Amapayipi weI-COMMPACT BALL VALVEziwuhlobo lwezinto zokwakha ezivamile, ezithandwa amakhasimende amaningi ngezici zawo ezinhle kakhulu nokusebenza kwezindleko eziphezulu.Ngakho-ke, namuhla, sizoqala ngokuhlukaniswa kwamapayipi epulasitiki, futhi sazise wonke umuntu ngamapayipi epulasitiki.
Kulesi sigaba, kunezinhlobo ezingu-6 ezilandelayo zamapayipi epulasitiki avame ukusetshenziswa emakethe yokuthengisa:
1. Ipayipi lepulasitiki le-polyvinyl chloride eliqinile, elibizwa ngokuthi ipayipi le-UPVC.Ilula ngesisindo, inamandla aphansi, inokusebenza kokuzicisha kwekhwalithi ephezulu kanye nokuzinza kwamakhemikhali okusezingeni eliphezulu, futhi ingasetshenziselwa ukukhipha amanzi, ukukhucululwa kwendle, ukungena komoya, njll.
2. Ipayipi le-polyethylene, i-alias PE ipayipi.Ngokwezinga lokuminyana, lingaphinda lihlukaniswe libe yipayipi le-polyethylene elinomthamo omkhulu, ipayipi le-polyethylene eliphakathi nendawo kanye nepayipi le-polyethylene eliphansi.Eziphakeme kakhulu zinamandla aphezulu kanye nokumelana nokushisa okuphezulu, futhi zingasetshenziselwa igesi yasemadolobheni kanye namapayipi okuhambisa amanzi;Aphakathi nendawo anokuqina okujwayelekile namandla, kodwa abe nokuguquguquka kwekhwalithi ephezulu kanye nokumelana nokukhasa;ama-low-density ane-flexibility, elongation Izinga elide linezinzuzo ezithile, futhi ukumelana kwalo nomthelela, ukuqina kwamakhemikhali nokusebenza kwe-high-frequency insulation kuhle kakhulu, futhi kungasetshenziselwa ukuchelela emaphandleni, amandla, ukuxhumana kwekhebula, njll.
3. Ipayipi le-polyethylene elixhumene nesiphambano, elibizwa ngokuthi ipayipi le-PE-X.Inememori yekhwalithi ephezulu, ukuvikelwa kwemvelo, izakhiwo zamakhemikhali, ukumelana nokugqwala, ukumelana nokushisa okuphezulu, futhi ingasetshenziselwa ukuhlinzeka ngezinhlelo zokupholisa nokushisa ezakhiweni, njengamapayipi okushisa, amapayipi omoya ophakathi nendawo, amapayipi okuhambisa amanzi ashisayo, njll. Ingasetshenziswa futhi njengepayipi lokuthutha lokudla embonini yokudla.
4. Ipayipi ye-copolymer polypropylene engahleliwe, ipayipi le-PP-R.Ayinabuthi, ayinaphunga futhi ihlanzeke kakhulu.Ngokumelana nokushisa kwekhwalithi ephezulu kanye nezakhiwo ze-antifreeze, iyinto efanelekile yamapayipi amanzi ashisayo nabandayo.Isetshenziselwa kakhulu izinhlelo zokuhlinzeka ngamanzi okuphuza abandayo nashisayo, izinhlelo zokukhiqiza iziphuzo nezokuthutha, izinhlelo zokufudumeza amanzi ashisayo, nezinhlelo zokupholisa umoya ezakhiweni zomphakathi nezimboni.
5. Ishubhu ye-Polybutene, ishubhu ye-PB.Inamandla aphezulu, ukumelana nekhwalithi ephezulu, futhi kulula ukuyifaka futhi kulula ukuyisebenzisa.Ngesikhathi esifanayo, intengo yayo iphezulu, ububanzi bepayipi buncane, futhi buchithwa kalula ngama-hydrocarbons anephunga elimnandi nama-solvents ane-chlorine, ngakho-ke kukhona ama-taboos athile emkhakheni wokufaka isicelo.
6. Ipayipi le-Acrylonitrile-butadiene-styrene, ipayipi le-ABS.Inokumelana nokushisa okuphezulu, ukumelana nokugqwala, ukumelana nokunyakaza, futhi ayinabo ubuthi, ayinaphunga, ihlanzekile futhi ihlanzekile, kodwa inezici zokudlulisa ukushisa ezingezinhle futhi ayizilungele izindawo ezichayeke elangeni.Phesheya kwezilwandle, kuvame ukusetshenziselwa ukukhipha indle, ukuchelela, kanye nokuqhutshwa ngaphansi komhlaba;e-China, imvamisa isetshenziselwa ukuhlinzeka ngamanzi angaphakathi, ukuthuthwa kwezinto ezonakalisayo, njll.
Isikhathi sokuthumela: Jul-05-2022