Ikhwalithi ephezulu ye-Carbon Seamless Steel Tube API 5L/ ASTM A106 GR.B
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.
Ibhizinisi lethu ligcizelela ngaso sonke isikhathi inqubomgomo evamile “yekhwalithi ephezulu yomkhiqizo isisekelo sokuphila kwebhizinisi;ukwaneliseka kwekhasimende kungaba indawo okubhekwe kuyo kanye nesiphetho sebhizinisi;ukuthuthuka okuqhubekayo kuwukuphishekela kwaphakade abasebenzi” kanye nenjongo engaguquki “yokuba nesithunzi kuqala, iklayenti kuqala” Yekhwalithi Ephakeme Yeshubhu Lensimbi Yensimbi Ye-Carbon Seamless API 5L/ ASTM A106 GR.B, Siyakwamukela ukuthi ume eduze kwesikhungo sethu sokukhiqiza futhi uhlale ngokudala ubudlelwano benhlangano obujabulisayo namakhasimende ekhaya lakho naphesheya kwezilwandle ngenkathi usendaweni yesikhathi eside.
Ibhizinisi lethu ligcizelela ngaso sonke isikhathi inqubomgomo evamile “yekhwalithi ephezulu yomkhiqizo isisekelo sokuphila kwebhizinisi;ukwaneliseka kwekhasimende kungaba indawo okubhekwe kuyo kanye nesiphetho sebhizinisi;ukuthuthuka okuqhubekayo kuwukuphishekela abasebenzi kwaphakade” kanye nenjongo engaguquki “yokuba nesithunzi kuqala, ikhasimende kuqala”I-China API 5L/ ASTM A106 GR.B Amapayipi Ensimbi Angenamthungo, Mayelana nekhwalithi njengokusinda, ukuvelela njengesiqiniseko, ukusungula izinto ezintsha njengamandla ashukumisayo, intuthuko kanye nobuchwepheshe obuthuthukisiwe, iqembu lethu lithemba ukwenza intuthuko kanye nawe futhi lenze imizamo engakhathali yekusasa eliqhakazile lale mboni.
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:FBE, 3PE/3LPE, Black Painting, Varnished, Anti-rust oil, Galvanized, CRA, CWC.Ibhizinisi lethu ligcizelela ngaso sonke isikhathi inqubomgomo evamile yokuthi “ikhwalithi ephezulu yomkhiqizo iyisisekelo sokusinda kwebhizinisi;ukwaneliseka kwekhasimende kungaba indawo okubhekwe kuyo kanye nesiphetho sebhizinisi;ukuthuthuka okuqhubekayo kuwukuphishekela abasebenzi kwaphakade” kanye nenjongo engaguquki “yokuba nesithunzi kuqala, ikhasimende kuqala” Yeshubhu Yensimbi Engenasici Yekhabhoni Yekhwalithi Ephakeme njengePer API 5L/ASTM A106 GR.B , Siyakwamukela ukuthi nakanjani ume esikhungweni sethu sokukhiqiza futhi hlala phansi ukuze wakhe ubudlelwano benhlangano obujabulisayo namakhasimende ekhaya lakho naphesheya kwezilwandle ngenkathi usendaweni yesikhathi eside.
Ikhwalithi Ephakeme Yamapayipi Angenamthungo namapayipi Ensimbi Angenamthungo, Mayelana nekhwalithi njengokusinda, udumo njengesiqinisekiso, ukusungulwa okusha njengamandla ashukumisayo, intuthuko kanye nobuchwepheshe obuphambili, iqembu lethu lithemba ukwenza intuthuko kanye nawe futhi lenze imizamo engakhathali yekusasa eliqhakazile lale mboni. .
