Indlela yokukhetha iiflange zentsimbi ye-carbon kunye nensimbi engenasici?

Njengenxalenye eqhelekileyo kwaye isetyenziswa ngokuqhelekileyo kwisixhobo sombhobho, indima yeiiflangeayinakujongelwa phantsi, kwaye ngenxa yeendima ezahlukeneyo zokusetyenziswa, kufuneka siqwalasele izinto ezininzi xa sikhetha iiflange, ezinjengeemeko zokusetyenziswa, ubukhulu besixhobo, izixhobo ezisetyenzisiweyo, njalo njalo.

Kukho iintlobo ezahlukeneyo zezinto zeflange, kubandakanywacarbon steel flanges, iiflange zentsimbi engatyiwayo, iiflange zobhedu, iiflange zobhedu, iiflange zentsimbi ezenziwe ngentsimbi, iiflange ezenziwe ngomkhonjana, neeflange zefiberglass.Kukho nezinye izinto ezingaqhelekanga ezikhethekileyo, ezifana ne-titanium alloy, i-chromium alloy, i-nickel alloy, njl.

Ngenxa yobuninzi kunye nokusebenza kakuhle kokusetyenziswa,carbon steel flangekwayeintsimbi engenasicizixhaphake ngokukodwa.Kwakhona siya kunika intshayelelo eneenkcukacha kwezi ntlobo zimbini.

Yenziwe ngentsimbi eshayinayo

Insimbi engenasici yintsimbi enokumelana nokugqwala, ukumelana nobushushu, kunye namandla aphezulu, asetyenziswa ngokuqhelekileyo ekuveliseni amacandelo ahlukeneyo omatshini, izinto zokwakha, i-tableware, kunye nekhitshi.Ngokweendlela ezahlukeneyo zeekhemikhali kunye neepropathi, insimbi engenasici inokwahlulwa kwizinto ezahlukeneyo, eyona nto ixhaphakileyo304 316 316L iflange.Oku kulandelayo zizinto eziqhelekileyo zentsimbi engenasici kunye neempawu zazo:

I-304 yensimbi engenasici: iqulethe i-18% ye-chromium kunye ne-8% ye-nickel, inokumelana nokugqwala okulungileyo kunye ne-weldability, kwaye isetyenziswa ngokubanzi kwiinkalo ezifana nokwakhiwa, ukuvelisa, kunye nokutya.
I-316L yensimbi engenasici: iqulethe i-16% ye-chroi-mium, i-10% ye-nickel, kunye ne-2% ye-molybdenum, inokumelana ne-corrosion egqwesileyo kunye namandla, kwaye isetyenziswa ngokubanzi kwindawo yaselwandle, ishishini lemichiza, amayeza kunye nezinye iindawo.

Intsimbi yekhabhoni

Intsimbi yeCarbon ibhekisela kwintsimbi enomxholo wekhabhoni phakathi kwe-0.12% kunye ne-2.0%.Yimpahla yentsimbi esetyenziswa ngokubanzi kakhulu eyenziwe ngentsimbi, ikhabhoni, kunye nenani elincinci lezinye izinto.Ngokomxholo wekhabhoni owahlukileyo, intsimbi yekhabhoni inokwahlulwa ibe zezi ntlobo zilandelayo:

I-Flange yensimbi ethambileyo: enomxholo wekhabhoni ongaphantsi kwe-0.25%, inokusebenza kakuhle, i-weldability, kunye nokuqina, kwaye isetyenziswa ngokuqhelekileyo ekwenzeni iiplate zetsimbi, amavili, imizila kaloliwe, njl.
I-carbon steel flange ephakathi: kunye nomxholo wekhabhoni phakathi kwe-0.25% kunye ne-0.60%, inamandla amakhulu kunye nobunzima, kwaye ifanelekile ukuvelisa iindawo zomatshini, i-axles, izixhobo zokusika, njl.
I-carbon steel flange ephezulu: kunye nomxholo wekhabhoni phakathi kwe-0.60% kunye ne-2.0%, inobunzima obuphezulu kakhulu kunye namandla, kodwa ubunzima obunzima, kwaye ifanelekile kwimithombo yokuvelisa, i-hammerheads, i-blades, njl.

Ukongeza, intsimbi yekhabhoni inokwahlulwa ibe yintsimbi eshushu eqengqelekayo, intsimbi etsalwa ngokubanda, intsimbi ebunjiweyo, njl.njl ngokweenkqubo ezahlukeneyo zonyango lobushushu.Iindidi ezahlukeneyo ze-carbon steel zineenzuzo zabo kunye nokungonakali kwisicelo, kunye nezixhobo ezifanelekileyo ze-carbon steel kufuneka zikhethwe ngokusekelwe kwiimfuno ezithile zokusetyenziswa.