lap seam การใช้

Additionally, repairs to lap seams in the base engineered to accommodate that weight.
Diaphragm or racking strength of the wall and roof systems are dependent on issues such as the manufacturer's panel lap seam assembly and should be qualified by full scale testing.
Copper is joined in indoor environments by butt welding, soldering, rivets, nails, screws, bolting, standing seams, lap seams ( with and without fasteners ), flat seams, bolted flanges, splines, flush laps, and batten seams.
Instructional videos are available regarding fluxing and soldering techniques; how to make flat seam solder joints, double-lock standing seams, lap seams, soldering vertical sheet copper lap seams, and stitches ( including the butterfly stitch ); as well as copper tinning, bending, flaring, and brazing.
Instructional videos are available regarding fluxing and soldering techniques; how to make flat seam solder joints, double-lock standing seams, lap seams, soldering vertical sheet copper lap seams, and stitches ( including the butterfly stitch ); as well as copper tinning, bending, flaring, and brazing.