Ndodo zapadziko lapansi zopangidwa kuchokera kuzitsulo zokhala ndi malata zimakhala ndi ulusi wachimuna pamwamba ndi ulusi wachikazi pansi zomwe zimathandiza kuti ndodo zilumikizidwe pamodzi ndipo zimakokedwa ndi EN ISO 1461 kapena ASTM 153.
Kodi | Earth Rod Diameter | Utali | Kukula kwa Ulusi (UNC-2A) | Shanki (D) | Utali 1 |
Chithunzi cha VL-DXER1212 | 1/2″ | 1200 mm | 9/16″ | 12.7 mm | 30 mm |
Chithunzi cha VL-DXER1215 | 1500 mm | ||||
Chithunzi cha VL-DXER1218 | 1800 mm | ||||
Chithunzi cha VL-DXER1224 | 2400 mm | ||||
Chithunzi cha VL-DXER1612 | 5/8″ | 1200 mm | 5/8″ | 14.2 mm | 30 mm |
Chithunzi cha VL-DXER1615 | 1500 mm | ||||
Chithunzi cha VL-DXER1618 | 1800 mm | ||||
Chithunzi cha VL-DXER1624 | 2400 mm | ||||
Chithunzi cha VL-DXER1630 | 3000 mm | ||||
VL-DXER2012 | 3/4″ | 1200 mm | 3/4″ | 17.2 mm | 35 mm pa |
Ndodo zapadziko lapansi ndi zopangira zake zimagwiritsidwa ntchito kuti zitheke kuyika nthaka m'malo onse am'nthaka kuti akwaniritse njira zokometsera zapansi pamtunda komanso pansi pa nthaka kugawa magetsi ndi ma netiweki opatsirana - kupatsa mphamvu zamakono pamagetsi otsika, apakatikati ndi apamwamba, nsanja ndi ntchito zogawa mphamvu.
Yabwino kukhazikitsa kumene subsoil chikhalidwe alibe thanthwe ndi miyalandodo yapadziko lapansikapena gulu la ndodo zamkuwa likhoza kuzunguliridwa kapena kubwezeretsedwanso pogwiritsa ntchito zinthu zochepa zotsutsa monga Bentonite.
Kutengera ndi nyengo yakuwonongeka komanso kusinthika kwamagetsi kwa nthaka, ndodo yapadziko lapansi imatha kufotokozedwa kuti ikwaniritse chitetezo chotetezeka, chodalirika komanso chanthawi yayitali - mphamvu yamakina ya ndodoyo iyenera kupirira abrasion ndi kupsinjika komwe kumapirira ndikuyika ndi galimoto yamagetsi kapena pneumatic. nyundo ya ndodo;mutu wa ndodo ya nthaka sayenera "bowa" kapena kufalikira pamene ikuyendetsedwa.
Ndodo zapadziko lapansi zimakulitsidwa ndi kapangidwe kake ndipo zimagwiritsidwa ntchito ndi zomangira zamkuwa kuti zilumikizane ndi ndodo zingapo kuti zikwaniritse kuya kofunikira - zolumikizira ndodo zimapereka mphamvu yamagetsi yokhazikika komanso ndodo zazitali zamkuwa zimapeza dothi locheperako lotsika pansi pakuya.
Ndodo za nthaka zoyendetsedwa ndi vertically ndi ma elekitirodi amphamvu kwambiri omwe amagwiritsidwa ntchito m'malo ang'onoang'ono kapena malo ocheperako a nthaka, momwe ndodo imatha kulowamo, imagona pansi pa nthaka yopingasa kwambiri.
Dip Yotentha Qalvanized Steel Earth Ndodo
Quality Choyamba, Chitetezo Chotsimikizika