Izindaba
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Isingeniso ekusetshenzisweni kwamapayipi ebhoyila anomfutho ophezulu
Ingabe wonke umuntu uyazi ngamapayipi ebhoyila anomfutho ophezulu? Lona omunye wemikhiqizo yethu eyinhloko manje futhi ungasetshenziswa ezimbonini eziningi ezahlukene. Namuhla sizokwethula lo mkhiqizo ngokuningiliziwe. Amapayipi ebhoyila anomfutho ophezulu angamapayipi ensimbi angenamthungo. Umkhiqizi...Funda kabanzi -
Isingeniso sepayipi lensimbi yepayipi le-API 5L
Imininingwane ejwayelekile i-API 5L ivame ukubhekisela kumazinga okusebenza kwepayipi lomugqa. Ipayipi lomugqa lifaka amapayipi ensimbi angenamthungo namapayipi ensimbi ahlanganisiwe. Njengamanje, izinhlobo zamapayipi ensimbi ahlanganisiwe asetshenziswa kakhulu kumapayipi kawoyela zifaka ipayipi elihlanganisiwe le-spiral submerged arc (SSAW),...Funda kabanzi -
Isingeniso Somkhiqizo Wepayipi Lensimbi Engenamthungo ye-ASTM A53
Izinga le-ASTM A53 liyi-American Society for Testing and Materials. Leli zinga lihlanganisa ubukhulu obuhlukahlukene bamapayipi kanye nobukhulu futhi lisebenza ezinhlelweni zamapayipi ezisetshenziselwa ukuthutha amagesi, uketshezi kanye nolunye uketshezi. Amapayipi ajwayelekile e-ASTM A53 avame ukusetshenziswa ezimbonini kanye...Funda kabanzi -
Muva nje sikhiqiza inqwaba yamapayipi ensimbi angenamthungo e-EN10210-1 S355J2H bese siwathumela emazweni aseYurophu. Namuhla sizokwethula le nqubo.
Izinga lokusebenzisa ipayipi lensimbi engenamthungo le-S355J2H: BS EN 10210-1:2006, i-S355J2H idinga amandla okushaya angaphezu kuka-27J ku--20°C. Iyinsimbi enamandla aphezulu ene-alloy ephansi futhi eqinile kahle. Ipayipi lensimbi engenamthungo le-S355J2H liwuphawu lwe-European s...Funda kabanzi -
Ipayipi lensimbi elingenamthungo elijwayelekile le-EN10210
Izinga le-EN10210 liyincazelo yaseYurophu yokwenziwa nokusetshenziswa kwamapayipi ensimbi angenamthungo. Lesi sihloko sizokwethula amasimu okusetshenziswa, izici kanye nenqubo yokukhiqiza ipayipi lensimbi elingenamthungo elijwayelekile le-EN10210 ukusiza abafundi baqonde kangcono...Funda kabanzi -
Izinhlobo zamapayipi ensimbi angenamthungo
Amapayipi ensimbi angenamthungo asetshenziswa kabanzi. Ngokwezindlela ezahlukene zokusebenzisa, kunepayipi lensimbi elingenamthungo elinodonga olujiyile kanye namapayipi ensimbi angenamthungo anodonga oluncane. 1. Amapayipi ensimbi angenamthungo asetshenziswa kabanzi kusukela ensimbini evamile yesakhiwo sekhabhoni, insimbi yesakhiwo ephansi noma...Funda kabanzi -
Ipayipi lensimbi elingenamthungo le-ASTM A53Gr.B
Ipayipi lensimbi elingenamthungo le-ASTMA53GR.B liyipayipi elisetshenziswa kakhulu ezinhlelweni zokuthutha uketshezi. Linezici ezinhle kakhulu zemishini kanye nokumelana nokugqwala futhi lisetshenziswa kabanzi emasimini kawoyela, igesi yemvelo, amanzi, umusi kanye neminye imikhakha yezokuthutha. Imikhiqizo kufanele ihambisane...Funda kabanzi -
Ipayipi lensimbi elingenamthungo le-A333Gr.6
Ipayipi lensimbi elingenamthungo le-A333Gr.6 liyinto ebalulekile esetshenziswa kabanzi emikhakheni yezokuthutha uketshezi njengamafutha negesi yemvelo. Ukusebenza kwalo okuhle kakhulu kanye nohlu olubanzi lwezicelo kwenza lidlale indima ebalulekile embonini. Ngezansi sizokwethula ngokuningiliziwe umkhiqizo...Funda kabanzi -
Isingeniso sepayipi lensimbi elihlanganisiwe elijwayelekile le-ASTM A335.
Incazelo Ejwayelekile ye-ASTM-335 kanye ne-SA-355M yepayipi lensimbi engenamthungo ye-Ferritic Alloy-Steel Service High-Temperature. Ingeyasekhodini ye-Boiler kanye ne-Pressure Vessel. landa i-Google Ifomu le-oda kumele lifake izinto ezilandelayo eziyi-11: 1. Ubuningi (izinyawo, amamitha noma inombolo yenduku...Funda kabanzi -
Ukwazi kangakanani ngepayipi lensimbi elingenamthungo i-Q345?
I-Q345 uhlobo lwensimbi ephansi esetshenziswa kakhulu emabhulohweni, ezimotweni, emikhunjini, ezakhiweni, emikhunjini yokucindezela, imishini ekhethekile, njll., lapho u-"Q" esho amandla okukhiqiza, kanti u-345 usho ukuthi amandla okukhiqiza ale nsimbi angama-345MPa. Ukuhlolwa kwensimbi ye-q345 kufaka phakathi...Funda kabanzi -
Emasontweni amabili edlule selokhu kwaqala unyaka omusha, sithole imibuzo ecishe ibe ngu-50 evela kumakhasimende amasha.
Kungani amakhasimende ematasa kangaka ngemva koNyaka Omusha? Izizathu engizihlaziyile yilezi ezilandelayo: 1. Ngonyaka omusha, amakhasimende amaningi akhetha abahlinzeki abasha. ——I-Sanonpipe Industry ingumngane wakho othembekile, sicela ukhululeke ukufaka i-oda lakho nathi. 2. Imikhiqizo eyinhloko yewebhu zethu...Funda kabanzi -
Yiziphi izinqubo zethu zokucubungula ngemva kokuthola imibuzo yamakhasimende? Woza uzobona ukuthi lokhu kuyinto ekukhathazayo?
Muva nje, ngifingqe ukuthi ngemva kokuba ikhasimende lisithumelele umbuzo, ngokombono wekhasimende, yimuphi umsebenzi okudingeka wenziwe ukuze kusingathwe umbuzo wekhasimende ngokushesha? 1. Okokuqala, ngizohlela okuqukethwe kombuzo ukuze ngibone ukuthi umkhiqizo othunyelwe yikhasimende...Funda kabanzi -
Isingeniso sezinto zombhobho wensimbi ezingenamthungo: izinto ezahlukene zokusetshenziswa okuhlukile
(1) Isingeniso ezintweni zepayipi lensimbi engenamthungo: GB/T8162-2008 (ipayipi lensimbi elingenamthungo lokusetshenziswa kwesakhiwo). Lisetshenziswa kakhulu ezakhiweni ezijwayelekile kanye nezakhiwo zemishini. Izinto zalo ezimele (amabanga): insimbi yekhabhoni No. 20, insimbi No. 45; insimbi ye-alloy Q345, 20Cr, 40C...Funda kabanzi -
Uyazazi yini imishini yokwandisa ukushisa kwamapayipi ensimbi engenamthungo? Uyayiqonda le nqubo yokukhiqiza?
Ubuchwepheshe bokwandisa ukushisa busetshenziswe kabanzi embonini kaphethiloli, yamakhemikhali, yamandla kagesi kanye neminye imboni eminyakeni yamuva nje, kanti insimu yokusetshenziswa ebaluleke kakhulu ngamapayipi omthombo kaphethiloli. Amapayipi ensimbi angenamthungo acutshungulwa ubuchwepheshe bokukhulisa ukushisa...Funda kabanzi -
Umhlinzeki wesevisi yamapayipi ongazama ukumazi.
Unyaka omusha uletha isiqalo esisha. I-Tianjin Zhengneng Pipe Industry Co., Ltd. iyibhizinisi lochwepheshe elihlanganisa ukukhiqizwa kwamapayipi, ukuthengisa kanye nokuthumela kwamanye amazwe. Imikhiqizo eyinhloko yenkampani ifaka amapayipi ebhoyila, amapayipi omanyolo, amapayipi kaphethiloli kanye namapayipi esakhiwo. I-Zhengnen...Funda kabanzi -
Ipayipi lensimbi elingenamthungo le-GB/T9948, ipayipi lokuqhekeka kwephethiloli le-GB/T9948
Ipayipi lensimbi elingenamthungo le-GB/T9948 lokuqhekeka kwephethiloli lipayipi elingenamthungo elifanele amashubhu esithando, ama-heat exchanger kanye namapayipi ezindaweni zokuhlanza i-petroleum. Insimbi yesakhiwo sekhabhoni esezingeni eliphezulu, insimbi yesakhiwo se-alloy kanye nensimbi engagqwali engagqwali engamelana nokushisa...Funda kabanzi -
Imodeli yeshubhu ekhethekile engenamthungo yebhoyila (ishubhu engenamthungo yebhoyila)
Imodeli yeshubhu ekhethekile engenamthungo yebhoyila Ipayipi elingenamthungo yebhoyila iyipayipi ekhethekile enezici zokushisa okuphezulu kanye nokucindezela okuphezulu. Isetshenziswa kabanzi emishinini yebhoyila kuphethiloli, embonini yamakhemikhali, kumandla kagesi, ezitshalweni zamandla enuzi nakwezinye izinkambu. Uma kuqhathaniswa ne ...Funda kabanzi -
Ipayipi lensimbi elingenamthungo le-boiler elingu-20g elinomfutho ophezulu
Ngokuthuthuka okuqhubekayo kwemboni, ipayipi lensimbi elingenamthungo le-boiler elinomfutho ophezulu elingama-20g lisetshenziswe kabanzi emikhakheni eyahlukahlukene. Njengento yokudlulisa ukushisa ephumelelayo, ipayipi lensimbi elingenamthungo le-boiler elinomfutho ophezulu elingama-20g linokusetshenziswa okuhlukahlukene. Ukusetshenziswa kwalo nezinzuzo kuzoba...Funda kabanzi -
Ukwazi okungakanani ngamapayipi ensimbi angenamthungo?
Amapayipi ensimbi ahlukaniswa kanjani ngokwezinto ezibonakalayo? Amapayipi ensimbi angahlukaniswa ngamapayipi ensimbi angenayo i-ferrous kanye ne-alloy, amapayipi ensimbi yekhabhoni ajwayelekile, njll. ngokwezinto zawo. Amapayipi ensimbi amele afaka phakathi ipayipi lensimbi elihlanganisiwe elingenamthungo i-ASTM A335 P5, i-carbon stee...Funda kabanzi -
Amaphuzu olwazi kanye nezici ezinethonya okumele ziqashelwe ngamapayipi ensimbi angenamthungo
Indlela yokukhiqiza ipayipi lensimbi elingenamthungo 1. Yiziphi izinqubo eziyisisekelo zokukhiqiza amapayipi ensimbi angenamthungo? ① Ukulungiswa okungenalutho ② Ukushisa kwepayipi elingenalutho ③ Ukubhoboza ④ Ukugoqa ipayipi ⑤ Usayizi nokunciphisa ububanzi ⑥ Ukuqeda, ukuhlola kanye nokupakisha ukuze kugcinwe. 2. Yini...Funda kabanzi -
Ukwethula Amapayipi Ensimbi E-alloy Ahlukene, Izinto Ezihlukahlukene, Namakhodi E-HS Ahambisanayo (2)
1. Izinto: 12Cr1MoVG, ehambisana ne-GB5310 ejwayelekile kazwelonke, izinto 12Cr1MoVG, ukusetshenziswa: ipayipi elingenamthungo lebhoyila elinomfutho ophezulu 2. Izinto: 15CrMoG, ehambisana ne-GB5310 ejwayelekile kazwelonke, izinto ziyi-15CrMoG, ukusetshenziswa yipayipi lebhoyila elinomfutho ophezulu, i-correspo...Funda kabanzi -
Kwethulwa amapayipi ensimbi ahlukene e-alloy, izinto zokwakha ezahlukene, kanye namakhodi e-HS ahambisanayo
1. Izinto: SA106B, ehambisana nezinga likazwelonke le-GB/T8162 noma i-GBT8163, izinto: 20, ukusetshenziswa: ipayipi lensimbi elingenamthungo lesakhiwo, izinga laseMelika elihambisanayo yi-SA106 B, ukusetshenziswa kwamapayipi ebhoyila anomfutho ophansi nophakathi, izinga laseJalimane elihambisanayo yi-DIN1629,...Funda kabanzi -
Izinto zepayipi lensimbi engenamthungo ze-alloy
Isigaba Somkhiqizo: Ipayipi Le-Alloy Izinto Eziyinhloko: I-Cr5Mo (P5, STFA25, T5,), 15CrMo (P11, P12, STFA22), 13CrMo44, 12Cr1MoV, P22 (10CrMo910), T91, P91, P9, T9 Izindinganiso zokusebenzisa: GB5310-2017, GB9948-06, ASTMA335/A335m, ASTMA213/A213m, DIN17175 Inhloso: Ipayipi lensimbi elingenamthungo ...Funda kabanzi -
I-ASTM A106Gr.B
Ipayipi lensimbi elingenamthungo le-ASTM A106Gr.B liyipayipi lensimbi elivamile, elisetshenziswa kabanzi kuphethiloli, embonini yamakhemikhali, kumandla kagesi, ekwakheni nakwezinye izinkambu. Linokumelana okuhle kakhulu nokugqwala, ukusebenza kahle kokushisa okuphezulu kanye nezakhiwo zemishini, futhi lingahlangabezana ...Funda kabanzi
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