Ivalvu yeplagi ye-Industrial Hard seal ekumgangatho ophezulu Umthengisi wefektri waseTshayina Umvelisi
Yintoni ivalvu yeplagi ye-Hard seal?
Isihlalo sentsimbi engatyiswangaIvalvu yeplagi eqinileyoZaphuhliswa kwiminyaka engaphezu kwama-80 eyadlulayo ukusombulula iingxaki zeevalvu ezikhoyo kwinkonzo yokuqhekeka kweekhataythali. Njengoko iivalvu zazisebenza kakuhle kule nkonzo, kwacetyiswa ukuba zisetyenziswe nakwezinye izicelo zehash kwishishini leekhemikhali kunye ne-petrochemical. Njengoko iivalvu zazisebenza kakuhle kule nkonzo, kwacetyiswa ukuba zisetyenziswe nakwezinye izicelo zehash kwishishini leekhemikhali kunye ne-petrochemical. Ukuchaza isizathu sokuba ivalvu ibe yimpumelelo kangaka, ngezantsi sichaze iimpawu zoyilo lwevalvu ukubonelela ngamandla ayo angaphakathi.
UMGAQO WOKUVULA NOKUVALA KWE-Ivalvu yeplagi eqinileyo
Ukuvulwa kwevalvu:
- 1) jika ivili lesandla ukuze iplagi iphakanyiswe ize yahlulwe nomphezulu wokutywina;
- 2) Emva koko jika i-handle lever nge-90 degrees ukuze uqhagamshele i-channel ye-plug kwi-channel yomzimba we-valve, ukuze i-plug valve ivuleke.
Ukuvalwa kwevalvu:
- 1) jika i-handle lever nge-90 degrees ukuze wenze i-plug channel ijikeleze i-valve body channel
- 2) uze ujike ivili lesandla ukuze wehle iplagi, ukuze ivalvu ivalwe.
Iimpawu eziphambili zevalvu yeplagi ye-Hard seal
Iimpawu kunye neenzuzo zeIvalvu yePlug yokuphakamisa.
- *Imveliso inesakhiwo esifanelekileyo, itywina elithembekileyo, ukusebenza kakuhle kunye nenkangeleko entle.
- *Uyilo oluphezulu, kulula ukulugcina.
- *Umsebenzi ohamba kwicala ngalinye, uyilo olukhuselekileyo emlilweni.
- *I-Simuyilo oluqinileyo, zizinto ezintathu eziphambili kuphela (umzimba/iplagi/ibhonethi).
- *Inokusetyenziswa kwiiimeko zenkonzo ukuya kuthi ga650°C .
- *Izihlalo eziqinileyo (ezithambileyo) zinokukhethwa ukuze zisebenze ngakumbi.
- *Akukho kuthambisa! Akukho kungcoliswa kwesixhobo sokucoca.
- *Izixhobo zeendawo kunye nobukhulu beeflanges zinokucwangciswa ngokufanelekileyo ngokwemeko yokusebenza yokwenyani yeemfuno zabathengi, ukuze kuhlangatyezwane neemfuno ezahlukeneyo zobunjineli.
Iinkcukacha zobugcisa zevalvu yeplagi ye-Hard seal
| Uyilo kunye nomenzi | I-API599, i-API6D |
| Ububanzi obuqhelekileyo | 1/2'' ~ 16''( 15mm ~ 400mm) |
| Iklasi yoxinzelelo | Iklasi ye-150 ~ Iklasi ye-1500 |
| Ubude bobuso ngobuso | I-ASME B16.10 |
| Isiphelo seFlange | I-ASME B16.5 |
| Uvavanyo kunye nokuhlolwa | I-API598, i-API6D |
| Imodeli yokusebenza | Ivili lesiphatho, igiya leempethu, elisebenza ngomoya kunye nelombane |
Qaphela: ubungakanani be-flange yokudibanisa i-valve ye-serial bungayilwa ngokweemfuno zabathengi.
Ukusetyenziswa kwevalvu yeplagi ye-Hard seal
Ivalvu yeplagi yokuphakamisaisetyenziswa kakhulu kwiimeko ezinzima zokusebenza,
- *ulwelo olunoburhabaxa obuphezulu
- *ulwelo olurhabaxa
- *ulwelo oluneziqina
- *ulwelo olune-cryogenic
- *iiasidi / isiseko / iindlela zomoya ezihlaselayo
- *iigesi ezineziqina
