I-EPDM Rubber Coated Wedge Rising Stem Resilient Seat Gate Valve China factory
Iyini i-valve yesango le-Rubber wedge?
njengama-valve esango le-wedge evamile, izingxenye ezivulayo nezivalayo ze-Rubber wedge gate valve yisango, elisesimweni se-wedge, yingakho ziqanjwe njenge-valve yesango le-wedge.I-valve yesango le-wedge ingavulwa ngokugcwele futhi ivalwe ngokugcwele futhi ayikwazi ukulungiswa futhi icindezeleke.I-valve yesango yayiklanyelwe ukusetshenziswa noma ivuleke ngokugcwele noma ivalwe ngokugcwele, ngenxa yokuthi ngenxa yokuma kwama-obturators ayo anomumo we-wedge. , uma ngabe ibisebenza ivuliwe kancane, bekungaba nokulahlekelwa okukhulu kokucindezela futhi indawo yokuvala izolimala ngaphansi komthelela woketshezi.Isici esiyinhloko se-valve yesango le-WEdge ye-DIN-EN ukuthi indawo yayo yokuvala phakathi “kwesango” nesihlalo sayo iyisicaba, okuholela ekulahlekeni kwengcindezi encane kakhulu.
Izici eziyinhloko ze-valve yesango le-Rubber wedge
Isici Esiyinhloko
- Ama-Flanges: EN1092-1,PN10-16-25-40-63-100, noma obunye ubukhulu be-flange buceliwe
- I-Stellite hardfaced CF8M wedge nayo iyatholakala uma uyicela.
- 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 yevalvu yesango le-Rubber wedge
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: I-valve yesango le-Rubber wedge
Ukusetshenziswa kwe-valve yesango le-Rubber wedge
I-valve yesango le-rubber wedgeisetshenziswa 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).
