Low Temperature Gate Valve Forged Steel
Model:DZ61, DZ11, DHZ61, DHZ11
Tekanan kerja:150LB-8000LB / 150LB-600LB
Tipe sambungan:1-Utas wadon, 6-Socket welding
ukuran:3/8" - 2"
Standar desain:ASME/ANSI B16.34, API602, GB/T12224, GB/T12228, GB/T12224, JB/T7749
Ukuran ujung benang:ANSI B1.20.1(NPT), GB/T1751
Butt welding end ukuran:ANSI B16.11, JB/T1751
Bahan awak utama:LF2, LF3, F304, F304L, F316, F316L
Inspeksi lan tes:API598 utawa JB/T7749
Standar:GB, JB, HG, JIS, JPI, API, ANSI, ASME
| NPS | port suda | 1/2" | 3/4" | 1" | 1 1/4" | 1 1/2" | 2" | / |
| Port lengkap | 3/8 | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 | |
| L | 79 | 92 | 111 | 120 | 120 | 140 | 178 | |
| H (mbukak) | 330 | 333 | 360 | 407 | 475 | 475 | 551 | |
| W | 100 | 100 | 125 | 160 | 160 | 180 | 200 | |
| Bobot | jinis sekrup | 5.2 | 7.1 | 9.4 | 12.5 | 15.0 | 17.8 | 28.0 |
| Tipe dilas | 4.8 | 6.4 | 8.7 | 12.2 | 13.4 | 15.2 | 26.0 | |
| Ora. | Jeneng bagean | AS kanggo ASTM | SS kanggo ASTM | ||
| Tipe Lf2 | Tipe Lf3 | Tipe F304(L) | Tipe F316(L) | ||
| 1 | awak | A352 Lf2 | A352 Lf2 | A182 F304(L) | A182 F316(L) |
| 2 | Kursi | A276 410+STL | A276 304+STL | A276 304(L)+STL | A276 316(L)+STL |
| 3 | Disk | A352 Lf2+STL | A352 Lf3+STL | A182 F304(L)+STL | A182 F316(L)+STL |
| 4 | Batang | A182 F6a | A182 F304 | A182 F304(L) | A182 F316(L) |
| 5 | Gasket | SS + grafit fleksibel | |||
| 6 | Bonnet | A352 Lf2 | A182 LF2 | A182 F304(L) | A182 F316(L) |
| 7 | Bonet / bolt | A193 L7 | A193 L7 | A193 B8 | A193 B8M |
| 8 | Pin silinder | A276 420 | A276 304 | ||
| 9 | Packing kelenjar | A182 F304(L) | A182 F316(L) | ||
| 10 | Kelenjar mripat | A193 L7 | A193 L6 | A193B8 | A193B8M |
| 11 | Gland flange | WCB | A182 F11 | A182 F304(L) | A182 F316(L) |
| 12 | Nut | A194 2H | A1944 | A194 8 | A194 8M |
| 13 | Nut batang | A276 420 | |||
| 14 | Kacang kunci HW | A194 2H | A1944 | A194 8 | A194 8M |
| 15 | menehi tandha | SS | |||
| 16 | Roda tangan | A197 | |||
| 17 | Gasket pelumas | A473 431 | |||
| 18 | Packing | Grafit fleksibel | PTFE | ||
| Suhu sing ditrapake | ≥-40 ℃ | ≥-101 ℃ | ≥-196 ℃ | ||
