hookbolts

20 Measures: anchor bolt installation shall pipe clamp with the lower first floor leveling adjustment bolt, and then non-shrink grouting mortar filling the second fact, this method works abroad. So bolt construction, we can use a steel or angle iron and other fixed anchor. Welded into a cage-like, perfect support, or take other effective measures to prevent the water when the anchor shift a concrete foundation.the phenomenon of bolt connection problems: column base anchor bolt not tightened, and the bottom plate is not welded; part not disclosed 2 to 3 threaded the bolt.
Measures: to take welding bolt and nut; in chemical anchor bolt outside, should be thicker Fire retardant coating And insulated to prevent a fire affecting anchorage performance; settlement should be based on observation and supplementary information. 3, connection problems (1) high strength bolts connecting 1) bolt face is not equipped to meet the requirements, resulting in a bad bolt installation, or the degree of tightening bolts do not meet design requirements.
Solution: high-strength bolts surface rust, oil, and bolt hole bi illnesses, should be individually cleaned. Anti-rust treatment must be approved before use, to use the bolt assembly shall not be used in formal assembly.
Storage and release by the hand bolts.handle assembly area should take into account construction and installation in order to prevent repeated, and as far as possible before lifting handle. For past few years lambo doors are becoming one of popular choice of millions of people especially after the TV shows like MTV pimp my ride or magazines such as Redline, Max, and Fast Car etc are featuring such types of cars regularly with conversions. This type of door system is universally fitted hinge system that can covert the door of your car to open up in lambo style.