Ipayipi Lensimbi
Umhlinzeki Wakho Ochwepheshe Wepayipi Lensimbi
I-Octal Pipe ingumphakeli ochwepheshe futhi ohlanganisiwe wemikhiqizo ye-oilfield nezixazululo zensimbi zezimboni ezinze eChina. Ngolwazi olubanzi ekuhlinzekeni, ekusabalaliseni, nasekukhiqizeni, sisebenza ngokukhethekile ekuhlinzekeni ngezinhlobonhlobo zezinto zensimbi zemikhakha kawoyela negesi, amandla, kanye nezimboni.
Kungani Khetha Thina
Ukuqinisekiswa Kwekhwalithi Ephakeme
Amapayipi ethu ensimbi ahlolwa kanzima futhi anamathela ezindinganisweni zamazwe ngamazwe, ukuqinisekisa ukuqina okungenakuqhathaniswa, ukumelana nokugqwala, nokusebenza ezimeni ezimbi kakhulu.
Izitifiketi
Wonke umkhiqizo usekelwa ukulandeleka okugcwele kwempahla, izitifiketi zokugaya, nokuhambisana nezindinganiso zamazwe ngamazwe njenge-API, ASTM, ASME, EN, ne-ISO.
Amanani Wokuncintisana
Siletha amapayipi ensimbi{0}ezinga le-premium{0}}ngezindleko ezifanele, sikhulisa inani ngokukhiqiza okuphumelelayo nokuphathwa kochungechunge lokuhlinzeka ngaphandle kokuyekethisa ikhwalithi.
Ukulethwa Okusheshayo Nokwethembekile
Ngokusebenzisa kahle ukuthunyelwa kwempahla yasolwandle kanye nenethiwekhi yomhlaba wonke, siqinisekisa ukuthunyelwa kwasolwandle okufika ngesikhathi kwamapayipi ensimbi, sinciphisa ukubambezeleka kanye nokugcina ukusebenza kwezimboni zakho kusesikhathini.
Imininingwane Yomkhiqizo
|
Isigaba |
Ibanga / Imininingwane |
|
Ububanzi Bangaphandle (OD) |
10.3 mm - 1422 mm |
|
Ukuqina Kwezindonga (WT) |
Ngaphansi noma kulingana no-150 mm |
|
Ubude |
6m, 12m, 20FT, 40FT, noma ngokwezifiso (kufika ku-18m noma ngemfuneko ngayinye yephrojekthi) |
|
SteelGrades/Materials |
10–45#, Q345B, Q345C, 27SiMn, 37Mn5, 40Cr, 45Mn2, 20–40Mn |
|
Amazinga |
I-API 5L, ASTM A106 / A53, EN10216, GB/T8162, GB/T8163 |
|
Amazinga Womkhiqizo |
PSL1, PSL2 |
|
Ipayipi Iyaphela |
I-Plain Ends (PE), I-Beveled Ends (BE), I-Threaded Ends with Couplings |
|
Ukwelapha Okungaphezulu |
I-Black Painting, Varnished, Anti-Rust Oil, 3PE, FBE, Galvanized |
|
Ukuhlola nokuhlola |
I-Ultrasonic (UT), Eddy Current, Magnetic Flux Leakage, Hydrostatic Test, Spectrometer, Tensile & Impact Testing |
|
Ukwelashwa Kokushisa |
Anealing, Normalizing, Quenching & Tempering, egcizelele phezu isicelo |
Inqubo yokukhiqiza:I-billet yensimbi eqinile, eshisayo ibhobozwa phakathi nendawo nge-mandrel, idale ishubhu elingenalutho. Leli shubhu libe seligoqwa futhi lelulelwe kububanzi obufiswayo kanye nokujiya kodonga.
Ayikho i-weld seam:Ukungabikho komthungo we-weld kusho ukuthi awekho amaphuzu angaba buthaka, okuyinzuzo enkulu ngaphezu kwamapayipi ashiselwe.
Amandla aphezulu:Amapayipi angenamthungo akwazi ukumelana nezingcindezi zangaphakathi eziphakeme, ngokuvamile aze afike ku-20% ngaphezu kwamapayipi ashiselwe anosayizi ofanayo kanye nebanga lempahla.
Indawo ebushelelezi:Inqubo yokukhiqiza ingabangela ukushelela kwangaphakathi nangaphandle, okunciphisa ukungqubuzana kanye nesiyaluyalu ukuze kugeleze uketshezi olungcono.
Okuhle:
- Ayikho i-weld seam eqeda amaphuzu angaba buthaka futhi ivumela izilinganiso eziphezulu zengcindezi
- Indawo yangaphakathi ebushelelezi inciphisa ukungqubuzana nesiyaluyalu ukuze uthole izici zokugeleza ezingcono
- Amandla aphakeme, ukuqina nokumelana nokugoba kanye namandla omthelela
- Ukumelana nokugqwala okuhle kakhulu ngenxa yokuntuleka kwe-weld seam
- Iphatha kahle amazinga okushisa aphezulu nezingcindezi, iyenze ilungele ukusetshenziswa kukawoyela negesi, amakhemikhali, namandla abalulekile
Izinhlelo zokusebenza
Amapayipi ensimbi angenamthungo asetshenziswa ezinhlobonhlobo zezicelo ezibalulekile ngenxa yamandla nokuthembeka kwawo:
Amafutha negesi
Isetshenziselwa ukumba, ukuhlola, nokuthuthwa kwama-hydrocarbon.
01
Ukukhiqiza amandla
Isetshenziswa kuma-boilers namanye{0}}amasistimu anengcindezi ephezulu ezimbonini zamandla.
02
Amasistimu we-hydraulic
Itholakala kumasilinda asebenza ngogesi nezinye izinhlelo ezidinga umfutho ophezulu.
03
Ezezimoto
Isetshenziswa ku-chassis, amasistimu wokumiswa, kanye nezingxenye zenjini.
04
Ukukhiqiza okujwayelekile
Isetshenziselwa amathuluzi omshini, ama-bearings, nezinye izingxenye zesakhiwo.
05
Amapayipi angenamthungo enziwa ngenqubo yokusebenza eshisayo ngaphandle kokushisela. Izinyathelo eziyinhloko yilezi:
I-1.I-billet yensimbi eyindilinga eqinile ibaselwa esithandweni somlilo esijikelezayo ukuze ibe cishe ku-1204C/2200F.
2.I-billet{1}}ebomvu eshisayo ibe isibhobozwa phakathi nendawo kusetshenziswa indawo yokubhoboza ukuze kwakheke ishubhu elingenalutho.
3.Ishubhu elingenalutho lidlula emshinini wokugaya, lapho kufakwa khona i-mandrel. Ishubhu libe seligoqwa ukuze kuncishiswe ukushuba kodonga nokwandisa ubude.
4.Ipayipi libe selidluliswa ngezitendi zokulinganisa ukuze kufinyelele ubukhulu bokugcina.
5.Ngemva kokupholisa, ipayipi iqondiswe, inqunywe ubude, ihlolwe, futhi ithunyelwe.
Izinhlobo zamapayipi ensimbi angenamthungo namashubhu
Amapayipi namashubhu angenamthungo angahlukaniswa ngezinto ezibonakalayo, indlela yokukhiqiza nokuqina kodonga.
Ngempahla:
Amapayipi-e-Carbon Steel Seamless Aphansi:Eyenziwe ngezinsimbi ezifana ne-10 noma i-20, lawa mapayipi avame ukusetshenziselwa amapayipi amanzi, uwoyela negesi ngoba anikeza ukumelana nokugqwala okuhle nokugeleza kahle.
Amapayipi{{0}e-Carbon Steel Seamless Amaphakathi:Besebenzisa izinsimbi ezifana no-45 noma 40Cr, banikeza amandla aphezulu kanye nokuqina, okubenza bafaneleke izingxenye zemishini ezimotweni nogandaganda.
-Amapayipi Angenamthungo Ensimbi Yokwakheka Kwengxubevange Ephansi:Amabanga afana ne-16Mn ne-5MnV anikeza ukusebenza okuhle kakhulu kwe-welding namandla okuthwala umthwalo, ngakho asetshenziswa kumabhuloho nezakhiwo.
Amapayipi Ensimbi Angenamthungo:Amapayipi enziwe ngezinsimbi ze-alloy (isb, 40Cr, 30CrMnSi, 45Mn2) anokuqina okuphezulu nokungagugi futhi asetshenziswa ezingxenyeni ezibalulekile ezifana namagiya namashafti.
Amapayipi Ensimbi Angenamthungo:Lawa mapayipi aqukethe i-chromium, i-nickel noma i-molybdenum; amelana nokugqwala futhi asetshenziswa kakhulu ezimbonini zokudla, ezemithi kanye namakhemikhali.
Ngenqubo Yokukhiqiza:
Amapayipi Angenamthungo Ashisayo-Ivamise ukusetshenziselwa-amapayipi amakhulu, awugqinsi{1}}abiyelwe ngezindonga; i-billet iyashiswa futhi icutshungulwe ekushiseni okuphezulu.
Amapayipi Abandayo-Agoqekile Angenamthungo:Ukugoqa okubandayo kunikeza ubukhulu obunembile nezindawo ezibushelelezi, okwenza lawa mapayipi afanele-ukusetshenziswa okunemba okuphezulu.
Amapayipi Abandayo{{0}Adwetshiwe Angenamthungo:Ikhiqiza amapayipi-abiyelwe ngezindonga eziqinile, umdwebo obandayo ulungele amasistimu asebenza ngamanzi noma imishini edinga ubukhulu obunembile.
Ukuhlonishwa Kwenkampani
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