Ivalvu yebhola ye-NPT esemgangathweni ophezulu ye-Industrial NPT China Factory Wholesale
Yintoni ivalvu yebhola eneentambo ze-NPT?
IIvalvu yebhola eneentambo ze-NPT 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 eneentambo ze-NPT yimveliso entsha eyenziwe ngokuguqula ivalvu eqhelekileyo kunye nokwamkelwa komgangatho wamazwe ngamazwe ohlaziyiweyo.
Iimpawu eziphambili zevalvu yebhola eneentambo ze-NPT
Iimpawu eziphambili ze Ivalvu yebhola eneentambo ze-NPT
- 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;
- Iinwele ezintathu zokutywinwa kwesiqu kwangaphambili;
Iinkcukacha zobugcisa zevalvu yebhola eneentambo ze-NPT
- Imigangatho yoYilo kunye noMveliso: ASME B16.34
- Ubukhulu boBuso ngoBuso: ASME B16.10
- Ubungakanani boQhagamshelwano lweMisonto: BSP/BSPT/NPT
- Uvavanyo loxinzelelo-lobushushu: ASME B16.34
- Uvavanyo kunye nokuhlolwa: API598, API6D
- 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 eneentambo ze-NPT
Ividiyo yevalvu yebhola eqhutywa ngombane kunye ne-pneumatic, iinxalenye ezi-3 ze-floating ball valve.
Ukusetyenziswa kwevalvu yebhola eneentambo ze-NPT
ZethuIvalvu yebhola eneentambo ze-NPT ingasetyenziswa kakhulu kwi-petrochemical, chemical, intsimbi, iphepha, amayeza kunye nemibhobho yokuthutha ekude njl.njl.
