Eklanywe Kahle Ikhwalithi Ephakeme Eshisayo Egoqelwe I-ASTM JIS AISI ISO603 Ipayipi Legesi Elingenamthungo Lepayipi Lensimbi 1010 1008 Inani Elishibhile Lenziwe Ngokwezifiso
Incazelo emfushane:
Ipayipi lensimbi le-API 5L yeBanga B liyipayipi lebanga elivamile lokuthuthwa kwamapayipi kawoyela negesi.Yaziwa nangokuthi yipayipi L245, okubhekiselwa kuyo ku-ISO 3183, eqanjwe ngezinga elincane lamandla okukhiqiza angama-245 Mpa (355,000 Psi).
Impahla efanayo ye-ASTM A106 B noma i-ASTM A53 B enenani elifanayo ekwakhekeni kwamakhemikhali, izakhiwo zemishini kanye nokusetshenziswa.
I-API 5L B ihlanganisa i-PSL1, i-PSL2, isevisi emuncu yamapayipi asogwini nasogwini.Izinhlobo zokwenziwa zihlanganisa ezingenamthungo futhi ezishiselwe.
Ngempela kuyindlela enhle yokuthuthukisa okuthengiswayo nokulungisa.Umgomo wethu kufanele kube ukwakha imikhiqizo eqanjiwe eya kumathemba anolwazi oluhle kakhulu Oklanywe Kahle Ikhwalithi Ephakeme Eshisayo Ejikijelwe I-ASTM JIS AISI ISO603 Ipayipi Legesi Elingenamthungo Lepayipi 1010 1008 Intengo Eshibhile Eyenziwe Ngokwezifiso, Enkampanini yethu enekhwalithi ephezulu yokuqala njengesiqubulo sethu, khiqiza izimpahla ezenziwe ngokuphelele e-Japan, kusukela ekuthengeni izinto zokwakha kuye ekucutshungulweni.Lokhu kubenza bakwazi ukusetshenziswa ngokuthula kwengqondo okuziqinisekisayo.
Ngempela kuyindlela enhle yokuthuthukisa okuthengiswayo nokulungisa.Umgomo wethu kufanele kube ukudala imikhiqizo eqanjiwe kumathemba anolwazi oluhle kakhuluIpayipi Lensimbi Elingenamthungo lase-China kanye nepayipi Lensimbi Eliyindilinga Elingenamthungo, Manje, sizama ukungena ezimakethe ezintsha lapho singenakho khona futhi sithuthukisa izimakethe esinazo manje esezingenile kakade.Ngenxa yekhwalithi ephezulu kanye nentengo yokuncintisana , sizoba umholi wemakethe, qiniseka ukuthi ungangabazi ukusithinta ngocingo noma nge-imeyili, uma unentshisekelo kunoma yisiphi isixazululo sethu.
I-PSL1, PSL2 kanye nezinhlobo ze-Acidic Media.
Ngokuvamile kusetshenziswa i-PSL1, elingana ne-ASTM A106 B kanye ne-A53 B.
I-PSL2 iyipayipi lebanga lokucaciswa okuphezulu elinezidingo eziqinile zamandla amakhemikhali nawomshini.I-PSL2 idinga izindlela zokuhlola ezengeziwe njengokuhlola okungalimazi, ukuhlola umthelela we-CVN, i-DWT, njll.
I-API 5L B PSL2 imelwe i-API 5L BN/Q/R/M.
I-Acidic medium: Emapayipini e-asidi njengemvelo ye-H2S, impahla yepayipi inezidingo ezijwayelekile zezinto zamakhemikhali ezifana nekhabhoni, i-phosphorus nesibabule.Inkomba ejwayelekile ye-NACE MR0175.
Izinhlamvu zesijobelelo zicacisa izimo zokulethwa kwepayipi:
R: Uma iginqika.
N: normalizing rolling, normalizing ukwakha, normalizing.
Q: Ukunciphisa kanye nokunciphisa.
M: I-Thermomechanical rolling noma ukwakheka kwe-thermomechanical.
S: I-Sour medium eneshubhu ye-PSL2 ye-NS, QS, MS, isb API 5L Grade B NS, API 5L B QS.
Izinhlobo ezingenamthungo nezishiselwe (ERW, LSAW, SSAW/HSAW).
Uhlobo Olungenazihibe:kufaka phakathi amapayipi angenamthungo agingqike ashisayo angaphezu kwamayintshi angu-3, amapayipi angenamthungo agoqeke abandayo angaphansi kwamayintshi angu-3.
Uhlobo lwe-ERW Welding:I-Resistance Welding, ilungele amapayipi afinyelela kumayintshi angama-24.
Uhlobo Lwe-Straight Submerged Arc Welding:Ukushisela i-arc ehlukaniswe ngobude, ilungele amapayipi anobubanzi obungaphandle obungamayintshi angu-20 ukuya kwangu-48.I-LSAW yaziwa nangokuthi i-JCOE, okusho ukwenza izimo ezisuka kumapayipi amise okwe-J, amise okwe-C, amise okwe-O, bese kuba ngamapayipi anwetshiwe abandayo.
Uhlobo lwe-SSAW/HSAW:I-Spiral Submerged Arc Welding noma i-Spiral Saw yepayipi elifika ku-100″ OD.
I-API 5L Grade B, ASTM A106 Grade B kanye ne-A53 Grade B, lezi zinto ezintathu ziyizinto ezisetshenziswa kakhulu ekwakhiweni kwamapayipi noma izimboni zikawoyela negesi kanye nezokuthutha uketshezi.
I-ASTM 106 ipayipi isho ipayipi lensimbi eligoqiwe elishisayo noma elidonswe kubanda (eligoqiwe).
Ipayipi le-ASTM A53 lihlanganisa amapayipi ensimbi ashiselwe futhi angenamthungo we-carbon black material, kanti kwezinye izimo ama-hot-dip galvanized (galvanized).
Ibanga:I-API 5L Ibanga BN/Q/M/NS/QS/MS.
Uhlobo Lokukhiqiza:I-ERW, LSAW, SSAW/HSAW engenamthungo futhi eshiselwe.
Ububanzi bangaphandle bokungenamthungo:1/2" - 24".
I-OD ye-ERW:kufika ku-24”.
I-OD ye-LSAW:16 "kuya ku-48".
I-OD ye-SSAW/HSAW:kuze kufike ku-100 ".
Ibanga Lokuqina:I-Sch 20, SCH 40, SCH STD, SCH 80, SCH XS, SCH 120, SCH XXS, SCH 160.
Ibanga Lobude:I-SRL, DRL, 20FT, 40FT.
Izinga lokucaciswa komkhiqizo:PSL1, PSL2, Amasevisi Omuncu.
Iyaphela:I-Plain, Beveled, Threaded.
I-Coating Iyatholakala:I-FBE, 3PE/3LPE, I-Black Painting, Varnished, Anti-rust oil, Galvanized, CRA, CWC. Ngempela iyindlela enhle yokuthuthukisa okuthengiswayo nokulungisa kwethu.Umgomo wethu kufanele kube ukwakha imikhiqizo eqanjiwe eya kumathemba anolwazi oluhle kakhulu Oklanywe Kahle Ikhwalithi Ephakeme Eshisayo Ejikijelwe I-ASTM JIS AISI ISO603 Ipayipi Legesi Elingenamthungo Lepayipi 1010 1008 Intengo Eshibhile Eyenziwe Ngokwezifiso, Enkampanini yethu enekhwalithi ephezulu yokuqala njengesiqubulo sethu, khiqiza izimpahla ezenziwe ngokuphelele e-Japan, kusukela ekuthengeni izinto zokwakha kuye ekucutshungulweni.Lokhu kubenza bakwazi ukusetshenziswa ngokuthula kwengqondo okuziqinisekisayo.
Iklanywe kahleIpayipi Lensimbi Elingenamthungo lase-China kanye nepayipi Lensimbi Eliyindilinga Elingenamthungo, Manje, sizama ukungena ezimakethe ezintsha lapho singenakho khona futhi sithuthukisa izimakethe esinazo manje esezingenile kakade.Ngenxa yekhwalithi ephezulu kanye nentengo yokuncintisana , sizoba umholi wemakethe, qiniseka ukuthi ungangabazi ukusithinta ngocingo noma nge-imeyili, uma unentshisekelo kunoma yisiphi isixazululo sethu.
