2902 Grooved Butterfly bawul
Haɗu ko ƙetare bukatun EN593, AS4795.1 da MSS SP-67.
Roba encapsulated ductile baƙin ƙarfe Disc.
2 shafts zane
Hawa flange daidai da ISO 5211 ko MSS SP-102.
Grooved ya ƙare girman girma ya haɗu da daidaitattun AWWA C606 ko wani bututun IPS.
SS304 / 316 bakin karfe shaft.
BUNA-N an saka faifai.
Mai sarrafa gear ko rike aiki.
Haɗin ciki mai canzawa na mai sarrafa gear.
| Kashi na | Kayan aiki | EN Musammantawa | Bayanin ASTM |
| Jiki | Jefa baƙin ƙarfe | EN1563 EN-GJS-450-10 | A536 65-45-12 |
| Shaft | Bakin Karfe | EN10088, X20Cr13 | A276, Darasi 420 |
| Disc | EPDM caarfe Ironarfe | ||
| Bushing | Filastik | Kasuwanci, PTFE | |
| Shaft Sealing | O-Zobe | EN681, BUNA-N | D2000 NBR |
