Zogulitsa
chitetezo chopiringidwa waya wamingaminga potchinga mpanda
Amasankhidwa ndi njira ya twist
Waya waminga ndi mtundu wa ukonde wodzipatula wodzitetezera womwe umapangidwa pomangirira waya waminga pawaya waukulu (waya wa chingwe) kudzera munjira zosiyanasiyana zoluka.
Njira zitatu zokhotetsa chingwe chaminga: kupotoza kutsogolo, kupotoza m'mbuyo, kupindika kumbuyo.
- Njira yabwino yopotera: Ndi yokhota mawaya awiri kapena kuposerapo kukhala chingwe cha mawaya awiri kenaka kukulunga mawaya awiriwo.
- Njira yopotera mobweza: ndikukulunga waya wa nematous mozungulira waya waukulu (ndiko kuti, waya umodzi wachitsulo) ndikuwonjezera waya wachitsulo ndikumangirira palimodzi kukhala chingwe cha minga iwiri.
Njira yabwino komanso yokhotakhota: kuchokera ku nematocyst yokhotakhota mawaya akulu moyang'anizana ndi komwe amapindika.Sizinapotozedwa mbali imodzi.
Zofotokozera
| Waya Diameter BWG | Mtunda pakati pa minga | |||
| 3" | 4" | 5" | 6" | |
| 12x12 pa | 6.0617 | 6.7590 | 7.2700 | 7.6376 |
| 12x14 pa | 7.3335 | 7.9051 | 8.3015 | 8.5741 |
| 12-1/2x12-1/2 | 6.9223 | 7.7190 | 8.3022 | 8.7221 |
| 12-1/2x14 | 8.1096 | 8.814 | 9.2242 | 9.5620 |
| 13x13 pa | 7.9808 | 8.899 | 9.5721 | 10.0553 |
| 13x14 pa | 8.8448 | 9.6899 | 10.2923 | 10.7146 |
| 13-1/2x14 | 9.6079 | 10.6134 | 11.4705 | 11.8553 |
| 14x14 pa | 10.4569 | 11.6590 | 12.5423 | 13.1752 |
| 14-1/2x14-1/2 | 11.9875 | 13.3671 | 14.3781 | 15.1034 |
| 15x15 pa | 13.8927 | 15.4942 | 16.6666 | 17.5070 |
| 15-1/2x15-1/2 | 15.3491 | 17.1144 | 18.4060 | 19.3386 |
Pokonza gulu
Chifukwa chochitira chithandizo chapamwamba ndikulimbitsa mphamvu zotsutsana ndi dzimbiri, kutalikitsa moyo wautumiki.Zingwe zominga zokhala ndi malata monga momwe dzinalo likusonyezera kuti mankhwala opangira pamwamba ndi malata, amatha kukhala okometsera komanso otenthetsera dip;Waya waminga wa PVC wochizira pamwamba ndi mankhwala opaka pulasitiki a PVC, waya waminga wamkati wawaya wakuda, waya wa electroplating ndi waya wotentha.
