Seri ZHD (elektrik oswa Pneumatic) Minim Valv Kontwòl Flow
ZHD multi kontwòl valv kaj itilize multi nivo simetrik manch valv contol valv. Li ranpli kontwòl mwayen vitès speedwithin valv, ak anpil redwi bri ki fèt pa gaz presyon ki wo oswa vapè nan valv, ki estab presyon multi etap diminye efikas anpeche likid cavitation, kidonk li nan valv la kontwòl ki estab yo itilize nan segondè-presyon mwayen pèfòmans, kliyan ka chwazi tou milti -sistèm mekanis malfram oswa actionneur pneumatic, elatriye.
Kalite kò: dirèk forge kalite valv
Dyamèt nominal: NPS1 "-8" (DN20, 25, 32, 40, 50, 65, 80, 100, 200)
Presyon nominal: KLAS 150, 300, 600, 900, 1500Lb, PN1.6, 2.5, 4.0, 6.4, 10.0, 16, 25MPa
Kalite fen koneksyon: FF, RF, RTJ, elatriye, soude: SW, BW
Dimansyon bride: Selon IEC534
Kalite Bonnet: Kalite estanda, long (dissipation chalè, tanperati ki ba, fermeture bellows).
Anbalaj: V kalite PTFE, fleksib garnitur grafit
Fermeture gasket: Metal ak grafit garnitur
Actionneur: Pneumatic, milti-prentan actuator.
Elektrik: seri 3810L, seri PSL.
Kalite disk Valv: kalòj manch Multistage.
Karakteristik koule: Pousantaj egal, lineyè.
Materyèl disk: konpozisyon materyèl estanda ak tanperati aplikab, ranje presyon, tanpri al gade anèks la.
Kò materyèl: asye kabòn
| 1 | Syèj | A105 | LF2 | F22 |
| 2 | Nwa | 2H | 35 | 25Cr2Mo1VA |
| 3 | Stud | B7 | 40MnB | 25Cr2Mo1VA |
| 4 | Gasket | 316 + grafit / PTFE | ||
| 5 | Kò | A105 | LF2 | F22 |
| 6 | Syèj | 304 | 304 | 304 |
| 7 | Vapè | 304 | 304 | 304 |
| 8 | Stud | B7 | 40MnB | 25Cr2Mo1VA |
| 9 | Nwa | 2H | 35 | 25Cr2Mo1VA |
| 10 | Gasket | 316 + grafit / PTFE | ||
| 11 | Anbalaj gasket | 304 | 304 | 304 |
| 12 | Fars | PTFE / grafit fleksib | ||
| 13 | Bonnet | A105 | LF2 | F22 |
| 14 | Peze manch rad | 304 | 304 | 304 |
| 15 | Glann | A105 | LF2 | F22 |
| 16 | Stud | 2H | 40MnB | 25Cr2Mo1VA |
| 17 | Nwa | B7 | 35 | 25Cr2Mo1VA |
Kò materyèl: asye pur
| 1 | Syèj | CF8 | CF8M | CF3M |
| 2 | Nwa | 304 | 316 | 316L |
| 3 | Stud | 304 | 316 | 316L |
| 4 | Gasket | 316 + grafit / PTFE | ||
| 5 | Kò | CF8 | CF8M | CF3M |
| 6 | Syèj | 304 | 316 | 316L |
| 7 | Vapè | 304 | 316 | 316L |
| 8 | Stud | 304 | 316 | 316L |
| 9 | Nwa | 304 | 316 | 316L |
| 10 | Gasket | 316 + grafit / PTFE | ||
| 11 | Anbalaj gasket | 304 | 316 | 316L |
| 12 | Fars | PTFE / grafit fleksib | ||
| 13 | Bonnet | CF8 | CF8M | CF3M |
| 14 | Peze manch rad | 304 | 316 | 304 |
| 15 | Glann | CF8 | CF8M | CF3M |
| 16 | Stud | 304 | 316 | 316L |
| 17 | Nwa | 304 | 316 | 316L |
