GLV701-300
Lub Rooj Sib Tw Hlau Class 300 Cast Steel Globe Valve yog tsim los kom tiv taus qhov siab tshaj plaws ntawm 740 psi (pounds ib square inch). Qhov ntsuas siab no ua rau nws haum rau cov ntawv thov siab hauv cov chaw lag luam uas xav tau kev ua haujlwm ntawm lub valve ruaj khov thiab txhim khu kev qha. Lub valve cov hlau cam khwb cia ua kom muaj zog thiab ruaj khov, thaum nws lub ntiaj teb valve tsim tso cai rau kev tswj hwm thiab tswj kev ntws zoo. Nrog nws qhov ntsuas siab tshaj plaws ntawm 740 psi, lub valve no muab kev daws teeb meem txhim khu kev qha rau cov chaw xav tau, muab kev thaj yeeb nyab xeeb rau cov neeg siv uas xav tau kev tswj hwm siab thiab kev kaw-tawm.
· Tsim thiab Tsim Khoom Ua Raws Li ANSI B16.34
· Qhov ntev ntawm flange ua raws li ASME B16.5
· Qhov ntev ntawm lub ntsej muag rau lub ntsej muag Ua raws li ASME B16.10
· Kev Ntsuas Ua Raws Li API 598
| Lub Npe Ntawm Ib Feem | Khoom siv |
| Lub cev | A216-WCB+Cr13 |
| Daim disk | A105 + Cr13 |
| Qia | A182-F6a |
| Lub kaus mom hlau | A193-B7 |
| Bonnet Stud Nut | A194-2H |
| Lub kaus mom | A216-WCB |
| Lub Rooj Zaum Tom Qab | A276-420 |
| Ntim khoom | Cov xim av |
| Cov qog ntshav | A276-420 |
| Gland Flange | A216-WCB |
| Yokesleeve | Txhuas-Tooj Liab |
| Lub log tes | Hlau Malleable |

| DN | 2 | 2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 |
| L | 267 | 292 | 318 | 356 | 400 | 444 | 559 | 622 | 711 |
| D | 165 | 191 | 210 | 254 | 279 | 318 | 381 | 445 | 521 |
| D1 | 127 | 149.4 | 168.1 | 200.2 | 235 | 269.7 | 330.2 | 387.4 | 450.9 |
| D2 | 92 | 105 | 127 | 157 | 186 | 216 | 270 | 324 | 381 |
| b | 20.9 | 23.9 | 26.9 | 30.4 | 33.9 | 35.4 | 39.9 | 46.4 | 49.4 |
| nd | 8-19 | 8-22 | 8-22 | 8-22 | 8-22 | 12-22 | 12-25 | 16-28 | 16-32 |
| f | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 |
| H | 325 | 363 | 405 | 462 | 518 | 578 | 665 | 728 | 820 |
| W | 200 | 250 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |