Jerin ZHD (Lantarki ko Ƙararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa )
ZHD Multistage keji kula bawul yi amfani da multilevel keji cage symmetric bawul contol bawul. Yana kammala sarrafa matsakaicin saurin gudu a cikin bawul, kuma yana rage yawan amo da aka yi ta babban matsin iskar gas ko tururi a cikin bawul, matsa lamba multistage mai ƙarfi rage rage tasiri hana cavitation ruwa, don haka yana da barga kula da bawul ɗin da aka yi amfani da shi a cikin matsakaicin matsakaicin matsakaici, abokan ciniki kuma za su iya zaɓar multistage. -spring disphragm inji ko pneumatic actuators, da dai sauransu.
Nau'in Jiki: Bawul ɗin nau'in ƙirƙira kai tsaye
Diamita mara iyaka: NPS1"-8" (DN20, 25, 32, 40, 50, 65, 80, 100, 200)
Matsin lamba: CLASS 150, 300, 600, 900, 1500Lb, PN1.6, 2.5, 4.0, 6.4, 10.0, 16, 25MPa
Nau'in haɗin ƙarewa: FF, RF, RTJ, da sauransu, walda: SW, BW
Girman Flange: Dangane da IEC534
Nau'in Bonnet: Nau'in daidaitaccen nau'in, tsayin daka (rashin zafi, ƙananan zafin jiki, rufewar bellows).
Shiryawa: V irin PTFE, m graphite gaskets
Seling gasket: Karfe tare da graphite gaskets
Mai kunnawa: Pneumatic, mai kunnawa da yawa na bazara.
Electric: 3810L jerin, PSL jerin.
Nau'in diski na Valve: Nau'in keji na hannun riga.
Halayen gudana: Daidaitaccen kashi, madaidaiciya.
Kayan diski: daidaitaccen abun da ke ciki da zafin jiki mai dacewa, kewayon matsa lamba, da fatan za a koma zuwa kari.
Kayan jiki: carbon karfe
| 1 | Zama | A105 | Farashin LF2 | F22 |
| 2 | Kwaya | 2H | 35 | 25Cr2Mo1VA |
| 3 | tudu | B7 | 40MnB | 25Cr2Mo1VA |
| 4 | Gasket | 316+ graphite/PTFE | ||
| 5 | Jiki | A105 | Farashin LF2 | F22 |
| 6 | Zama | 304 | 304 | 304 |
| 7 | Turi | 304 | 304 | 304 |
| 8 | tudu | B7 | 40MnB | 25Cr2Mo1VA |
| 9 | Kwaya | 2H | 35 | 25Cr2Mo1VA |
| 10 | Gasket | 316+ graphite/PTFE | ||
| 11 | Shirya gasket | 304 | 304 | 304 |
| 12 | Kaya | PTFE/ graphite mai sassauƙa | ||
| 13 | Bonnet | A105 | Farashin LF2 | F22 |
| 14 | Latsa hannun riga | 304 | 304 | 304 |
| 15 | Gland | A105 | Farashin LF2 | F22 |
| 16 | tudu | 2H | 40MnB | 25Cr2Mo1VA |
| 17 | Kwaya | B7 | 35 | 25Cr2Mo1VA |
Kayan jiki: bakin karfe
| 1 | Zama | CF8 | CF8M | CF3M |
| 2 | Kwaya | 304 | 316 | 316l |
| 3 | tudu | 304 | 316 | 316l |
| 4 | Gasket | 316+ graphite/PTFE | ||
| 5 | Jiki | CF8 | CF8M | CF3M |
| 6 | Zama | 304 | 316 | 316l |
| 7 | Turi | 304 | 316 | 316l |
| 8 | tudu | 304 | 316 | 316l |
| 9 | Kwaya | 304 | 316 | 316l |
| 10 | Gasket | 316+ graphite/PTFE | ||
| 11 | Shirya gasket | 304 | 316 | 316l |
| 12 | Kaya | PTFE/ graphite mai sassauƙa | ||
| 13 | Bonnet | CF8 | CF8M | CF3M |
| 14 | Latsa hannun riga | 304 | 316 | 304 |
| 15 | Gland | CF8 | CF8M | CF3M |
| 16 | tudu | 304 | 316 | 316l |
| 17 | Kwaya | 304 | 316 | 316l |
