I-ASME ivuthela ivalve yeglowubhu
Intshayelelo yemveliso:
I-APIivelufa yeglowubhuiyasebenza ekunqumleni okanye ukudibanisa okuphakathi kumbhobho ngoxinzelelo oluqhelekileyo lweklasi150-900lbs kunye nobushushu obusebenzayo be-29 ~ 350 ℃ kwi-petroleum, ishishini lemichiza, ishishini lamachiza, isichumisi sekhemikhali, ishishini lamandla ombane kunye nezinye iimeko zokusebenza.
Iimpawu zeMveliso:
1. Umphezulu wokutywina ugqunywe nge-Co based cemented carbide, engagugiyo, i-corrosion-resistant, i-friction resistant kwaye inobomi obude benkonzo;
2. Intonga yevalvu ineempawu ezilungileyo zokunqanda ukubola kunye nokuchasana nokukhuhlana ngokuthambisa kunye nonyango lwe-nitriding yomhlaba;
3. Ukutywinwa kabini, ukusebenza okuthembekileyo;
4. Isalathiso sendawo yokuphakamisa intonga yevalve, enembile ngakumbi;
Ubungakanani: DN 25 - DN400 1″-16″
Umgangatho: ASME
Uxinzelelo lwegama | 150LB |
Uvavanyo loxinzelelo | I-Shell: amaxesha angama-1.5 alinganiswe ngoxinzelelo, Isihlalo: amaxesha e-1.1 alinganiswe ngoxinzelelo. |
Ubushushu bokusebenza | ≤350°C |
Imidiya efanelekileyo | umphunga, amanzi, ioli njl. |
Amacandelo | Izinto eziphathekayo |
Umzimba | Intsimbi yekhabhoni |
Idiskhi | Intsimbi yekhabhoni |
Isiqu | yenziwe ngentsimbi eshayinayo |
Ukupakisha | PTFE |
Ukupakisha idlala | carbon steel |
Ukutywina ubuso | Co cemented carbide |