Adadin ƙugiya ƙugiya (90° Anchor Bolt, L-Bolt) haɗe abubuwa na tsari zuwa abubuwan da aka haɗa da kankare.An yi amfani da shi a cikin aikace-aikace iri-iri ciki har da goyan bayan ginshiƙan ƙarfe na tsari, sandunan haske, da sifofin alamar.Bangaren lanƙwasa, ko "ƙafa", yana ƙara juriya yana tabbatar da cewa L-Bolt baya ja da tushe daga ginin ginin.
JIS B 1178 (L) Anchor Bolts - Nau'in L ana amfani dashi sosai a cikin Tsarin Karfe, Gina Ƙarfe, Mai & Gas, Hasumiyar & iyakacin duniya, Makamashin iska, Injin Injiniya, Motoci, Ado Gida da sauransu.
| Sunan samfur | JIS B 1178 (L) - 2009 Anchor Bolt - Nau'in L | ||||
| girman |
| ||||
| Daraja | 4.8, 5.8, 6.8, 8.8, 10.9, 12.9; A2-70, A4-70, A4-80 | ||||
| Asalin wuri | Hebei, China | ||||
| abu | Karfe Karfe, Bakin Karfe, Bakin Karfe, | ||||
| samfurin | Samfurin kyauta yana samuwa | ||||
| Surface | Plain, baki, tutiya plated (Cr,3+), zinc plated (Cr,6+), zafi tsoma galvanized, dacromet, nickel plated, cadmium plated, da dai sauransu. | ||||
| takardar shaida | ISO 9001, CE |
