I-valve yebhola yentsimbi engenasici ephumayo ekumgangatho ophezulu ethengiswa eTshayina
Yintoni ivalvu yebhola edadayo yentsimbi engatyiwayo?
IIvalvu yebhola edadayo yentsimbi engenasici inezihlanganisi ezimbini zomzimba nto leyo ethetha ukuba umzimba wenziwe ngeziqwenga ezintathu, nto leyo ebangela igama elithi "iziqwenga ezintathu." Olu lwakhiwo lomzimba oluneziqwenga ezintathu luvumela ukuba kufakwe ibhola enkulu ngexesha lokwenziwa, nto leyo eyenza ukuba ibe yivalvu yebhola egcweleyo (i-Full port).
I-NortechIvalvu yebhola edadayo yentsimbi engenasiciyimveliso entsha eyenziwe ngokuguqula ivalvu eqhelekileyo kunye nokwamkelwa komgangatho wamazwe ngamazwe ohlaziyiweyo.
Iimpawu eziphambili Ivalvu yebhola yentsimbi engenasici edadayo
Iimpawu eziphambili zeIivalvu zebhola ezidadayo eziziinxalenye ezintathu
- Umzimba ogcweleyo, uyayiphepha into yokuvaleka kwaye uqinisekisa ukuhamba kakuhle xa uphatha izinto ezimdaka neziqinileyo.
- Ifumaneka ivavanywe ngomlilo kwi-API-607 Rev. 5
- Uyilo luhambelana ne-ASME B16.34 / BS5351.
- I-GFT thrust-washer ithintela ukurhawuzelelwa kwaye ithintela ukuguguleka.
- Izinto ezihambelana nemigaqo ye-NACE.
- Isiqu esithintela ukuqhuma.
- Ukupakisha ukukhutshwa komoya okuphantsi.
- Isiqu esipheleleyo esikhokelwayo, esinokuthwala i-gland;
- Iflange yokufaka i-Actuator DIN/ISO 5211
Iinkcukacha zobugcisa zevalvu yebhola yentsimbi engenasici edadayo
- Imigangatho yoYilo kunye noMveliso: ASME B16.34
- Ubukhulu boBuso ngoBuso: ASME B16.10
- Ubungakanani boQhagamshelwano lweMisonto: BSP/BSPT/NPT
- Uhlobo Lokusebenza: Isenzo esiphindwe kabini se-actuator ye-pneumatic
- I-DN(NPS): 1/2"~4"
- I-PN(LB): 1000psi
- Izixhobo: CF3,CF3M,CF8,CF8M
Umboniso weMveliso: Ivalvu yebhola edadayo yentsimbi engenasici
Ividiyo yevalvu yebhola eqhutywa ngombane kunye ne-pneumatic, iinxalenye ezi-3 ze-floating ball valve.
Ukusetyenziswa kwevalvu yebhola yentsimbi engenasici edadayo
ZethuIvalvu yebhola edadayo yentsimbi engenasiciingasetyenziswa kakhulu kwi-petrochemical, chemical, intsimbi, iphepha, amayeza kunye nemibhobho yokuthutha ekude njl.njl.
