Ukusetyenziswa okuhlukeneyo kwentsimbi ngokuhambelana nokusetyenziswa kwangempela kunye neemeko zokusebenza kwiimpendulo ezahlukeneyo kwi-mild steel pipe size tolerance, umgangatho womhlaba, ukubunjwa kweekhemikhali, iimpawu zoomatshini, ukusebenza kwenkqubo, kunye nezinye iimpawu ezikhethekileyo ezifana, iimeko ezahlukeneyo zobugcisa.

Iityhubhu zentsimbi eziqhelekileyo ezingenamthungo zokuhambisa amanzi, irhasi, imibhobho yeoyile kunye nokwenziwa kwezinto ezilulwelo lwesakhiwo, impendulo kwiipropathi zayo zomatshini ezinje ngokuqina kokuqina, amandla esivuno kunye nobude bovavanyo lwesampulu.Umbhobho usebenza phantsi kweemeko zoxinzelelo, okwabizwa ngokuba luvavanyo loxinzelelo olwenziweyo kunye nokuvutha, umngqusho, ukugoba kunye nolunye uvavanyo lwenkqubo yokusebenza.Kwi-oyile ekrwada yomgama omde, i-oyile esulungekisiweyo, imibhobho yerhasi yendalo enombhobho kukwandisa ukulingana kwekhabhoni, ukusebenza kwe-welding, ukuqina kobushushu obuphantsi, ukubola koxinzelelo phantsi kweemeko ezinzima, ukubola, amandla okudinwa kwe-corrosion kunye nokusingqongileyo kunye nokunye. iimfuno.Iityhubhu zebhoyila eziqhelekileyo ezisetyenziswa ekwenzeni umbhobho wentsimbi owenziwe kakuhle kunye nezibhoyila zomphunga ezishushu kakhulu.Iityhubhu zebhoyila ezinoxinzelelo oluphezulu zoxinzelelo oluphezulu okanye iibhoyila zoxinzelelo oluphezulu, iibhoyila zobushushu obuphezulu kunye nemibhobho yezixhobo zoxinzelelo oluphezulu.

Izixhobo ze-thermal zensimbi kwiimeko ezahlukeneyo zokushisa okuphezulu kunye noxinzelelo lomsebenzi, kufuneka ziqinisekise isimo esihle somgangatho, iipropati zomatshini kunye nezobuchwepheshe.Ngokubanzi ukuvavanya iipropathi zayo zoomatshini, ukucaba, kunye novavanyo lwe-hydrostatic ukwenza, iityhubhu zebhoyila ezinoxinzelelo oluphezulu zikwaceliwe ukuba zenze uvavanyo kunye nobungakanani beenkozo zovavanyo olungqongqo olungonakalisi.Umbhobho wensimbi ongenamthungo womatshini ngokweemfuno zesicelo ukuba ube nokuchaneka komgangatho ophezulu, iipropathi ezilungileyo zoomatshini kunye nemeko yomhlaba.Iimfuno zolawulo ezifana nokuthwala ukumelana nokunxiba okuphezulu, i-homogeneous, kwaye ngokungqongqo ngaphakathi kokunyamezela kobubanzi.Ukongeza ekwenzeni izinto zokuvavanya ukusebenza koomatshini ngokubanzi, kufuneka senze ulwandiso oluphantsi, ukwaphuka, ukudibanisa (ibhola yombutho, ukukhanya kwemesh, umcu), ukubandakanywa okungeyontsimbi (ii-oxides, iisulfides, ichaphaza, njl. njl.), izikhombisi zekhabhon layer kunye novavanyo lobulukhuni bayo.Ushishino lwesichumiso luhlala lusebenzisa uxinzelelo oluphezulu lwentsimbi engenamthungo ye-2200 ~ 3200Mpa, ubushushu bokusebenza -40℃~ 400℃kunye nemeko-bume edlayo, indawo yeekhemikhali zothutho (efana ne-ammonia, i-methanol, i-urea, njl.).Ishishini lezichumisi elinoxinzelelo oluphezulu lombhobho wentsimbi engenamthungo kufuneka libe nokumelana ne-corrosion eyomeleleyo, iipropathi ezilungileyo zoomatshini kunye nemeko yomphezulu.Ukongeza ekwenzeni iipropathi zoomatshini, ukucaba, kunye novavanyo lwe-hydrostatic, kufuneka lusekwe kwiindidi ezahlukeneyo zovavanyo lokubola kwentsimbi elungelelaniswe ngokufanelekileyo, abaphathi kunye nenqanaba elingqongqo lovavanyo olungonakalisi.I-petroleum, umbhobho wokomba wejoloji kuxinzelelo oluphezulu, uxinzelelo olutshintshanayo, ukubola, ubume bendawo erhabaxa, kufuneka ibe linqanaba eliphezulu, kunye nokunxitywa, ukukrala kunye neepropathi ezixhathisa ukudumba.Ngokwamanqanaba ahlukeneyo entsimbi kufuneka enziwe ukomelela, ukomelela kwesivuno, ukomelela, ukuqina kwempembelelo kunye novavanyo lokuqina.Isetyenziselwa i-oyile yequla, iityhubhu kunye nombhobho wokubhola, lucazululo olucacileyo lwebakala, udidi, kunye neemeko ezahlukeneyo zokusingqongileyo, ezikhethwe ngumsebenzisi iimfuno ezongezelelweyo kwiimfuno eziphezulu zobugcisa, ukuhlangabezana neemfuno ezithile ezahlukeneyo.I-Chemical, i-petroleum cracking, i-aviation kunye nolunye ushishino loomatshini kunye ne-asidi-resistant stainless steel pipe kunye neepropathi zoomatshini kunokwenza uvavanyo loxinzelelo, kodwa ngokukodwa kuvavanyo lwe-intergranular corrosion, flattening, flaring kunye novavanyo olungonakalisi kunye nolunye uvavanyo.