Umhlinzeki we-valve yesango le-high intshi engu-64 yefektri yaseShayina Umkhiqizi
Iyini ivalvu yesango engamasentimitha angu-64?
Ivalvu yesango engu-64 intshi, ukusebenza okuyisisekelo kanye nokusebenza kobungcweti okufanayo nama-valve esango le-API600 wedge avamile.Ivalvu yesango le-wedge ingavulwa ngokuphelele futhi ivalwe ngokuphelele futhi ayikwazi ukulungiswa futhi icindezelwe. Ivalvu yesango yaklanywa ukuthi isetshenziswe ivuleke ngokuphelele noma ivalwe ngokuphelele, ngoba ngenxa yesimo sama-obturators ayo anomumo we-wedge, uma iqhutshwa ivulekile kancane, bekuyoba nokulahlekelwa okukhulu kwengcindezi futhi indawo yokuvala izolimala uma kushaywa uketshezi.Futhi yaklanywa futhi yakhiqizwa ngokwe-American standard API600, ASME B16.34, i-flanged end ku-ASME B 16.5, futhi ihlolwe ngokwe-API598, inomsebenzi othize nonqunyelwe wokukhulula noma ukuvimba ukugeleza kwezinhlobo ezahlukene zoketshezi emapayipini.
kodwa kudinga amandla engeziwe ukukhiqiza ama-valve esango elikhulu le-API600.
- 1) uhlelo lokubumba: isethi ephelele yokubumba okukhulu komzimba wonke, i-bonnet, i-wedge njll.
- 2) imishini: ukunemba okuphezulu kwemishini yokugaya eqondile, imishini yokubhoboza, imishini yokugaya yobubanzi obukhulu.
- 3) ochwepheshe bezobuchwepheshe kanye nabasebenzi abanamakhono: kuyinkimbinkimbi kakhulu ukwenza ama-valve amakhulu esango
Izici eziyinhloko ze-valve yesango engu-64 intshi
Izici Eziyinhloko
- 1) Usayizi omkhulu kufika ku-72" (DN1800), kanye nomfutho ophezulu wokusebenza kufika ku-2500lbs
- 2) I-wedge eguquguqukayo enokuxhumana kwe-stem-wedge okuphansi phakathi nendawo, ku-CA15 eqinile (13Cr) noma eqinile nge-13Cr, SS 316, Monel noma Stellite Gr.6. I-wedge iyagaywa futhi iboshwe kuze kube sekupheleni kwesibuko futhi iqondiswe ngokuqinile ukuze kuvinjelwe ukuhudula kanye nokulimala kwesihlalo.
- 3) Ukusika okujwayelekile: Ukusika kwe-API 1(13Cr), ukusika okungu-5(okubheke ku-Stellite Gr.6 kokubili i-wedge kanye nesihlalo) kanye nokusika okungu-8(okubheke ku-Stellite Gr.6 esihlalweni) kuyatholakala. kanye nezinye izinombolo zokusika kuye ngezinto zomzimba ezikhethiwe.
- 7) Ubuso besihlalo obuqinile be-alloy ye-Stellite Gr.6, bugayiwe futhi buhlanganiswe nesibuko.I-wedge ye-CF8M ene-Stellite eqinile nayo iyatholakala uma uyicela.
Imininingwane yobuchwepheshe yevalvu yesango engu-64 intshi
Imininingwane:
| Ukuklama Nokukhiqiza | I-API600, i-ASME B16.34 |
| I-NPS | 28"-72" |
| Isilinganiso sokucindezela | Iklasi 150-Iklasi 2500 |
| Izinto Zomzimba | I-WCB, WC6, WC9, WCC, CF8, CF3, CF3M, CF8M, 4A, 5A |
| Sika | Ukusika 1, 5, 8 kanye nezinye izilungiso uma ucela |
| Ubuso Nobuso | I-ASME B16.10 |
| Izindinganiso zeFlange | I-ASME B16.47 |
| I-Buttweld | I-ASME B 16.25 |
| Qeda Uxhumano | I-RF,RTJ,BW |
| Ukuhlolwa Nokuhlolwa | I-API598 |
| Ukusebenza | Igiya lezibungu, i-actuator kagesi |
| I-NACE | NACE MR 0103 NACE MR 0175 |
Umbukiso Womkhiqizo: I-valve yesango engu-64 intshi
