Warshadaha tayada sare leh ee DIN-EN Globe valve China warshad
Waa maxay globe valve?
Globe valveWaxaa loo qaabeeyey oo loo soo saaray si waafaqsan halbeegyadii hore ee Jarmalka, DIN iyo waayahaan Yurub heerka EN13709.waxaa inta badan laga isticmaalaa wadamada Midowga Yurub.
waa dhaqaaq toosan oo xidhitaanka valve loo isticmaalo in lagu bilaabo, joojiyo ama lagu xakameeyo socodka iyada oo la adeegsanayo xubin xidhitaan oo loo yaqaan saxan.Furitaanka kursigu wuxuu isu beddelaa si siman marka loo eego safarka saxanka kaas oo ku habboon waajibaadka ku lug leh nidaaminta socodka.DIN-EN Globe valves waa kuwa ugu habboon oo si ballaaran loo isticmaalo si loo xakameeyo ama loo joojiyo qulqulka dareeraha ama gaasta ee tuubada si loo xakameeyo loona xakameeyo socodka dareeraha waxaana guud ahaan lagu shaqeeyaa tuubooyinka cabbirka yar.
ahGlobe valvesWaxa kale oo loo isticmaali karaa ujeedooyinka ceejinta.waxa kale oo si fudud wax looga beddeli karaa iyadoo la beddelo qaybaha googga ah si loo beddelo sifada socodka ama loo bixiyo socodka awoodda hoos u dhaca, yaraynta qaylada, ama dhimista ama baabi'inta cavitation.
Sida caadiga ah waxaa jira saddex qaab oo jirka aasaasiga ah ama naqshadeyntaGlobe valves:
- 1) Qaabka caadiga ah (sidoo kale sida Tee Pattern ama T - Qaabka ama Z - Qaabka)
- 2)Qaabka xagal
- 3) Habka Oblique (sidoo kale loo yaqaan Wye Pattern ama Y - Qaabka)
Astaamaha ugu muhiimsan ee waalka globe?
Habka caadiga ah (qaab toosan)
Qaabka xagal
Habka caadiga ah oo leh shaabad buluug ah
- 1) Masaafada gaaban ee saxanka (stroke) ee u dhexeeya meelaha furan iyo kuwa xiran,DIN-EN globe valvesWay ku fiican yihiin haddii ay tahay in la furo oo la xidho si joogto ah tuubada;
- 2) .Awoodda xidhidhiyaha wanaagsan
- 3) Waxaa jira awoodo kala duwan oo balaadhan sida lagu heli karo qaabka caadiga ah (qaabka adag), qaabka xagasha, iyo qaabka Wye (qaabka Y).
- 4) DIN-EN globe valve waxaa loo isticmaali karaa sida waalka SDNR, globe-check valve by wax ka beddelka naqshadeynta.
- 5) Machining fudud iyo dib u soo kicinta kuraasta, ujeedooyin kala duwan.
Nidaaminta naqshadaynta saxanka
Dheelitirka naqshadaynta saxanka,DN200 iyo wixii ka sareeya
Tilmaamaha globe valve?
Tilmaamaha Globe valve
| Naqshadeynta iyo Wax-soo-saarka | BS1873,DIN3356,EN13709 |
| Dhexroorka magaca ah (DN) | DN15-DN400 |
| Qiimaynta cadaadiska (PN) | PN16-PN40 |
| Waji ka waji | DIN3202,BS EN558-1 |
| Cabirka Flange | TS EN1092-1,GOST 12815 |
| Dabada alxanka cabbirka | DIN3239,EN12627 |
| Tijaabi iyo kormeer | DIN3230,BS EN12266 |
| Jirka | Birta kaarboon, birta aan daahin, birta daawaha |
| Kursiga | bir ahama, bir daawaha, daahan Stelite. |
| Hawlgalka | giraangiraha gacanta, qalabka gacanta, hawl wadeen koronto, qalab neefsasho |
| Qaabka jirka | Qaabka caadiga ah (T-qaabka ama nooca Z),qaabka xagasha, qaabka Y |
Bandhiga Alaabta:
Codsiyada valves globe
Globe Valve waxaa si weyn loo isticmaalaa inadeegyo kala duwan, labadaba cadaadiska hooseeya iyo adeegyada dareeraha cadaadiska sarreeya.
- 1) Dheecaannada: Biyaha, uumiga, hawada, batroolka cayriin iyo alaabta batroolka, gaaska dabiiciga ah, kondensate gaaska, xalalka tignoolajiyada, ogsijiinta, dareeraha iyo gaasaska aan gardarada ahayn
- 2) Nidaamyada qaboojinta biyaha ee u baahan go'doomin iyo nidaaminta socodka.
- 3) .
- 4) .
