Granite pamwamba mbale
-
Lumo lotchingidwa ndi kugwedezeka kwa granite
Matebulo a ZHHIMG ndi malo ogwirira ntchito otetezedwa ndi kugwedezeka, omwe amapezeka ndi tebulo lolimba kapena tebulo lowala. Kugwedezeka kosokoneza chilengedwe kumatetezedwa ndi tebulo ndi zotetezera mpweya wa membrane, pomwe zinthu zoyendetsera mpweya zomwe zimayendetsedwa ndi makina zimakhala ndi tebulo lofanana bwino. (± 1/100 mm kapena ± 1/10 mm). Kuphatikiza apo, pali gawo lokonzera mpweya wopanikizika.