Hook Bolts ee caadiga ah (90° Anchor Bolt, L-Bolt) waxay ku lifaaqaan walxaha qaab-dhismeed kuwa la taaban karo.Loo isticmaalo codsiyo kala duwan oo ay ku jiraan taageerada tiirarka birta qaab dhismeedka, tiirarka iftiinka, iyo qaababka calaamadaha.Qaybta qaloocan, ama "lugta", waxay ku darsataa iska caabin hubinta in L-Bolt uusan ka bixin aasaaska dhismaha.
JIS B 1178 (L) Bolts Barroosin - Nooca L waxaa si weyn loogu isticmaalaa birta qaab-dhismeedka, Bir-dhisidda birta, Saliidda & Gaaska, Tower & cirifka, Tamarta dabaysha, Mashiinka Makaanikada, Baabuurka, Qurxinta Guriga iyo wixii la mid ah.
| Magaca alaabta | JIS B 1178 (L) - 2009 Anchor Bolt - Nooca L | ||||
| cabbirka |
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| Darajo | 4.8, 5.8, 6.8, 8.8, 10.9, 12.9; A2-70, A4-70, A4-80 | ||||
| Asalka meesha | Hebei, Shiinaha | ||||
| maaddo | Birta Kaarboon, Birta Daawaha ah, Birta Daawaha, | ||||
| muunad | Muunad bilaash ah ayaa diyaar ah | ||||
| Dusha sare | Plain, madow, zinc plated (Cr,3+), zinc plated(Cr,6+), galvanized kulul, dacromet, nickel plated, cadmium plated, iwm. | ||||
| shahaado | ISO 9001, CE |
