Kelas 150-300 Cast Steel Priksa Valve
CHV150-300
Deskripsi Produk
Minangka jeneng kasebut, katup iki nduweni gapura swinging sing digantung ing sisih ndhuwur lan mbukak nalika ana cairan sing ngliwati. A wacana aliran Gamelan diwenehake dening katup mriksa swing nalika disc tutup ing posisi mbukak kanthi. Ing katup, saluran lancar iki ngasilake turbulensi sing sithik lan nyuda tekanan. Supaya katup bisa mlaku kanthi sampurna, kudu ana tekanan minimal kanggo mbukak disk. Nalika aliran fluida mbalikke, tekanan lan bobot medium marang disk nyurung disk menyang kursi, saéngga nyegah kabeh backflow. Katup mriksa biasane dianggep minangka piranti safety utawa protèktif.
Kelas 150-300 Cast Steel Check Valve minangka katup mriksa sing digawe saka baja tuang. Dipérang dadi kelas 150 lan kelas 300 miturut kelas tekanan. Fitur kalebu struktur prasaja, ukuran cilik, bobot entheng, kinerja sealing apik, lan operasi gampang. Katup iki cocok kanggo lingkungan tekanan dhuwur lan suhu dhuwur kanggo nyegah aliran mbalikke cairan ing pipa. Biasane digunakake ing sistem pipa ing lapangan industri kayata minyak bumi, industri kimia, lan tenaga listrik.
Fitur
Ringkesan produk
Iki minangka katup sing nggunakake operasi rotary kanggo ngontrol aliran cairan. Biasane kasusun saka awak katup, tutup katup, cakram katup, batang katup, lan piranti operasi. Katup jinis iki entuk aliran medium kanggo mbukak utawa nutup kanthi muter disk tutup, lan nduweni kinerja sealing sing apik, sing bisa nyegah bocor medium kanthi efektif.
Spesifikasi
Data ukuran
| NO. | PART | Materi ASTM | ||||
| WCB | LCB | WC6 | CF8(M) | CF3(M) | ||
| 1 | BADAN | A216 WCB | A352 LCB | A217 WC6+STL | A351 CF8(M)+STL | A351 CF3(M)+STL |
| 2 | KURSI | A105+13Cr | A105+13Cr | - | - | - |
| 3 | DISC | A216 WCB+13Cr | A352 LCB+13Cr | A217 WC6+STL | A351 CF8(M) | A351 CF3(M) |
| 4 | Engsel | A216 WCB | A182 F6 | A182 F6 | A351 CF8(M) | A351 CF3(M) |
| 5 | PIN HINGE | A276 304 | A182 F6 | A182 F6 | A182 F304(F316) | A182 F304(F316) |
| 6 | GARPU | A216 WCB | A352 LCB | A217 WC6 | A351 CF8(M) | A351 CF3(M) |
| 7 | TUTUP BOLT | A193 B7 | A320 L7 | A193 B16 | A193 B8(M) | A193 B8(M) |
| 8 | NUTUP KACANG | A194 2H | A194 7 | A194 4 | A194 8(M) | A194 8(M) |
| 9 | GASKET | SS304+GRAPHITE | PTFE/SS304+GRAPHITE | PTFE/SS316+GRAPHITE | ||
| 10 | PANUTUP | A216 WCB | A352 LCB | A217 WC6 | A351 CF8(M) | A351 CF3(M) |
Dimensi lan Bobot Kelas 150
| Ukuran | in | 1/2 | 3/4 | 1 | 11/2 | 2 | 21/2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 | 26 |
| mm | 15 | 20 | 25 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 650 | |
| L/L1 (RF/BW) | in | 4.25 | 4.62 | 5 | 6.5 | 8 | 8.5 | 9.5 | 11.5 | 14 | 19.5 | 24.5 | 27.5 | 31 | 34 | 38.5 | 38.5 | 51 | - |
| mm | 108 | 117 | 127 | 165 | 203 | 216 | 241 | 292 | 356 | 495 | 622 | 699 | 787 | 864 | 978 | 978 | 1295 | - | |
| L2 (RTJ) | in | - | - | - | - | 8.5 | 9 | 10 | 12 | 14.5 | 20 | 25 | 28 | 31.5 | 34.5 | 39 | 39 | 21.5 | - |
| mm | - | - | - | - | 216 | 229 | 254 | 305 | 368 | 508 | 635 | 711 | 800 | 876 | 991 | 991 | 1308 | - | |
| H (Mbukak) | in | 3.12 | 3.38 | 3.88 | 4.38 | 6 | 6.5 | 6.88 | 8 | 11.5 | 13.88 | 15.38 | 17 | 18.75 | 20.62 | 22.88 | 24.62 | 24.75 | - |
| mm | 80 | 85 | 100 | 110 | 152 | 165 | 175 | 204 | 293 | 353 | 390 | 432 | 475 | 525 | 582 | 627 | 883 | - | |
| WT (Kg) | BW | 2.5 | 3.5 | 5 | 7.5 | 14 | 20 | 25 | 40 | 71 | 118 | 177 | 263 | 353 | 542 | 632 | 855 | 970 | - |
| RF/RTJ | 2 | 3 | 3.5 | 5.5 | 10 | 12 | 17 | 29 | 57 | 96 | 143 | 227 | 295 | 468 | 552 | 755 | 831 | - |
Dimensi lan Bobot Kelas 150
| Ukuran | in | 1/2 | 3/4 | 1 | 11/2 | 2 | 21/2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 | 26 |
| mm | 15 | 20 | 25 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 650 | |
| L/L1 (RF/BW) | in | 6 | 7 | 8 | 9 | 10.5 | 11.5 | 12.5 | 14 | 17.5 | 21 | 24.5 | 28 | 33 | 34 | 38.5 | 40 | 53 | - |
| mm | 152 | 178 | 203 | 229 | 267 | 292 | 318 | 356 | 445 | 533 | 622 | 711 | 838 | 864 | 978 | 1016 | 1346 | - | |
| L2 (RTJ) | in | - | - | - | - | 11.12 | 12.12 | 13.12 | 14.62 | 18.12 | 21.62 | 25.12 | 28.62 | 33.62 | 34.62 | 39.12 | 40.75 | 53.88 | - |
| mm | - | - | - | - | 283 | 308 | 333 | 371 | 460 | 549 | 638 | 727 | 854 | 879 | 994 | 1035 | 1368 | - | |
| H (Mbukak) | in | 3.12 | 3.38 | 3.88 | 4.38 | 6 | 6.5 | 6.88 | 8 | 11.5 | 13.88 | 15.38 | 17 | 18.75 | 20.62 | 22.88 | 24.62 | 34.75 | - |
| mm | 80 | 85 | 100 | 110 | 152 | 165 | 175 | 204 | 293 | 353 | 390 | 432 | 475 | 525 | 582 | 627 | 883 | - | |
| WT (Kg) | BW | 3 | 4 | 6 | 10 | 16 | 23 | 29 | 46 | 82 | 136 | 204 | 302 | 405 | 625 | 730 | 985 | 1115 | - |
| RF/RTJ | 2.5 | 3.5 | 5 | 7 | 11 | 13 | 18 | 31 | 61 | 103 | 155 | 245 | 315 | 503 | 593 | 812 | 895 | - |
