I-valve yepulaki yohlobo lwe-L yezimboni ethengiswa kakhulu Umkhiqizi we-plug valve ongu-3
Iyini ivalvu yepulaki yohlobo lwe-L enezindlela ezintathu?
I-valve yepulaki yohlobo lwe-L enezindlela ezintathu zepulakiuhlobo lwevalvu enezingxenye zokuvala noma ukuma kwe-plunger, evulwa noma ivalwe ngokujikeleza ama-degree angu-90 ukuze imbobo epulakini yevalvu ifane noma ihlukaniswe nembobo emzimbeni wevalvu. Iqukethe umzimba wevalvu onezindlela ezintathu, idiski, intwasahlobo, isihlalo sentwasahlobo kanye nesibambo, njll. Ngokujikeleza idiski, ungalawula ngokukhululekile ukuvulwa, ukuvalwa, ukulungiswa kanye nokusatshalaliswa kokugeleza kwepayipi. Kulula ukuzivumelanisa nesakhiwo seziteshi eziningi, ngokuya ngenani lezindlela zokusebenza, ingahlukaniswa ibe yivalvu yepulaki enezindlela ezintathu, ivalvu yepulaki enezindlela ezine njalo njalo. Amavalvu epulaki aneziteshi eziningi enza kube lula ukwakheka kwezinhlelo zamapayipi, anciphise ukusetshenziswa kwevalvu kanye nokufakwa kokuxhumeka okudingekayo emishinini.
I-valve yepulaki enezindlela ezintathu, enezindlela ezine iyasebenza ukushintsha indlela imidiya egeleza ngayo noma ukusabalalisa imidiya, esetshenziswa ezimbonini ezahlukahlukene ezifana ne-petroleum, imboni yamakhemikhali, ikhemisi, umanyolo wamakhemikhali, imboni yamandla njll. ngaphansi kwengcindezi ejwayelekile ye-Class150-900lbs, PN1.0~16, kanye namazinga okushisa okusebenza angu--20~550°C.
Izici eziyinhloko ze-valve ye-plug yohlobo lwe-NORTECH L enezindlela ezintathu ze-plug valve
1. Umkhiqizo unesakhiwo esinengqondo, ukuvalwa okuthembekile, ukusebenza okuhle kakhulu kanye nokubukeka okuhle.
2. Ngokwezimo ezahlukene, i-valve yepulaki enezindlela ezintathu, enezindlela ezine ingaklanywa ibe izinhlobo ezahlukene zemidiya egelezayo (isb. uhlobo lwe-L noma uhlobo lwe-T noma zonke izinhlobo zezinto (isb. Insimbi, insimbi ehlanganisiwe, insimbi engagqwali) noma ukuvala okungafani (isb. insimbi kuya kwensimbi, uhlobo lwesikhiya, okugcotshwe, njll).
Imininingwane yobuchwepheshe ye-valve ye-plug yohlobo lwe-NORTECH L enezindlela ezintathu
| Ukwakheka kwesakhiwo | BC-BG |
| Indlela yokushayela | Isondo le-wrench, igiya le-worm ne-worm, eliqhutshwa umoya, eliqhutshwa ngogesi |
| Izinga lokuklama | I-API599, i-API6D, i-GB12240 |
| Ubuso nobuso | I-ASME B16.10, GB12221, EN558 |
| Iziphetho ze-Flange | I-ASME B16.5 HB20592,EN1092 |
| Ukuhlolwa nokuhlolwa | I-API590, API6D, GB13927, DIN3230 |
Isicelo Somkhiqizo:
Lolu hlobo lwe-valve yepulaki yohlobo lwe-LI-valve yepulagi enezindlela ezintathu Kusebenza kakhulu ukushintsha indlela yokusakaza noma ukusabalalisa imithombo yezindaba, ezimbonini ezahlukahlukene ezifana nophethiloli, imboni yamakhemikhali, ikhemisi, umanyolo wamakhemikhali, imboni yamandla njll. ukusetshenziswa kwensimu kawoyela, imishini yokuthutha kanye nokucwenga, njll.








