Roj hmab washers yog dav siv rau sealing ntawm flanges. Nws kwv yees tias nyob ib ncig ntawm 50 mus rau 80 feem pua ntawm tag nrho cov xau hauv flanges yog tshwm sim los ntawm qhov tsis txaus bolt ua ntej load. Cov bolts feem ntau yog tag nrho nruj rau lub hom phiaj ua ntej load. Ntawm no thawj preload lub ntsia liaj qhov rooj muaj ib tug npaum li cas ntawm stretch thiab cov txheej txheem kua heats li lub flange thiab gasket tom qab ib co sij hawm ua rau lawv nthuav ntau tshaj lub bolts. Qhov no ua rau loosening ntawm tuav. Flange Washers zoo vim tias lawv ntxiv deflection rau lub kaw lus fastening. Kev siv cov flange ntxhua khaub ncaws muaj qhov cuam tshuam zoo rau tag nrho ntawm kev ua haujlwm ntawm lub flange nyob sib koom ua ke.
Cim npe nrov: zoo roj hmab washer, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, customized, ua nyob rau hauv Suav teb
