PA66 zakuthupi: 1, ali ndi kutchinjiriza wabwino ndi katundu dielectric, ntchito otetezeka ndi otetezeka.2, imakhala ndi ukalamba wabwino wotsutsana ndi kutentha, imaletsa moto.
Njira yopangira nickel: sinthani kukana kwa zinthu zomwe zili pamwamba, kukana dzimbiri.
Kusindikiza gasket: Ndi zomangitsa zomangira, zimatha kusindikiza bwino pakati pa chinthucho ndi mbale.
Amagwiritsidwa ntchito kwambiri posungira mphamvu, mabatire, makabati osungira, makina apamwamba kwambiri ndi zida, ndi zina.