I-Wedge Gate Valve En1984 Wcb Pn40 DN200 China ifektri
Iyini i-valve yesango ye-EN1984?
njengama-valve esango le-wedge, izingxenye ezivulayo nezivalayo ze-EN1984 i-valve yesango yisango, elisesimweni se-wedge, yingakho ziqanjwe njenge-valve yesango le-wedge.I-valve yesango le-wedge ingavulwa ngokugcwele futhi ivalwe ngokugcwele futhi ayikwazi ukulungiswa nokuphonswa.
I-valve yesango ye-EN1984
- 1) Yakhelwe futhi yakhiqizwa ngokuya nge-BS EN 1984, noma i-DIN3352 ejwayelekile yaseJalimane
- 2) Ama-Flanges ahambisana ne-EN1092-1, futhi ubuso nobuso EN558-1 noma i-DIN3202 yaseJalimane yangaphambili
- 3) Ihlolwe futhi yahlolwa ngokuya nge-EN12266, BS6755 kanye ne-ISO5208
Izici eziyinhloko ze-EN1984 i-valve yesango
Izici Eziyinhloko
- Usayizi ofika ku-DN1200, kanye nengcindezi ephezulu yokusebenza efika ku-PN100.
- Ukuvalwa kwe-Bi-directional
- Ubuso besihlalo se-Stellite Gr.6 ingxubevange enobuso obuqinile, ephansi futhi egqitshwe kuze kube sekugcineni kwesibuko.
- Ukumelana nokugeleza okuncane nokulahlekelwa kwengcindezi, ngenxa yephaseji lokugeleza eliqondile kanye ne-wedge evulekile egcwele.
- Ifomu elihlangene, isakhiwo esilula, lenza kube lula ukukhiqizwa nokugcinwa, kanye nohlu olubanzi lwezinhlelo zokusebenza.
- isikhathi eside ukuvala kanye nokuhamba kancane kwe-wedge, akukho mkhuba wesando samanzi kuma-valve wesango le-wedge.
Imininingwane yobuchwepheshe ye-EN1984 i-valve yesango
Imininingwane:
| Ukuklama kanye Nokukhiqiza | I-BS EN 1984,DIN3352 |
| DN | I-DN50-DN1200 |
| PN | PN10,PN16,PN25,PN40,PN63,PN100 |
| Izinto Zomzimba | 1.0619,GS-C25,1.4308,1.4408,S31803,904L |
| Nquma | 1CR13,Stellite Gr.6 |
| Ubuso nobuso | I-EN558-1 Series 14,uchungechunge 15,uchungechunge 17,DIN3202 F4,F5,F7 |
| Flange Standards | EN1092-1 PN10,PN16,PN25,PN40,PN63,PN100,DIN2543,DIN2544,DIN2545,DIN2546 |
| Qeda Ukuxhumana | RF,RTJ,BW |
| Ukuhlola Nokuhlola | BS6755,EN12266,ISO5208,DIN3230 |
| Ukusebenza | Isondo lesandla, Igiya le-Worm, I-actuator kagesi |
| I-NACE | NACE MR 0103 NACE MR 0175 |
Umbukiso womkhiqizo: EN1984 valvu yesango
Izicelo ze-EN1984 i-valve yesango
I-valve yesango ye-EN1984isetshenziswa embonini yamakhemikhali (kuzinto zamanzi negesi ezingenalo udlame nezingenabuthi), izimboni ze-petrochemical kanye nezicwengayo,imboni ye-coke nekhemistri (igesi ye-coke-oven), imboni yokukhipha, imboni yezimayini, imboni yezimayini neyensimbi (imfucuza yangemuva kokuntanta).
