Fuafuaga autu o le valve globe
1. Globe valve o loʻo faʻatatau i vaega tapuni (disc) o loʻo faʻauluina e le valve stem ma i luga o le ogatotonu o le nofoa valve mo le siitia o le gaioiga o le valve, i le paipa e masani ona faʻaogaina e faʻafesoʻotaʻi pe tipi ese le ala ile paipa, ae le mafai ona fa'atupu fa'alavelave.
2. Fluorine palasitika atoatoa laina J41F46 sa'o-e ala i le ituaiga, J45F46 sa'o-tafe ituaiga, J44F46 cutin ituaiga taofi valve, ei ai le lelei o le fausaga fa'akomepiuta, fetuutuunai tatala ma tapunia, malosi corrosion teteʻe, sasa puupuu (masani igoa lautele 1/4) , o loʻo faʻaaogaina lautele i le suauu, vailaʻau ma isi faiga paipa e pei o le truncation medium, Ae e tatau ona faamamafaina o le fluorine plastic lined globe valve e matua faʻasaina ona faʻaaogaina e avea ma tulafono faatonutonu, ina ia aua neʻi tafiesea le faʻamaufaʻailoga e mafua mai i le maualuga- saosaoa feololo tafe i le gutu throttle.
3. O le tisiketi ma le aʻa ua fuafuaina e avea ma se fausaga e tasi e puipuia ai le avanoa o vaega i totonu e oso ese mai le tino valve ona o le fesuiaiga o le mamafa o le paipa, fausaga faʻapipiʻi ma le faʻaogaina saogalemu.
Fluorine valve ei ai tulaga lelei nei:
1. E i ai le lelei o le fausaga faigofie, faʻaoga faigofie ma toe faʻaleleia.
2. O le taʻavale galue e laʻititi, tatala ma tapuni mo sina taimi puupuu.
3. Faʻamaufaʻailoga lelei, o le faʻamaufaʻailoga i le va o le malosi o le feteʻenaʻiga e laʻititi, umi le ola.
O faaletonu o le valve fluorine e faapea:
1. Tete'e vai, malosi mana'omia e tatala ma tapuni le tele.
2. Aua le faʻaogaina i ni mea ninii, viscosity, faigofie i le coke medium.
3. Le lelei le faatinoga o tulafono faatonutonu.
| Fuafuaga masani | GB/T12235 HG/T3704; |
| Fua fa'ai'uga | GB/T12221 ASME B16.10 HG/T3704 ; |
| Fa'ata'otoga Flange | JB/T79 GB/T9113 HG/T20592 ASME B16.5/47 ; |
| Ituaiga feso'ota'iga | Feso'ota'iga fa'au'u |
| Asiasiga ma su'ega | GB/T13927 API598 |
| Taiala Igoa | 1/2＂~14＂ DN15~DN350 |
| Omiga masani | PN 0.6 ~ 1.6MPa 150Lb |
| Auala o le ave taavale | tusi lesona, eletise, pneumatic |
| Va'aiga vevela | PFA(-29℃~200℃) PTFE(-29℃~180℃) FEP(-29℃~150℃) GXPO(-10℃~80℃) |
| Avanoa talafeagai | Malosi auala corrosive ie hydrochloric acid, Nitric acid, Hydrofluoric acid, Hydrofluoric acid, Suava chlorine, Sulfuric Acid ma Aqua regia ma isi. |
