2502 Lug Butterfly Valve
Haɗu ko ƙetare buƙatun EN593, AS4795.1 da MSS SP-67.
Layi mai maye don DN300 da ƙasa masu girma dabam, Layin Vulcanized don DN350 da girman sama.
2 shafts don DN300 da ƙasa masu girma dabam da 1 shaft don DN350 da sama da girman.
Dutsen flange daidai da ISO 5211 ko MSS SP-102.
Haɗin flanged ƙare: PN10/16, Class 125 da Table D/E.
WRAS ta amince.
SS304/316 bakin karfe shaft.
GX5CrNiMo19-11-2 (1.4408) diski don #2502.
Mai aiki da Gear ko mai sarrafa hannu.
Gina-hannun na'ura mai sarrafa kayan aiki.
| Sashe | Kayan abu | Bayanin EN | Bayanin ASTM |
| Jiki | Bakin Karfe | EN1561, EN-GJL-250 | Babban darajar B126 |
| Shaft | Bakin Karfe | EN10088, X20Cr13 | A276, Darasi na 420 |
| Disc | Bakin Karfe | EN10213, GX5CrNi19-10 | EN10213, GX5CrNi19-10 |
| Tagulla | EN1982, CC491K | Saukewa: B62C83600 | |
| Iron Ductile | EN1563, EN-GJS-450-10 | A536 65-45-12 | |
| Mai layi | Roba | EN681, EPDM ko NBR | D2000 |
| Bushing | Filastik | Kasuwanci, PTFE | Kasuwanci, PTFE |
| Shaft Seling | O-Ring | EN 681, BUNA-N | D2000 NBR |
