Seri ZHD (Listrik utawa Pneumatik) Katup Kontrol Aliran Minimal
ZHD multistage kandang kontrol katup digunakake multilevel kandang simetris katup contol lengan. Ngontrol kacepetan medium ing katup, lan nyuda swara sing digawe dening gas tekanan dhuwur utawa uap ing tutup, nyuda tekanan multistage sing nyuda efektif nyegah kavitasi cair, saengga dadi katup kontrol stabil sing digunakake ing kinerja medium tekanan dhuwur, pelanggan uga bisa milih multi -mekanisme disphragm spring utawa aktuator pneumatik, etc.
Tipe awak: katup tipe tempa langsung
Diameter nominal: NPS1"-8" (DN20, 25, 32, 40, 50, 65, 80, 100, 200)
Tekanan nominal: KELAS 150, 300, 600, 900, 1500Lb, PN1.6, 2.5, 4.0, 6.4, 10.0, 16, 25MPa
jinis sambungan pungkasan: FF, RF, RTJ, etc, welding: SW, BW
Ukuran flange: Miturut IEC534
Jinis bonnet: Tipe standar, dawa (bocor panas, suhu kurang, sealing bellow).
Kemasan: PTFE tipe V, paking grafit fleksibel
Sealing gasket: Logam karo gasket grafit
Aktuator: Pneumatik, aktuator multi-spring.
Listrik: seri 3810L, seri PSL.
Tipe cakram katup: Tipe lengan kandang multistage.
Karakteristik aliran: Persentase sing padha, linear.
Bahan cakram: komposisi bahan standar lan suhu sing ditrapake, sawetara tekanan, deleng lampiran.
Bahan Body: baja karbon
| 1 | Kursi | A105 | LF2 | F22 |
| 2 | Nut | 2H | 35 | 25Cr2Mo1VA |
| 3 | Stud | B7 | 40MnB | 25Cr2Mo1VA |
| 4 | Gasket | 316+ grafit/PTFE | ||
| 5 | awak | A105 | LF2 | F22 |
| 6 | Kursi | 304 | 304 | 304 |
| 7 | uap | 304 | 304 | 304 |
| 8 | Stud | B7 | 40MnB | 25Cr2Mo1VA |
| 9 | Nut | 2H | 35 | 25Cr2Mo1VA |
| 10 | Gasket | 316+ grafit/PTFE | ||
| 11 | Packing gasket | 304 | 304 | 304 |
| 12 | Isian | PTFE/grafit fleksibel | ||
| 13 | Bonnet | A105 | LF2 | F22 |
| 14 | Menekan lengan | 304 | 304 | 304 |
| 15 | Kelenjar | A105 | LF2 | F22 |
| 16 | Stud | 2H | 40MnB | 25Cr2Mo1VA |
| 17 | Nut | B7 | 35 | 25Cr2Mo1VA |
Bahan body: stainless steel
| 1 | Kursi | CF8 | CF8M | CF3M |
| 2 | Nut | 304 | 316 | 316L |
| 3 | Stud | 304 | 316 | 316L |
| 4 | Gasket | 316+ grafit/PTFE | ||
| 5 | awak | CF8 | CF8M | CF3M |
| 6 | Kursi | 304 | 316 | 316L |
| 7 | uap | 304 | 316 | 316L |
| 8 | Stud | 304 | 316 | 316L |
| 9 | Nut | 304 | 316 | 316L |
| 10 | Gasket | 316+ grafit/PTFE | ||
| 11 | Packing gasket | 304 | 316 | 316L |
| 12 | Isian | PTFE/grafit fleksibel | ||
| 13 | Bonnet | CF8 | CF8M | CF3M |
| 14 | Menekan lengan | 304 | 316 | 304 |
| 15 | Kelenjar | CF8 | CF8M | CF3M |
| 16 | Stud | 304 | 316 | 316L |
| 17 | Nut | 304 | 316 | 316L |
