HD GALVANIZED TRENCH COVER (Factory ISO Hot Sale )
USD $15.2 - $52.3 /Piece
Min.Order:100 Pieces
Anping Boheng Metal & Wire Mesh Co., Ltd.
HD GALVANIZED TRENCH COVER
(Factory ISO Hot Sale )
BRIFE INTRODUCTION
The steel gratings trench cover ,requested by the customers,is made of load flat steel bar and cross bars,placed horizontally and vertically,and at an equal pitch apart,by welding with 200-ton hydraulic resistance automatic welding equipment,then cutting,punching and banding ends .
Normal size and weightform
Bearing bar pitch as30mm, crossing bar as 50mm and 100mm
Size (mm) | Weight kg/m2 | Size(mm) | Weight kg/m2 |
255/30/50 | 54.1 | 255/30/100 | 45.8 |
325/30/50 | 64.6 | 325/30/100 | 56.2 |
355/30/50 | 69.1 | 355/30/100 | 60.7 |
405/30/50 | 76.6 | 405/30/100 | 68.2 |
455/30/50 | 84.0 | 455/30/100 | 75.7 |
505/30/50 | 91.5 | 505/30/100 | 83.2 |
555/30/50 | 99.0 | 555/30/100 | 90.7 |
605/30/50 | 106.5 | 605/30/100 | 98.3 |
655/30/50 | 114.0 | 655/30/100 | 105.7 |
Bearing bar pitch as 40mm, crossing bar pitch as50mm and 100mm
Size(mm) | Weight kg/m2 | Size(mm) | Weight kg/m2 |
255/40/50 | 45.8 | 255/40/100 | 37.4 |
325/40/50 | 53.9 | 325/40/100 | 45.6 |
355/40/50 | 57.4 | 355/40/100 | 49.1 |
405/40/50 | 63.2 | 405/40/100 | 54.9 |
455/40/50 | 69.1 | 455/40/100 | 60.7 |
505/40/50 | 74.9 | 505/40/100 | 66.6 |
555/40/50 | 90.7 | 555/40/100 | 72.4 |
605/40/50 | 86.5 | 605/40/100 | 78.2 |
655/40/50 | 92.4 | 655/40/100 | 84.0 |
Type
Bearing bar | flat bar | serrated flat bar | I bar | Serrated I bar |
Crossing bar | Twisted rod | Twisted square bar | round bar | flat bar |
Bearing bar pitch | 30,40,50 | 30,40,50 | 30,40,50 | 30,40,50 |
crossing bar pitch | 30,50,100 | 30,50,100 | 30,50,100 | 30,50,100 |
Application: