Wedge Gate Valve En1984 Wcb Pn40 DN200 China factory
Yintoni ivalve yesango ye-EN1984?
njengeevalvu zesango lewedge eqhelekileyo, iindawo zokuvula kunye nezokuvala ze-EN1984 ivelufa yesango lisango, likwimilo yeweji, yiyo loo nto zibizwa ngokuba ivelufa yesango le wedge.Ivalve yesango le-wedge inokuvulwa ngokupheleleyo kwaye ivalwe ngokupheleleyo kwaye ayinakulungiswa kwaye icinezelwe.
Ivalve yesango ye-EN1984
- 1) Yayilwa kwaye yenziwa ngokwe-BS EN 1984, okanye iDIN3352 yangaphambili yaseJamani.
- 2) Iiflangi zihambelana ne-EN1092-1, kwaye ubuso ngobuso EN558-1 okanye umgangatho wangaphambili waseJamani DIN3202
- 3) Ivavanyiwe kwaye yahlolwa ngokwe-EN12266, BS6755 kunye ne-ISO5208
Iimpawu eziphambili ze-EN1984 ivalve yesango
Iimpawu eziphambili
- Ubungakanani ukuya kuthi ga kwi-DN1200, kunye noxinzelelo oluphezulu lokusebenza ukuya kuthi ga kwi-PN100.
- Ukutywinwa kwamacala amabini
- Isihlalo sijongene ne-Stellite Gr.6 ialloy eqinile, iphantsi kwaye igqitywe ukuya kwisipili.
- Ukuchasana nokuhamba okuncinci kunye nokulahleka koxinzelelo, ngenxa yendlela yokuhamba ngokuthe tye kunye ne-wedge evulekileyo.
- Ifom ehlangeneyo, ulwakhiwo olulula, lukwenza kube lula ukwenza kunye nokugcinwa, kunye noluhlu olubanzi lwezicelo.
- ixesha elide lokuvala kunye nokucotha kwentshukumo ye-wedge, akukho nto yamanzi ngehamile yeevalvu zesango le-wedge.
Iinkcukacha zobugcisa ze-EN1984 ivalve yesango
Iinkcukacha:
| Uyilo kunye nokuVeliswa | BS EN 1984,DIN3352 |
| DN | DN50-DN1200 |
| PN | PN10,PN16,PN25,PN40,PN63,PN100 |
| Izinto zoMzimba | 1.0619,GS-C25,1.4308,1.4408,S31803,904L |
| Nciphisa | 1CR13,Stellite Gr.6 |
| Ubuso ngobuso | EN558-1 Series 14,uthotho 15,uthotho 17,DIN3202 F4,F5,F7 |
| Imigangatho yeFlange | EN1092-1 PN10,PN16,PN25,PN40,PN63,PN100,DIN2543,DIN2544,DIN2545,DIN2546 |
| Phelisa uQhagamshelwano | RF,RTJ,BW |
| Ukuhlolwa kunye noVavanyo | BS6755,EN12266,ISO5208,DIN3230 |
| Ukusebenza | Ivili lesandla, igiya yeNtshulube,Isixhobo soMbane sokusebenza |
| NACE | NACE MR 0103 NACE MR 0175 |
uMboniso weMveliso: EN1984 ivalve yesango
Usetyenziso lwe-EN1984 ivalve yesango
Ivalve yesango ye-EN1984isetyenziswa kushishino lweekhemikhali (kwimizi-mveliso engeyondlongondlongo nengeyotyhefu kunye negesi), i-petrochemical kunye nemizi-mveliso yokucokisa,i-coke kunye ne-chemistry industry (i-coke-oven gas), i-extractive industry, i-mining industry, i-miniming kunye ne-metallurgical industry (i-post-floatation wastes).
