Special Shaped Steel Grating

Material: Low carbon,middle carbon,stainless steel

Material standard: GB700-88,ASTM(A36),BS4360(43A),AS3679

Bearing bar size: 20*3,20*5,25*3,25*5,32*3,32*5,35*3,35*5, 40*3,40*5,45*5,50*3,50*5,55*5,60*5,65*5mm etc.

Bearing bar pitch: 15,20,25,30,33,35,38,40,50,60,80,90mm

Cross bar pitch: 24-200mm

Surface treatment: Hot dipped galvanized,painted,self-color,

Bearing bar type: F,I ,S,IS type

Application: Floor walkway,industrial platform,stair tread,metal ceiling

Feature: Fine appearance,anti-corrosive,simple installation,light weight, high load,anti-skid,Prevent dirt deposition,ventilation,anti-explosion.