Umkhiqizi wefekthri we-Wholesale Oyisitolo Sezitolo Oyedwa Ohlezi I-Globe Valve China Umkhiqizi wefektri
Yini I-Single Seated Globe Valve?
Ama-valve eglobhu angama-valve avalayo ahambayo ahambayo asetshenziselwa ukuqala, ukumisa noma ukulawula ukugeleza kusetshenziswa ilungu lokuvala elibizwa ngokuthi idiski.Isihlalo se-valve ye-globe siphakathi nendawo futhi sihambisana nepayipi, futhi ukuvuleka kwesihlalo kuvaliwe nge-disc noma ipulaki.I-disc ye-globe valve ingavala ngokuphelele indlela yokugeleza noma ingasuswa ngokuphelele.Ukuvuleka kwesihlalo kushintsha ngokulingana nokuhamba kwediski okulungele imisebenzi ehlanganisa ukulawulwa kokugeleza.Amavalvu eglobhu afaneleka kakhulu futhi asetshenziswa kabanzi ukulawula noma ukumisa ukugeleza koketshezi noma igesi ngepayipi ukuze kuncinze futhi kulawule ukugeleza koketshezi futhi ngokuvamile asetshenziswa kumapayipi osayizi abancane.
I-Single Seated Globe Valve ingenye yemiklamo edume kakhulu yamavalvu embulunga, ye-US kanye nesistimu ye-API.ububanzi bangaphakathi, impahla, ubuso nobuso, ukujiya kodonga, izinga lokushisa lokucindezela, kuchazwa yi-ASME B16.34.
Ngaphezu kwalokho, kuye ngomklamo wesihlalo nediski, umthwalo wokuhlala we-Single Seated Globe Valve ungalawulwa kahle ngesiqu esikrufu.Umthamo wokuvala we-Single Seated Globe Valve uphezulu kakhulu.Angasetshenziselwa umsebenzi ongekho emsebenzini.Ngenxa yebanga elifushane lokuhamba lediski phakathi kwezindawo ezivuliwe nezivaliwe, Ivalve Yendawo Yokuhlala Eyodwa ilungile uma ivalvu kufanele ivulwe futhi ivalwe njalo.Ngakho-ke, ama-valve embulunga angasetshenziselwa imisebenzi eminingi.
i-Single Seated Globe Valve ingase isetshenziselwe izinjongo zokudonsa futhi.Izindikimba zamavalvu eziningi ezihlezi endaweni eyodwa zisebenzisa ikheji noma ukwakhiwa kwesitayela sokugcina ukugcina indandatho, ukunikeza umhlahlandlela wamapulaki e-valve, futhi unikeze izindlela zokusungula izici ezithile zokugeleza kwamavalvu.ingase futhi ilungiswe kalula ngokushintsha izingxenye zokunquma ukushintsha isici sokugeleza noma ukunikeza umthamo oncishisiweukugeleza, ukunciphisa umsindo, noma ukunciphisa noma ukuqedwa kwe-cavitation.
I-ASME Globe Valve Body Patterns, kukhona amaphethini omzimba amathathu ayinhloko noma imiklamo yama-valve e-Globe, okungukuthi:
- 1).Iphethini Ejwayelekile (eyaziwa nangokuthi Iphethini yeTee noma i-T - Iphethini noma i-Z - Iphethini)
- 2).Iphethini ye-engeli
- 3).Iphethini e-Oblique (eyaziwa nangokuthi Iphethini ye-Wye noma i-Y - Pattern)
Isici esiyinhloko se-Single Seated Globe Valve
- 1)Amakhono amahle okuvala uphawu
- 2).Ibanga elifushane lokuhamba lediski(stroke) phakathi kwezindawo ezivuliwe nezivaliwe,Ama-valve embulunga ye-ASMEzilungile uma i-valve kufanele ivulwe futhi ivalwe njalo;
- 3).I-valve yeglobhu ye-ASME ingasetshenziswa njenge-valve yokuhlola ukumisa ngokulungisa umklamo kancane.
- 4).Tnansi izinhlobonhlobo zamakhono njengoba etholakala ku-tee, i-Wye, nezitayela zomzimba ze-engeli.
Imininingwane yobuchwepheshe ye-Single Seated Globe Valve
| Ukuklama kanye Nokukhiqiza | BS1873/ASME B16.34 |
| I-NPS | 2"-30" |
| Isilinganiso sokucindezela(Ikilasi) | I-Class150-Class4500 |
| Ubuso nobuso | I-ANSI B16.10 |
| Ubukhulu be-Flange | I-AMSE B16.5 |
| Butt weld dimension | I-ASME B16.25 |
| Izilinganiso Zezinga lokushisa Lokucindezela | I-ASME B16.34 |
| Ukuhlolwa nokuhlolwa | I-API598 |
| Bdoy | Insimbi ye-Carbon, insimbi engagqwali, i-alloy steel |
| Isihlalo | insimbi engagqwali, i-alloy steel, i-Stellite coating. |
| Ukusebenza | isondo lesandla,igiya lezandla,i-actuator kagesi,i-pneumatic actuator |
| Iphethini yomzimba | Iphethini evamile(iphethini ye-T noma uhlobo luka-Z), iphethini ye-engeli, iphethini ye-Y |
Umbukiso wemikhiqizo: I-Single Seated Globe Valve
Ukusetshenziswa kwe-Single Seated Globe Valve
I-ASME Globe Valveisetshenziswa kabanzi ezinhlobonhlobo zezinsizakalo;kokubili ukucindezela okuphansi kanye nezinsizakalo zoketshezi ezinomfutho ophezulu.Izindlela ezijwayelekile zokusebenzisa ama-valve eglobe yilezi:
- 1).Idizayinelwe ipayipi elivalekile elivalekile, noma ukumpintsha uketshezi negesi
- 2).Uketshezi:Amanzi, isitimu, umoya, uphethiloli ongahluziwe kanye nemikhiqizo kaphethiloli, igesi yemvelo, i-gas condensate, izixazululo zobuchwepheshe, umoya-mpilo, umoya-mpilo, uketshezi kanye namagesi angewona anamandla.
- 3).Amasistimu amanzi okupholisa adinga ukulawulwa kokugeleza.
- 4).Isistimu kawoyela kawoyela edinga ukucisha ukuvuza.
- 5).Amasistimu wokudlula ama-valve.
