1d hom khoom siv kho dua tshiab yog ua los ntawm cov khoom siv hauv Nyij Pooj, roj hmab gasket, lub tog raj kheej Gasket, roj cushion, valve roj foob, crankshaft pem hauv ntej thiab nram qab roj foob, camshaft roj foob, thiab lwm yam khoom siv nruj me ntsis kuaj xyuas kom siv tau zoo.
Ib qho yog hlau asbestos lub tog raj kheej gasket. Hom asbestos no yog sandwiched nrog hlau hlau los yog hlau chips nyob rau hauv nruab nrab thiab them nrog tooj liab ntawv los yog steel ntawv. Lub thickness ntawm no steel gasket yog 1.2 ~ 2mm. Nws muaj qhov zoo elasticity thiab kub tsis kam thiab tuaj yeem siv ntau zaus, tab sis nws lub zog tsis zoo thiab nws cov tuab thiab zoo tsis sib xws.
Lwm qhov yog ua los ntawm cov khoom siv hlau. Hom gasket no feem ntau yog siv rau hauv cov cav tov, tshwj xeeb tshaj yog nyob rau hauv cov tsheb thiab cov tsheb sib tw. Hom gasket no stamping ib qhov siab ntawm cov kab convex nyob ib ncig ntawm lub tog raj kheej qhov, qhov dej thiab cov roj qhov uas yuav tsum tau muab khi, thiab siv cov elastic deformation ntawm cov kab convex kom paub sealing.