A lub valve ntsuasyog lub valve uas tuaj yeem ua tiav kev tswj hwm qhov ntws kom raug los ntawm kev hloov pauv thaj chaw hla uas cov kua dej hla.
Lub hauv paus ntsiab lus ua haujlwm ntawm ib qholub valve ntsuas: lub qhov dej ntws cylindrical meej, lub qia valve conical uas ua haujlwm raug, thiab lub kov uas txav lub qia valve conical mus rau saum thiab nqis kom phim lub qhov dej ntws cylindrical kom ua tiav kev tswj hwm qhov chaw hla annular uas cov kua dej hla. Yuav kom ua tiav kev tswj hwm qhov chaw hla flow, yuav tsum muaj xov kis tau precision machined. Rau qhov yuav tsum tau ua kom meej dua, tuaj yeem muab lub kov nrog vernier, uas faib ib qho tig ntawm lub suab stroke mus rau 1/25.
Hikelok tuaj yeem muab plaub series ntawmcov twj ntsuas, MV1~MV4, nrog rau cov kev cai tshwj xeeb raws li nram no:
| Series | Qhov Ncaujnyob rau hauv. (hli) | Qia Taper | Cv（FqisCcov coefficients ) |
| 0.032 (0.81) | 1° | 0.004 | |
| 0.056 (1.42) | 3° | 0.03 | |
| 0.128 (3.25) | 6° | 0.15 | |
| 0.062 (1.6) | 2° | 0.04 |
Hikelok muaj cov kov kov nrog vernier.
Cov twj ntsuassiv dav hauv kev kuaj hauv chaw kuaj, chromatography, kev tshuaj xyuas, thiab cov ntawv thov uas xav tau kev tswj hwm qhov ntws kom meej.
Hikelok, ib lub tuam txhab tsim khoom siv suab paj nruag tshaj lijcov li qubthiabcov khoom siv.
Yog xav paub ntxiv txog kev txiav txim, thov saib ntawm qhov kev xaivcov ntawv teev nperauLub vev xaib official ntawm HikelokYog tias koj muaj lus nug txog kev xaiv, thov hu rau Hikelok cov neeg ua haujlwm muag khoom online 24 teev.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-06-2024