Cov yam ntxwv ua tau zoo
PTFE coated Bolts yog cov fasteners tshwj xeeb uas tsim cov txheej txheem tiv thaiv los ntawm txheej polytetrostorosethylene (PTFE) khoom nyob ntawm ntsia liaj saum ntuj.
Zoo heev corrosion:
PTFE muaj cov tshuaj ruaj khov heev, tiv taus ntau yam kev tawm xov xwm xws li cov kua qaub, alkalis, ntsev, thiab cov kuab tshuaj organic. Nws tswj hwm kev ua tau ruaj khov nyob rau hauv kev nyuaj siab ib puag ncig ib puag ncig, khwv tau lub koob npe ntawm "tus vaj ntxwv ntawm plastics".
Xyuas cov kub tsis kam:
Muaj peev xwm tswj tau kev ua tau ruaj khov nyob rau hauv cov kub khov kho ntawm - deb 200 degree, haum rau ntau qhov chaw siab thiab tsawg.
Tsawg coefficient ntawm kev sib txhuam:
Cov ntsia liaj sib tw du nta ib qho kev sib txhuam tsis muaj kev sib txhuam, txo cov zog quab yuam thiab hnav, thaum tseem pab tiv thaiv kev xeb.
Zoo heev tsis - cov cuab yeej lo:
PTFE lub qhov chaw qis qis tiv thaiv cov ntsia liaj qhov rooj los ntawm kev ua rau lwm cov tshuaj, txo cov khoom siv jamming thiab yooj yim.
