Types and purposes of common nails use in family decoration
steel nail: mainly used for cement wall, ground and surface layer material connection and basic structure. Steel nail strength, not easy to rust
1 steel nail: mainly used for cement wall, ground and surface layer material connection and basic structure. Steel nail strength, not easy to rust, the common wall without drilling holes, easy to use, but the cost is high, models, decoration dosage is not big.
2 round nail: mainly used for the fixation of the basic structure. Round nail strength small, easy to rust, must use borehole drilling, the price is low, the whole model, the use of more.
3 straight nail: mainly used for the fixation of the surface plate. Need to use special straight nail gun, the price is low, not easy to rust, but also to improve the efficiency of the use of more. The fixed surface layer plate is not easy to see, it can not only reduce the difficulty of the work, but also increase the decorative effect.
4 pin: mainly used for the fixation of the decorative panels. Need to use a special pin gun, the price is low, not easy to rust.
5 heat preservation nail: also known as expansion screw (bolt). Principle is through the internal bolts of the extrusion of the outer ring (or the like) in the outer shell of the outer deformation (expansion), the larger the deformation, the final fixed in the hole. Expansion bolt when used to pay attention to: 1) the hole diameter and the outer diameter of the ring can not be too large; 2) the hole can not be too soft.
6 corrugated nails: used to connect wood components, and asbestos, plastic tile fixed
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