2502 Lug Balanbaalis Valve
Buuxi ama dhaafo shuruudaha EN593, AS4795.1 iyo MSS SP-67.
Laydhka la bedeli karo ee DN300 iyo cabbir ka hooseeya, Xadhkaha Vulcanized ee DN350 iyo cabbir ka sarreeya.
2 ulood oo loogu talagalay DN300 iyo cabbir ka hooseeya iyo 1 shaft ee DN350 iyo cabbir ka sarreeya.
Ku dhejinta flange si waafaqsan ISO 5211 ama MSS SP-102.
Xidhiidhku wuxuu dhammaadaa: PN10/16, Fasalka 125 iyo Shaxda D/E.
WRAS waa la ansixiyay.
SS304/316 usheeda dhexe ee ahama.
GX5CrNiMo19-11-2 (1.4408) saxanka loogu talagalay #2502.
Hawl-wadeenka Gear ama gacan-ku-haynta lagu shaqeeyo.
Ku-dhismay dab-deminta shaqaalaha qalabka.
| Qayb | Qalab | Tilmaamaha EN | Tilmaamaha ASTM |
| Jirka | Biro tuur | EN1561, EN-GJL-250 | A126 Fasalka B |
| Shaf | Birta Aan Lahayn | EN10088, X20Cr13 | A276, Fasalka 420 |
| Saxanka | Birta Aan Lahayn | EN10213, GX5CrNi19-10 | EN10213, GX5CrNi19-10 |
| Bronze | EN1982, CC491K | B62 C83600 | |
| Birta Ductile | EN1563, EN-GJS-450-10 | A536 65-45-12 | |
| Liner | caag | EN681, EPDM ama NBR | D2000 |
| Bushing | caag | Ganacsiga, PTFE | Ganacsiga, PTFE |
| Shaft Seling | O-ring | EN681, BUNA-N | D2000 NBR |
