Dav siv lub sijhawm tseem ceeb nrog qhov yuav tsum tau ua kom raug, nrog rau kev cuam tshuam loj, kev vibration lossis alternating load.Feem ntau siv nyob rau hauv txoj kev loj thiab railway choj, industrial thiab civil vaj tse, yees, cranes.Qhov no yog screws ua ke nrog bolts.
Lub ntsiab nta:Yooj yim rau nruab, kev ncaj ncees, tsis muaj gasket, yooj yim rau tshem tawm, rov siv tau, nruab nrab carbon steel tuaj yeem ua nrog 8.8, Chav Kawm 10.9 thiab lwm yam muaj zog bolts yog siv los txuas nrog Tebchaws Meskas cov tub rog - MIL-STD 1312 Vibration Test.
Daim ntawv thov:Automotive kev lag luam - tsheb, tsheb, tsheb npav, compressors, kev tsim kho machinery, cua zog khoom, fasteners, ua liaj ua teb machinery, casting kev lag luam, drilling khoom, shipbuilding kev lag luam, tub rog, mining khoom, roj drilling RIGS (onshore los yog offshore), pej xeem railway , kis systems, metallurgical khoom.