FDO2-BV2DEF-3G (Double inik papiyon valv – Operasyon bwat Kovèti pou)
APLIKASYON
Itilizasyon okazyon: faktori tretman dlo egou yo. Sistèm sikilasyon dlo, plant chimik, ponp idwolik station.etc.
CARACTERISTIQUESGENERALES
Design an akò ak NF EN 593.
Rasanble ak sans preferansyèl Bi-direksyon Double eksantrik kalite.
KONSTRIKSYON
| NON | PRATS | MATERYÈL |
| 1 | KOUVRI | CI / DI / SS / WCB |
| 2 | POTE | POTE fe |
| 3 | BUSHING | PTFE / Bwonz |
| 4 | O-RING | NBR / EPDM |
| 5 | K B | CI / DI / SS / WCB |
| 6 | SEAT | NBR / EPDM / PTFE |
| 7 | SEAL DISK | NBR / EPDM |
| 8 | PRESYON BAG | EN STAINLESS / CARBON STEEL |
| 9 | Boulon èks | EN STAINLESS / galvanize |
| 10 | BOLT | EN STAINLESS / galvanize |
| 11 | PIN | SS304 / 316 |
| 12 | ARB ENFÈ | SS416 / SS304 / SS316 |
| 13 | DISK | CF8 / CF8M / AL-BC / DUPLEX STEEL |
| 14 | ARB anwo | SS416 / SS304 / SS316 |
| 15 | PACKING | ASANBLE |
| 16 | Anbalaj glann | CI / DI / SS / WCB |
| 17 | LAVE plat | EN STAINLESS / galvanize |
| 18 | LAVAN SPRING | EN STAINLESS / galvanize |
| 19 | NWA | EN STAINLESS / galvanize |
| 20 | SEAT KONEKSYON | CI / DI / SS / WCB |
| 21 | KLE | 45 # |
| 22 | O-RING | NBR / EPDM |
| 23 | VÈM VIT | ASANBLE |
NANDM
Konsepsyon Dapre EN593
Pwosedi tès yo etabli selon estanda EN 12266-1 ak API598.
Fas a fas selon estanda EN558-1 Seri 13 oswa 14.
Koneksyon selon estanda EN-1092-2 ISO PN10
