Sanibonani nonke, namuhla ngifuna ukunitshela mayelana nokuhlukaniswa kwamapayipi ensimbi angenamthungo. Amapayipi ensimbi angenamthungo ahlukaniswe izigaba ezintathu: amapayipi ensimbi angenamthungo, agoqelwe abandayo, nadonswa ngokubanda. Amapayipi ensimbi angenamthungo agingqiwe ashisayo ahlukaniswe amapayipi ensimbi ajwayelekile, ukucindezela okuphansi nokuphakathiamapayipi ensimbi ku-boiler, umfutho ophakemeamapayipi ensimbi ku-boiler, ingxubevange amapayipi ensimbi, amapayipi okuqhekeka kwe-petroleumnamanye amapayipi ensimbi, njll.#Ipayipi Lensimbi Elingenamthungo#
Ngaphezu kwamapayipi ensimbi avamile, amapayipi ensimbi anomfutho ophansi naphakathi, amapayipi ensimbi kabhayela ocindezelwe kakhulu, amapayipi ensimbi eyingxubevange, amapayipi aqhekeka e-petroleum, namanye amapayipi ensimbi, amapayipi ensimbi abandayo aginqike ahlanganisa amapayipi ensimbi anezindonga ezincane ze-carbon kanye namapayipi ensimbi anezindonga ezincane eziyingxubevange. Ububanzi bangaphandle bamapayipi ensimbi agoqelwe ngokushisayo ngokuvamile bukhulu kuno-32mm, futhi ukujiya kodonga kungu-2.5-75mm. Ububanzi bamapayipi ensimbi angenamthungo agoqelwe ngokubanda bungaba ngu-6mm, futhi ukujiya kodonga bungafika ku-0.25mm. Ububanzi bangaphandle bamapayipi anezindonga ezincanyana bungafika ku-5mm, futhi ukujiya kodonga kungaphansi kuka-0.25mm. Ukuginqika okubandayo kunokunemba okuphezulu kunokulinganisa okushisayo, kuyilapho amapayipi ensimbi adonswa ngokubanda angenamthungo ngokuvamile asetshenziselwa ukwakha izingxenye zemishini.
Insimbi esetshenziselwa amapayipi ensimbi engenamthungo ihlanganisa izinga eliphezulu le-carbon steel efana10#, 20#,45#. Yenziwe ngezinsimbi zesakhiwo ezigoqelwe ngokushisayo noma ezigoqiwe ezibandayo njenge15CrMofuthi42CrMonoma izinsimbi ze-alloy ezifana no-40Cr, 30CrMnSi, 45Mn2, kanye no-40MnB. Amapayipi angenamthungo enziwe ngensimbi enekhabhoni ephansi njengeNo. 10 noNo. 20 asetshenziselwa ikakhulukazi amapayipi okuthutha uketshezi. Amashubhu angenamthungo enziwe ngensimbi ye-carbon steel ephakathi njenge-45# kanye ne-40Cr asetshenziselwa ukwakha izingxenye zemishini, njengezingxenye ezigxilile zezimoto nogandaganda. Amapayipi ensimbi ashisayo ahanjiswa esimweni esishisayo noma esiphethwe ukushisa; amapayipi ensimbi abandayo ahanjiswa esimweni esibandayo noma esiphethwe ukushisa.
Isikhathi sokuthumela: Jan-03-2024
