BS1873 GLOBE VALVE
Galuega taua: BS1873, kelope, alatoto, Flange, siʻi, leai-tulaʻi, WCB, CF8, CF8M, C95800, class150, 300, 4A, 5A, 6A,
FUA FUA:
Fua: NPS 2 i le NPS 24
Faasologa Faatosinaga: Vasega 150 i le Vasega 2500
Fesootaiga Flange: RF, FF, RTJ
Mea:
Faʻalauiloaina: (A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2) Monel, Inconel, Hastelloy, UB6
Faʻamalosia (A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5,)
TULAGA
Fuafua & gaosiga | BS 1873 |
Feagai-ma-foliga | ASME B16.10 |
Faaiʻu Fesoʻotaʻiga | ASME B16.5, ASME B16.47, MSS SP-44 (NPS 22 Na o) |
- Lago Faʻamau Faʻaiʻu i ASME B16.11 | |
- Butt Weld Faaiu i ASME B16.25 | |
Suʻega & asiasiga | API 598 |
Afi sefe saogalemu | / |
Faʻapea foi avanoa per | NACE MR-0175, NACE MR-0103, ISO 15848 |
Isi | PMI, UT, RT, PT, MT |
Mamanu foliga:
1.RF, RTJ, poʻo le BW
2.Faʻafuaseʻi faovilivili & amo (OS&Y), Rising ogalaau, Laʻau leai-tulaʻi.
3.Boleta Faʻamau poʻo Faʻamau Faʻamau Faʻamaufaʻailoga
O le tatalaina ma le tapunia vaega o le BS1873 lalolagi alatoto o se tisiketi faʻapipiʻi foliga, ma o le faʻamaufaʻailoga luga e mafolafola pe faʻapipiʻi, ma o le tisiketi e faʻasolosolo laina i le ogatotonu laina o le alatoto nofoa. O le gaioi foliga o le alatoto afu (igoa masani: 'ufiufi laʻau), o loʻo i ai foi le siʻiina ma faʻasolo toʻotoʻo ituaiga e mafai ona faʻaaogaina e faʻatonutonu ai le tafe o le tele o ituaiga o vai e pei o le ea, vai, ausa, tele faʻasalalau faʻapalapala, palapala , suauʻu, uʻamea suavai ma ala o faʻasalalauga faʻasalalau. O le mea lea, o lenei ituaiga tapuni alatoto e fetaui lelei mo tapunia ese pe faʻatonutonu ma throttling. Talu ai o le tatalaina poʻo le tapunia o le alatoto alatoto o lenei ituaiga o alatoto e fai lava si puʻupuʻu, ma e i ai le sili ona faʻatuatuaina tapunia-galuega, ma talu ai o le suiga o le alatoto nofoa taulaga e faʻatatau lelei i le lavea o le alatoto disc , e matua talafeagai mo tafe fetuunaiga.
Afai e te manaʻomia nisi faʻamatalaga e uiga i faʻamau faʻamolemole faʻafesoʻotaʻi le NSW (newsway valve) matagaluega faʻatau