Grating trench cover

1. Management CET : ISO9001:2000, ISO9001:2008 2.Delivery time : 7 days to 15 days 3.full range in type and dimension

hengzhou ' s steel grating can be used for  ladder steps , filter grates , walkways grating , plain flooring grating , drain covers , stair treads and so on .

we offter the excellent quality of products and best  price .

grating dimension as follows :

Bearing bar pitch	12.5mm	22mm	34mm	60mm	80mm	90mm
Cross bar pitch	38mm	50mm	76mm	100mm	101.6mm
thickness	3 mm	4mm	5mm
Applications	flooring grating	sidwalks grating	clips grating	walkways grating	galvanized stair treads	drain cover
surface treatment	Paint	Galvanized	Balck

1.bearing bar pitch : 12.5 mm , 22mm , 34 mm , 60 mm, 80 mm , 90mm .

2.crossing bar pitch : 38 mm , 50mm , 76 mm , 100 mm ,101.6 mm .

3 .thickness :  3 mm    , 4mm  and 5 mm .

Surface treatment  : Paint , Galvanized , black .

application :  platforms grating , sidwalks grating  , clips grating , flooring grating and walkways grating     ,ladder steps   and  etc .

Grating trench cover