2502 Lug Butterfly Valve
Kukidhi au kuzidi mahitaji ya EN593, AS4795.1 na MSS SP-67.
Mjengo unaoweza kubadilishwa wa DN300 na chini ya saizi, Mjengo wa Vulcanized kwa DN350 na zaidi ya ukubwa.
2 shafts kwa DN300 na chini ya ukubwa na shimoni 1 kwa DN350 na juu ya ukubwa.
Kuweka flange kwa mujibu wa ISO 5211 au MSS SP-102.
Miisho yenye miunganisho: PN10/16, Hatari 125 na Jedwali D/E.
WRAS imeidhinishwa.
SS304 / 316 shimoni ya chuma cha pua.
GX5CrNiMo19-11-2 (1.4408) disc ya #2502.
Kiendeshaji cha gia au mpini unaendeshwa.
Swichi ya hasira iliyojengewa ndani ya kiendesha gia.
| Sehemu | Nyenzo | Maelezo ya EN | Uainishaji wa ASTM |
| Mwili | Chuma cha Kutupwa | EN1561, EN-GJL-250 | A126 Daraja B |
| Shimoni | Chuma cha pua | EN10088, X20Cr13 | A276, Daraja la 420 |
| Diski | Chuma cha pua | EN10213, GX5CrNi19-10 | EN10213, GX5CrNi19-10 |
| Shaba | EN1982, CC491K | B62 C83600 | |
| Chuma cha Ductile | EN1563, EN-GJS-450-10 | A536 65-45-12 | |
| Mjengo | Mpira | EN681, EPDM au NBR | D2000 |
| Bushing | Plastiki | Kibiashara, PTFE | Kibiashara, PTFE |
| Kufunga Shimoni | O-Pete | EN681, BUNA-N | D2000 NBR |
