Kapangidwe kameneka kakugwiritsidwa ntchito kwa mtsinje waukulu, kugwa kwa chigwa ndi malo ena apadera, malo okwerako a 30º, 60º pa nsanja ya chinsinsi, 100nc.
Karata yanchito
Makamaka kugwiritsidwa ntchito mu mitsinje yayitali ya spaan ndi zigwa zokhala ndi dontho lalikulu.
Ntchito pamitengo kapena nsanja yomwe imatembenukira kokona ya 30 mpaka 60 digiri. Nthawi zambiri, kutalika kwa magoke a y goli ndi 400mm.
Itha kusinthidwa malinga ndi kufunikira kwa makasitomala.
Machitidwe
● Amapereka moyo wa utumiki wa mitsuko ya fiber
● Amateteza zingwe za Adss pansi pa malo osakhazikika
● Kuchulukitsa kuchuluka kwa chimbudzi cha zingwe
● Mphamvu ya kuyimitsidwa ndi yayikulu kuposa 15-20% ya mphamvu yovota ya chikho
Msonkhano
Chinthu | Mtundu | Dia. chingwe (mm) | Ipezeka Span (m) |
Kuyimitsidwa kawiri kovomerezeka kotsatsa | La940 / 500 | 8.8-9.4 | 100-500 |
La1010 / 500 | 9.4 | 100-500 | |
La1080 / 500 | 10.2-10.8 | 100-500 | |
La1150 / 500 | 10.9-11.5 | 100-500 | |
La1220 / 500 | 11.6-12.2 | 100-500 | |
La1290 / 500 | 12.3-12.9 | 100-500 | |
La1360 / 500 | 13.0-13.6 | 100-500 | |
La1430 / 500 | 13.14 | 100-500 | |
La1500 / 500 | 14.4-15.0 | 100-500 | |
La1220 / 1000 | 11.6-12.2 | 600-1000 | |
La1290 / 1000 | 12.3-12.9 | 600-1000 | |
La1360 / 1000 | 13.0-13.6 | 600-1000 | |
La1430 / 1000 | 13.14 | 600-1000 | |
La1500 / 1000 | 14.4-15.0 | 600-1000 | |
La1570 / 1000 | 15.1-15. | 600-1000 | |
La1640 / 1000 | 15.8-16.4 | 600-1000 | |
La1710 / 1000 | 16.5-17.1 | 600-1000 | |
La1780 / 1000 | 17.11-17.8.8 | 600-1000 | |
La1850 / 1000 | 17.9-18.5 | 600-1000 |