Caij nplooj ntoos hlav tshuab ntxhua khaub ncaws:

Lub caij nplooj ntoos hlav tshuab ntxhua khaub ncaws yog ntsia nyob rau hauv lub noob txiv los mus tiv thaiv lub noob txiv los ntawm loosening.

Caij nplooj ntoos hlav txuas yog siv los mus tiv thaiv loosening. Pav ca txuas tsis muaj anti-loosening muaj nuj nqi. Pav ca txuas tsuas ua rau kom tus hu cheeb tsam.

The flat pad is just to increase the contact area, and the spring pad can prevent loosening. For example, the bolt connecting the motor and the base is generally added with a spring pad, because if the motor vibrates without the spring pad, the nut will loosen and the fastening on the equipment with vibration is generally There are spring gaskets on the parts, and generally no gaskets are required on the flange! The addition of spring gaskets on the flange is related to the medium flowing through the pipeline. If pulses are easy to produce, it is best to add spring gaskets, as well as high speed. Fluids, calibers change frequently. Don't generalize. On some valves, stuffing box gland flanges need spring gaskets. Spring gaskets are included in Quick, Easy, and Optimal Selection.

Lub tiaj ncoo yog siv los ua rau kom tus fastening hu cheeb tsam. Lub caij nplooj ntoos hlav ncoo yog siv rau qhov chaw uas nrog co los mus tiv thaiv loosening. Yog tsis muaj caij nplooj ntoos hlav tshuab ntxhua khaub ncaws rau fastening PVC flanges. Lub tiaj ncoo yog ua kom cov kev sib cuag cheeb tsam thiab tiv thaiv kom txhob sib haum xeeb ntawm cov ntsia liaj qhov rooj thiab lub workpiece; lub caij nplooj ntoos hlav ncoo yog los mus tiv thaiv cov ntseeg los ntawm loosening;