0102030405
E tolu vaega o le uili lima o le ulu o le uʻamea faʻamaualuga faʻapipiʻi uʻamea uʻamea polo valve, e tetee atu i le maualuga o le mamafa, pala, ma le faʻamaufaʻailoga faʻalagolago, talafeagai mo tulaga faigata o galuega.
O le vaega e tolu o le uili lima o le ulu o le pa'u u'amea maualuga o le pa'u u'amea u'amea o se valve fa'atino maualuga e masani ona fa'aoga mo le tipi ese ma le fa'atonutonuina o ala fa'asalalau vai e pei o vai ma kasa. O loʻo i ai uiga o le maualuga o le mamafa o le mamafa, faʻamaʻi faʻamaʻi, ma le faʻamaufaʻailoga faʻatuatuaina, ma e talafeagai mo tulaga faigaluega faigata. 1、 Fa'amatalaga o oloa: 1. Fa'asagaga maualuga: Faia i mea u'amea fa'amalosi malosi, e mafai ona tatalia fa'amalosi e o'o atu i le 3000PSI. 2. Corrosion resistance: O le pito i luga ua feagai ma togafitiga faʻapitoa ma e lelei le faʻafefeteina, talafeagai mo faʻasalalauga eseese. 3. Faʻamaufaʻailoga faʻatuatuaina: O loʻo faʻaogaina le faʻatulagaina o fausaga faʻamaufaʻailoga maualuga e faʻamautinoa ai le faʻaogaina o le faʻamaufaʻailogaina o le valve i lalo o tulaga faigaluega maualuga. 4. Faʻafaigofie ona faʻaogaina: O le mamanu ulu lima lima e faigofie mo le faʻaogaina o le tusi lesona, faʻafaigofie ma vave. 5. Fa'aaoga lautele: E fetaui lelei mo paipa paipa i totonu o alamanuia e pei ole suauu, vaila'au, metallurgy, ma le malosi. 2、 Fa'ata'ita'iga lapo'a fa'atusatusa laulau: O lo'o taua i lalo se laulau fa'atusa o nisi fa'ata'ita'iga ma lapopo'a o le tolu fasi uili ulu fa'aulu fa'ameamea fa'ameamea fa'ameamea. Fa'amolemole filifili fa'ata'ita'iga fa'apitoa ma lapopo'a e tusa ai ma mana'oga moni. Fa'ata'ita'iga DN (mm) PN (MPa) A (mm) L (mm) XQ341H-16C DN50 PN16 133 165 XQ341H-25C DN80 PN25 165 195 XQ341H-40C DN100 PN40 203 203 DN100 PN40 203 265 XQ341H-63C DN150 PN63 273 295 XQ341H-80C DN200 PN80 325 345 XQ341H-100C DN250 PN100 381 395 XQ341H-125C DN300 PN125 442 455 XQ50C Q341H-200C DN400 PN200 577 605 XQ341H-250C DN500 PN250 678 715 XQ341H-300C DN600 PN300 762 775 XQ341H-350C DN700 PN350 898 895 XQ341H-400C DN800 PN400 985 995 XQ341H-450C DN900 PN450 1146 1195 XQ5070C 95 3, Faʻapipiʻi ma tausiga: Aʻo leʻi faʻapipiʻiina, faʻamolemole faʻamautinoa o le valve e fetaui ma manaʻoga mamanu ma le paipa. e mama ma leai ni mea leaga. 2. I le taimi o le faʻapipiʻiina, faʻalogo lelei i le itu o le valve ma aua le faʻapipiʻiina i luga. 3. Faʻaauau le siakiina o le faʻamaufaʻailogaina o le valve, ma afai o loʻo i ai se tafe, faʻamolemole sui vaega faʻamaufaʻailoga i se taimi talafeagai. 4. I le taimi o le faʻaogaina, aloese mai le ogaoga o aʻafiaga i luga o le valve e puipuia ai le faʻaleagaina o le fausaga o le valve. 5. A le faʻaaogaina mo se taimi umi, e tatau ona tapuni le valve ma puipuia i le suauʻu ele.