| 摘要 |
#CMT# #/CMT# The fastening device has fastening calotte and a mounting screw. The mounting screw has a penetration hole to penetrate into the fastening calotte. The mounting screw has one-piece hanger bolt or a two-part solar module attached screw. #CMT#USE : #/CMT# Fastening device for systems on trapezoidal or corrugated iron roofs and trapezoidal or corrugated metal facades, such as steel or aluminum. #CMT#ADVANTAGE : #/CMT# The mounting screw has a penetration hole to penetrate into the fastening calotte, and hanger bolt, and hence the loading capacity of the fastening device is increased. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a perspective view of the fastening system. 1 : Calotte 2 : Base plate 3 : Trapezoid side leg plate 5 : Fastening hole 8 : Sealing material layer. |
