2502 Lug Butterfly Valve
Me tutuki, neke atu ranei i nga whakaritenga o EN593, AS4795.1 me MSS SP-67.
Raina ka taea te whakakapi mo te DN300 me te rahi o raro, Raina Vulcanized mo te DN350 me runga ake.
E 2 nga pou mo te DN300 me te rahi o raro me te 1 te rakau mo te DN350 me runga ake.
Whakapuru flange i runga i te ISO 5211 MSS SP-102 ranei.
Hononga flanged pito: PN10/16, Class 125 me Ripanga D/E.
I whakaaetia a WRAS.
SS304 / 316 rakau kowiri tira.
GX5CrNiMo19-11-2 (1.4408) kōpae mō #2502.
Ka whakahaerehia te taputapu taputapu, te kakau ranei.
Whakawhiti riri o te kaiwhakahaere taputapu.
| Wahi | Rauemi | EN Whakatakotoranga | ASTM Whakatakotoranga |
| Tinana | Maka rino | EN1561, EN-GJL-250 | A126 Class B |
| Hekau | Kowiri tira | EN10088, X20Cr13 | A276, Kōeke 420 |
| Kōpae | Kowiri tira | EN10213, GX5CrNi19-10 | EN10213, GX5CrNi19-10 |
| Parahi | EN1982, CC491K | B62 C83600 | |
| Te rino ductile | EN1563, EN-GJS-450-10 | A536 65-45-12 | |
| Raina | rapa | EN681, EPDM, NBR ranei | D2000 |
| Ngaherehere | Kirihou | Tauhokohoko, PTFE | Tauhokohoko, PTFE |
| Te Hiri Hiri | O-Mowhiti | EN681, BUNA-N | D2000 NBR |
