Makhalidwe a Siketi ndi Lamba Wonyamula Zinthu Waukulu

Kutalika kwa m'mphepete wosungira ndi 60-500mm. Tepi yoyambira imapangidwa ndi magawo anayi: rabala yophimba pamwamba, rabala yophimba pansi, pakati ndi wosanjikiza wolimba wopingasa. Kukhuthala kwa rabala yophimba pamwamba nthawi zambiri kumakhala 3-6mm; makulidwe a rabala yophimba pansi nthawi zambiri amakhala 1.5-4.5mm. Zipangizo zapakati za lamba zimakhala ndi mphamvu yokoka, ndipo zinthu zake zitha kukhala thonje (CC), nylon canvas (NN), polyester canvas (EP), kapena rigid rope core (ST). Kuti awonjezere kukhwima kwa baseband, wosanjikiza wapadera wolimbitsa, wotchedwa transverse rigid layer, umawonjezedwa ku core. Kuchuluka kwa tepi yoyambira ndi kofanana ndi tepi wamba womatira, womwe umagwirizana ndi malamulo wamba a GB7984-2001.

Chiyambi chatsatanetsatane

Chopinga chingapange zinthu zosiyanasiyana zolemera mpaka madigiri 0-90 pa ngodya iliyonse yoyendera mosalekeza, chili ndi ngodya yayikulu yotumizira, chimagwiritsidwa ntchito kwambiri, chimakwirira malo ang'onoang'ono. Chili ndi mawonekedwe a ngodya yayikulu yotumizira, chimagwiritsidwa ntchito kwambiri, malo ochepa osungira, palibe malo osinthira, ndalama zochepa mu zomangamanga, mtengo wotsika wokonza, mphamvu yayikulu yotumizira, ndi zina zotero. Chimathetsa vuto la ngodya yotumizira yomwe singafikiridwe ndi lamba wamba wotumizira kapena lamba wotumizira.

Pansi pa m'mphepete ndi cholumikizira pakati ndi lamba woyambira zimatenthedwa kukhala chidutswa chimodzi, ndipo kutalika kwa cholumikizira pakati kumatha kufika 40-630mm, ndipo nsalu imamatidwa mu cholumikizira pakati kuti ilimbikitse kung'ambika kwa cholumikizira pakati.

Tepi yoyambira imakhala ndi magawo anayi: rabala yakumtunda, rabala yakumunsi, pakati ndi wosanjikiza wolimba wopingasa. Kukhuthala kwa rabala yakumtunda nthawi zambiri kumakhala 3-6mm; makulidwe a rabala yakumunsi nthawi zambiri amakhala 1.5-4.5mm. Zinthu zapakati zimakhala ndi mphamvu yokoka, ndipo zinthu zake zitha kukhala thonje (CC), nayiloni (NN), polyester canvas (EP) kapena chingwe cha waya wachitsulo (ST). Kuti kuwonjezere kukhwima kwa baseband, wosanjikiza wapadera wolimbitsa, wotchedwa wosanjikiza wolimba wopingasa, umawonjezeredwa ku core. Kuchuluka kwa tepi yoyambira ndi kofanana ndi tepi wamba womata, womwe umagwirizana ndi malamulo wamba a GB/T7984-2001.