Bolted Bonnet API Globe Valve
Izici Zokuklama Imikhiqizo
Ivalvu yeglobhu isetshenziselwa ukusika noma ukuxhuma imidiya yepayipi ngaphansi kwengcindezi encane phakathi kwePN1.6-160MPa(Class150-2500) okushisa okusebenzayoss600C.embonini kawoyela embonini yamakhemikhali ekhemisi umanyolo kanye nemboni yamandla.
Izici eziyinhloko zesakhiwo zihlanganisa:
1, Isakhiwo esinengqondo.ukubekwa uphawu okuthembekile kokusebenza okuhle kakhulu ukubukeka okuhle
2, Co-radix alloy welded seal surface anti-ukugqoka ukuguguleka-proof abrasion-proof kanye nempilo yokusebenzisa isikhathi eside.
3, Ingaphezulu kanye nemidiya yokulungisa ye-valve shaft ifakwe i-nitrogen ukuze ingaguguleki futhi imelane.
4, PN>25.0MPa(Class1500).isikhala esimaphakathi sisebenzisa isakhiwo esiziqinisayo sokuvala ukuze umsebenzi wokuvala uqiniswe.
kanye nokukhuphuka kwengcindezi ukuze kuqinisekiswe ukusebenza kokuvala.
5, Asikho isakhiwo sokuvala esibuyela emuva ku-valve, ngakho-ke i-id yokuvala ithembekile.
I-6, Impahla yokugcwalisa kanye nosayizi we-flange ingakhethwa futhi ifaniswe ngokuya ngezicelo kanye nezidingo zokusetshenziswa.Lokho kungenelisa zonke izinhlobo zezidingo zokusebenza.
Izici eziyinhloko zesakhiwo zihlanganisa:
| Amamodeli we-serial | J11H,J11Y,J41H,J41Y,J541H,J541Y,J941H,J941Y J61H,J61Y,J561H,I-J561Y J961H J961Y | ||
| Ingcindezi ibanga lebanga | I-PN1.6-42.0MPa(Cass150-2500) | ||
| Ibanga lobubanzi be-Drift | I-DN15~400mm(NP81/2-NPS16) | ||
| Indlela yokushayela | Ukushayela isondo ngesandla | Ukushayela igiya nokushayela ngogesi | |
| Ububanzi besicelo | I-Class150-300(PN1.6-2.5) | I-Class400-900(PN6.4~16.0) | I-NPS/2~NPS16(DN15-400mm) |
| I-NPS1/2-NPS12(DN15-300mm) | I-NPS1/2-NPS16(DN15-400mm) | ||
Ikhwalithi yokulawula
Ukuthuthukiswa okuqhubekayo kanye nokungabikho kwamaphutha kuyinqubomgomo yekhwalithi yaphakade ye-BVMC kanye nenjongo.Ngokusekelwe ezimisweni zezimboni zamazwe ngamazwe nezasekhaya kanye nezidingo zamakhasimende, simise amazinga aphezulu okuqinisekisa ikhwalithi yangaphakathi ukuze siqalise ukuphathwa kwekhwalithi okuphelele nokugcwele.I-BVMC inesikhungo sokuhlola esisezingeni lomhlaba esisenza sikwazi ukuziqedela ngokuzimela zonke izivivinyo, kusukela ekuhlolweni kwesibonelo somkhiqizo kuya ekuhlolweni kokugcina.Ukuhlolwa nokuhlolwa kuhlanganisa:
• NDE (RT,PT,MT,UT)
• Ukuhlolwa kokuhlaziywa kwamakhemikhali
• Ukuhlolwa komzimba (ukuhlolwa komthelela, ukuhlolwa kwe-Tensile, ukuhlolwa kokugoba)
• Ukuhlolwa komlilo
• Ukuhlolwa kwe-Cryogenic
• Ukuhlolwa kwezinga lokushisa eliphezulu
• Ukuhlolwa kwe-vacuum
• Ukuhlolwa kokuphuma kwemfucuza
• Ukuhlolwa komfutho (ukuhlolwa kweShell, ukuhlolwa kwe-Hydraulic, ukuhlolwa komoya)
• Hlola ngokubona
• Ukuhlola ubukhulu
• Ukuhlolwa kokupenda
Kusukela ezintweni ezingavuthiwe kuya emikhiqizweni eqediwe I-BVMC ilawula ngempumelelo inqubo ngayinye.Ngaphezu kwalokho, i-BVMC isebenzisa ngenkuthalo i-6 Sigma ngaphakathi kwenkampani yonke ukuze iqalise uhlelo lwethu “lokungabi nasici”.Ngokuhlaziywa kwezibalo okuthuthukisiwe siyaqhubeka nokuthuthukisa ukulawulwa kwenqubo namandla okuphatha.
Ukucaciswa Kwezobuchwepheshe
| Ukwakheka kwesakhiwo | Bolt - ibhonethi ehlangene ngaphandle kwesakhiwo sejoka lesiqu |
| Indlela yokushayela | Isebenza ngesandla |
| Idizayini ejwayelekile | ASME B 16.34 BS 1873 |
| Ubuso nobuso | I-ASME B 16.10 |
| Iziphetho ezine-Flanged | I-ASME B 16.5 |
| Ukuhlolwa nokuhlola | I-API 598 BS6755 |
Qaphela: Amasayizi ama-valve axhuma i-flange kanye ne-butt-welding terminas angaklanywa ngokuya ngesidingo sekhasimende.
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