Punto d'origine
Hebei, China
Termine di consegna
15-30 days
Numero del Modello
YC-GM01
Servizio di Elaborazione
Di Saldatura, Di Taglio
product name
60x60 ductile iron manhole cover and drain grating, steel grating
Bearing bar type
flat bar, I bar, serrated bar
cross bar type
twisted bar, round bar, flat bar
bearing bar pitch
30mm, 40mm, 60mm etc
cross bar pitch
50mm, 100mm
load steel size
20X3, 25X3, 32X3, 40X3 etc
Surface treatment
Hot Dipped Galvanized
Certificate
Form A, Form E, COO