I-Wedge Gate Valve En1984 Wcb Pn40 DN200 China factory
Yintoni ivalvu yesango le-EN1984?
njengeevalvu zesango le-wedge eziqhelekileyo, iindawo zokuvula nezokuvala zevalvu yesango le-EN1984 ziyisango, ezimile okwe-wedge, yiyo loo nto zibizwa ngokuba yi-wedge gate valve. Ivalvu yesango le-wedge inokuvulwa ngokupheleleyo kwaye ivalwe ngokupheleleyo kwaye ayinakulungiswa kwaye iqhotyiswe.
Ivalvu yesango le-EN1984
- 1) Yenzelwe kwaye yenziwe ngokwe-BS EN 1984, okanye i-DIN3352 yaseJamani yangaphambili
- 2) Iiflanges zihambelana ne-EN1092-1, kwaye ubuso ngobuso ne-EN558-1 okanye i-DIN3202 yaseJamani yangaphambili
- 3) Ivavanyiwe kwaye ihlolwe ngokwe-EN12266, BS6755 kunye ne-ISO5208
Iimpawu eziphambili zevalvu yesango le-EN1984
Iimpawu eziphambili
- Ubungakanani obufikelela kwi-DN1200, kunye noxinzelelo oluphezulu lokusebenza ukuya kuthi ga kwi-PN100.
- Ukutywinwa kwecala eliya kwicala elibini
- Ubuso besihlalo buqinile, bucoliwe kwaye bubekwe esipilini.
- Ukumelana nokuhamba kwamanzi okuncinci kunye nokulahlekelwa koxinzelelo, ngenxa yendlela yokuhamba ethe tye kunye ne-wedge evulekileyo ngokupheleleyo.
- Imo yayo incinci, isakhiwo sayo silula, yenza kube lula ukwenziwa nokugcinwa kwayo, kunye noluhlu olubanzi lwezicelo.
- Kudala ukuvala kunye nokuhamba kancinci kwe-wedge, akukho nto inokwenzeka ngesando samanzi kwiivalvu zesango le-wedge.
Iinkcukacha zobugcisa zevalvu yesango le-EN1984
Iinkcukacha:
| Uyilo kunye noMveliso | I-BS EN 1984, DIN3352 |
| DN | DN50-DN1200 |
| PN | PN10,PN16,PN25,PN40,PN63,PN100 |
| Izixhobo zomzimba | 1.0619,GS-C25,1.4308,1.4408,S31803,904L |
| Sika | 1CR13, iStellite Gr.6 |
| Ubuso ngobuso | Uthotho lwe-EN558-1 14, uthotho lwe-15, uthotho lwe-17, DIN3202 F4, F5, F7 |
| Imigangatho yeFlange | EN1092-1 PN10,PN16,PN25,PN40,PN63,PN100,DIN2543,DIN2544,DIN2545,DIN2546 |
| Phelisa uQhagamshelo | RF,RTJ,BW |
| Uhlolo kunye noVavanyo | BS6755,EN12266,ISO5208,DIN3230 |
| Umsebenzi | Ivili lesandla, igiya leempethu, isixhobo sombane |
| I-NACE | NACE MR 0103 NACE MR 0175 |
Umboniso weMveliso: Ivalvu yesango le-EN1984
Ukusetyenziswa kwevalvu yesango le-EN1984
Ivalvu yesango le-EN1984isetyenziswa kwishishini leekhemikhali (kwizinto zolwelo negesi ezingabangeli ngxolo nezingenabungozi), kwimizi-mveliso yepetrochemical kunye neye-refinery,ishishini le-coke kunye nekhemistri (igesi ye-coke-oven), ishishini lokukhupha izinto ezingafunekiyo, ishishini lemigodi, ishishini lemigodi kunye neshishini lesinyithi (inkunkuma emva kokudada).
