... building,large-scale stadium and gymnasium,convention and exhibition center,department store,station,dock and airport. 6.Fencing Application:electric power plant ... manufactured according to customers' requirementsFor example:1) Bearing bar pitches may be 12.5,15 to 30, 40, 60, 80 and ... 90mm, of which 30 and40mm are recommended2) Cross bar pitch may be 30, 38, 50, 76 and 100mm, of which 50 ...