Hauj lwm lawm
Kev tsis
Khoom Taw Qhia
Equalizing Check Valves yog qee zaum hu ua "Standing Valves" vim tias lawv tiv thaiv cov dej ntws mus rau hauv ib qho kev taw qhia (downward) thaum tso cai rau cov kua dej ntws tawm ntawm qhov sib txawv (nce). Lub "FB-2" zaum saum No Go lub xub pwg ntawm "F" hom profile uas tiv thaiv qis qis qis. Nws tsis yog xauv rau hauv qhov profile, thiab muaj ib txoj hauv kev uas tso cai rau kev sib npaug ua ntej rub.
Khoom nta
1. Cov cuab yeej xa khoom: C-1 khoom noj zoo.
2. Cov cuab yeej rov qab: SB pub zoo / cov cuab yeej rov qab.
Cim npe nrov: Tuam Tshoj equalizing check valve manufacturers, lwm tus neeg, Hoobkas
| Tubing Size (hauv) | Foob OD (hauv) | Max OD (hauv) | Siab (psi) |
| 2.375 | 1.781 | 1.802 | 5000 |
| 1.812 | 1.865 | ||
| 1.875 | 1.905 | ||
| 2.875 | 225 | 2.302 | |
| 2.312 | 2.365 | ||
| 3.5 | 2.75 | 2.802 | |
| 2.813 | 2.865 |
