okuthuthukisiwe futhi ithuthukise ukusebenza kwepayipi.
Izindawo Zokufaka Isicelo
I-Oil and Gas Conveyor System: yokuthutha uwoyela ongahluziwe negesi yemvelo amabanga amade.
Izinhlelo zokuhambisa amanzi: zokuhlinzekwa kwamanzi emadolobheni kanye nezinhlelo zokunisela.
Ukwakhiwa Nengqalasizinda: yamabhuloho, ukwakhiwa kwemigwaqo, kanye neminye imiklamo yengqalasizinda.
Izitshalo Nezinsiza Zokucubungula: zokudlulisa amakhemikhali nesitimu ezindaweni zezimboni.
Amandla: okuvikela ikhebula nanjengengxenye yezinhlelo zamanzi okupholisa.
Ezinye Izinto
Lapho kukhethwa ezinye izinto zokwakha, ukwakheka kwamakhemikhali okukhethekile kanye nezidingo zezakhiwo zemishini kufanele zibhekisiswe ukuze kuqinisekiswe ukuthi enye impahla ihlangabezana nezidingo zephrojekthi ethile.
I-American Standard
I-ASTM A106 IBanga B: Isevisi yezinga lokushisa eliphezulu.
I-ASTM A53 IBanga B: Okokusebenza okujwayelekile kwamapayipi kanye nesakhiwo.
Amazinga aseYurophu
I-TS EN 10208-1 L245GA kuya ku-L485GA: Isetshenziselwa amapayipi athwala igesi namafutha.
I-ISO 3183 Ibanga L245 ukuya ku-L485: Ifana kakhulu nezinga le-API 5L elisetshenziswa embonini kawoyela negesi.
I-DIN EN 10208-2 L245NB, L290NB: Ezokuthutha igesi kaphethiloli namafutha kawoyela ezindaweni ezinengcindezi.
Amazinga aseJapane
I-JIS G3454 STPG 410: Isetshenziselwa ukuthutha uketshezi olunomfutho ophansi.
I-JIS G3456 STPT 410: Isetshenziselwa izinga lokushisa eliphezulu kanye nezindawo ezinengcindezi ephezulu njengamapayipi eplanti yamandla.
I-Australian Standard
AS/NZS 1163 C350L0: Amashubhu ayindilinga ngezinjongo zesakhiwo nezijwayelekile.
Izinga lesiShayina
I-GB/T 9711 L245, L290, L320: Isetshenziswa embonini kawoyela negesi, efana ne-ISO 3183.
I-GB/T 8163 20#, Q345: Isetshenziselwa amapayipi okuthutha uketshezi jikelele.
Imikhiqizo Yethu Ehlobene
Singelinye lamapayipi ensimbi ashiselwe phambili ashiselwe kanye nabakhiqizi namapayipi ensimbi angenamthungo nabahlinzeki abavela eChina, abanohlu olubanzi lwamapayipi ensimbi ekhwalithi ephezulu esitokweni, sizimisele ukukunikeza uhla olugcwele lwezixazululo zamapayipi ensimbi.Ukuze uthole imininingwane eyengeziwe yomkhiqizo, sicela ukhululeke ukuxhumana nathi, sibheke phambili ekusizeni ukuthi uthole izinketho ezingcono kakhulu zamapayipi ensimbi ngezidingo zakho!
Amathegi:psl1,api 5l psl1,psl1 ipayipi, abahlinzeki, abakhiqizi, amafekthri, amasheya, izinkampani, iwholesale, thenga, inani, ikhotheshini, inqwaba, iyathengiswa, izindleko.
Isikhathi sokuthumela: Apr-13-2024