I-valve yeglobe ye-globe ye-High Pressure Yezimboni Esezingeni Eliphezulu Umkhiqizi we-Glove Valve yomhlinzeki wefektri wase-China Umkhiqizi
Iyini i-ASME Globe Valve?
Ama-valve e-globe angama-valve okuvala ahamba kancane asetshenziselwa ukuqala, ukumisa noma ukulawula ukugeleza kusetshenziswa ilungu lokuvala elibizwa ngokuthi i-disc. Isihlalo se-valve ye-globe siphakathi nendawo futhi sihambisana nepayipi, futhi imbobo esihlalweni ivaliwe ngediski noma ipulaki. I-valve ye-globe disc ingavala ngokuphelele indlela yokugeleza noma ingasuswa ngokuphelele. Imbobo yesihlalo iyashintsha ngokulinganayo ngokuhamba kwediski okulungele imisebenzi ehilela ukulawulwa kokugeleza. Ama-valve e-globe afaneleka kakhulu futhi asetshenziswa kabanzi ukulawula noma ukumisa ukugeleza koketshezi noma igesi ngepayipi ukuze kucindezelwe futhi kulawulwe ukugeleza koketshezi futhi ngokuvamile asetshenziswa kumapayipi amancane.
I-valve ye-ASME Globeingenye yemiklamo ethandwa kakhulu yama-globe valve, yesistimu yase-US kanye ne-API. ububanzi bangaphakathi, izinto zokwakha, ubuso nobuso, ukujiya kodonga, izinga lokushisa lokucindezela, kuchazwe yi-ASME B16.34.
Isici esiyinhloko se-valve yeglobe yokucindezela okuphezulu
- 1) .Amakhono okuhle okubopha uphawu
- 2). Ibanga elifushane lokuhamba kwediski (stroke) phakathi kwezikhundla ezivulekile nezivaliwe,Amavalvu embulunga ye-ASMEzilungele uma ivalvu kufanele ivulwe futhi ivalwe njalo;
- 3).I-valve ye-ASME globe ingasetshenziswa njenge-valve yokuhlola ukuthi imisa nini ngokushintsha umklamo kancane.
Imininingwane yobuchwepheshe ye-High Pressure globe valve
Imininingwane Yezinto Ezijwayelekile
| Igama Lezingxenye | Insimbi Yekhabhoni kuya ku-ASTM | Insimbi Ehlanganisiwe eya ku-ASTM | Insimbi Engagqwali kuya ku-ASTM | ||||||||
| 1 | Umzimba | I-A216 WCB | I-A352 LCB | A217 WC1 | A217 WC6 | A217 WC9 | A217 C5 | A351 CF8 | A351 CF8M | A351 CF3 | A351 CF3M |
| 9 | Ibhonethi | I-A216 WCB | I-A352 LCB | A217 WC1 | A217 WC6 | A217 WC9 | A217 C5 | A351 CF8 | A351 CF8M | A351 CF3 | A351 CF3M |
| 6 | I-Bolt | A193 B7 | A320 L7 | A193 B7 | A193 B16 | A193 B16 | A193 B16 | A 193 B8 | A 193 B8 | A 193 B8 | A 193 B8 |
| 5 | I-nut | A194 2H | A194 2H | A194 2H | A194 4 | A194 4 | A194 4 | A194 8 | A194 8 | A194 8 | A194 8 |
| 11 | Indlala | A182 F6a | A182 F6a | A182 F6a | A182 F6a | A182 F6a | A182 F6a | 304 | 316 | 304L | 316L |
| 12 | I-Gland Flange | I-A216 WCB | I-A352 LCB | A217 WC1 | A217 WC6 | A217 WC9 | A217 C5 | A351 CF8 | A351 CF8M | A351 CF3 | A351 CF3M |
| 3 | Idiski | I-A216 WCB | I-A352 LCB | A217 WC1 | A217 WC6 | A217 WC9 | A217 C5 | A351 CF8 | A351 CF8M | A351 CF3 | A351 CF3M |
| 7 | I-Gasket | Inxeba Eliyindilinga Le-SS Eline-graphite, noma Inxeba Eliyindilinga Le-SS Eline-PTFE, noma I-PTFE Eqinisiwe | |||||||||
| 10 | Ukupakisha | I-graphite elukiwe, noma indandatho ye-graphite eyakhiwe ngodayi noma i-PTFE | |||||||||
| 13 | Isiqu Senhlama | Ingxubevange yethusi noma i-A439 D2 | |||||||||
| 14 | Isondo Lesandla | Insimbi Ehlanganisiwe noma Insimbi Yekhabhoni | |||||||||
Imikhiqizo ibonisa i-valve yeglobe yokucindezela okuphezulu
Ukusetshenziswa kwe-valve yeglobhu yokucindezela okuphezulu
I-ASME Globe Valve I-valve yeglobe yokucindezela okuphezuluisetshenziswa kabanzi ezinsizeni eziningi ezahlukene; kokubili izinsizakalo zomfutho ophansi kanye noketshezi oluphezulu. Ukusetshenziswa okujwayelekile kwama-globe valve yilokhu:
- 1). Yakhelwe ipayipi elivamise ukuvalwa, noma ukugoqa uketshezi kanye negesi ephakathi nendawo
- 2). Uketshezi: Amanzi, umusi, umoya, uphethiloli ongahluziwe kanye nemikhiqizo kaphethiloli, igesi yemvelo, igesi econdensate, izixazululo zobuchwepheshe, umoya-mpilo, amagesi aketshezi kanye nalawo angenamandla
- 3).Izinhlelo zamanzi okupholisa ezidinga ukulawulwa kokugeleza kwamanzi.
- 4).Uhlelo lwe-oyela kaphethiloli oludinga ukuqina kokuvuza.







